/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp:99:57: warning: unused parameter ‘f’ [-Wunused-parameter]
   99 |       virtual const node* get_next_node(const features& f) const
      |                                         ~~~~~~~~~~~~~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:594:47: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  594 |   class language_search_criteria: public std::unary_function<const language_info&,bool>
      |                                               ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:628:26: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  628 |   struct is_letter: std::unary_function<utf8::uint32_t,bool>
      |                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:644:32: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  644 |   struct is_vowel_letter: std::unary_function<utf8::uint32_t,bool>
      |                                ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/item.cpp: In member function ‘std::pair<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char> > RHVoice::item::split_feat_spec(const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/item.cpp:117:9: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  117 |         if(pos==0)
      |         ^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/item.cpp:119:11: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  119 |           res.first.assign(spec,0,pos);
      |           ^~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:39:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/io.hpp:97:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   97 |     struct integer_reader: public std::binary_function<std::istream&,T&,std::istream&>
      |                                        ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:40:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp: In member function ‘void RHVoice::stress_pattern::do_stress_syllable(stress_mask&, int)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp:83:11: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
   83 |       if(n<=mask.size())
      |          ~^~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:48:33: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   48 |     class position: public std::iterator<std::forward_iterator_tag,utf8::uint32_t>
      |                                 ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: In member function ‘virtual void RHVoice::userdict::empty_string::apply(RHVoice::userdict::word_editor&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:461:31: warning: unused parameter ‘ed’ [-Wunused-parameter]
  461 |       void apply(word_editor& ed) const
      |                  ~~~~~~~~~~~~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp: In member function ‘virtual const RHVoice::dtree::node* RHVoice::dtree::node::get_next_node(const RHVoice::dtree::features&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp:99:57: warning: unused parameter ‘f’ [-Wunused-parameter]
   99 |       virtual const node* get_next_node(const features& f) const
      |                                         ~~~~~~~~~~~~~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_equal_to]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_equal_to; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_equal_to]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:406:30:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_equal_to]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:40:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp: In member function ‘void RHVoice::stress_pattern::do_stress_syllable(stress_mask&, int)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp:83:11: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
   83 |       if(n<=mask.size())
      |          ~^~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:48:33: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   48 |     class position: public std::iterator<std::forward_iterator_tag,utf8::uint32_t>
      |                                 ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: In member function ‘virtual void RHVoice::userdict::empty_string::apply(RHVoice::userdict::word_editor&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:461:31: warning: unused parameter ‘ed’ [-Wunused-parameter]
  461 |       void apply(word_editor& ed) const
      |                  ~~~~~~~~~~~~~^~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:42:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp: In function ‘double RHVoice::pitch::interpolate(std::size_t, std::size_t, double, std::size_t, double)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:27: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                        ~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:34: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                                ~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_equal_to]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_equal_to; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_equal_to]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:406:30:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_equal_to]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:42:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp: In function ‘double RHVoice::pitch::interpolate(std::size_t, std::size_t, double, std::size_t, double)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:27: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                        ~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:34: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                                ~~^~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/lts.cpp:17:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/io.hpp:97:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   97 |     struct integer_reader: public std::binary_function<std::istream&,T&,std::istream&>
      |                                        ^~~~~~~~~~~~~~~
In file included from /usr/include/c++/13.2.1/string:49,
                 from /usr/include/c++/13.2.1/bits/locale_classes.h:40,
                 from /usr/include/c++/13.2.1/bits/ios_base.h:41,
                 from /usr/include/c++/13.2.1/ios:44,
                 from /usr/include/c++/13.2.1/istream:40,
                 from /usr/include/c++/13.2.1/fstream:40,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/lts.cpp:16:
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::post_lex(RHVoice::utterance&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:309:38: warning: unused parameter ‘u’ [-Wunused-parameter]
  309 |     virtual void post_lex(utterance& u) const
      |                           ~~~~~~~~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::decode_as_special_symbol(RHVoice::item&, const std::string&, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:49: warning: unused parameter ‘token’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                           ~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:74: warning: unused parameter ‘name’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                       ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:98: warning: unused parameter ‘type’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                                               ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::before_g2p(RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:332:35: warning: unused parameter ‘word’ [-Wunused-parameter]
  332 |     virtual void before_g2p(item& word) const
      |                             ~~~~~~^~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:22,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utterance.hpp:24,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/macedonian.cpp:18:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:379:37: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  379 |   class const_iterator: public std::iterator<std::bidirectional_iterator_tag,const item>
      |                                     ^~~~~~~~
In file included from /usr/include/c++/13.2.1/bits/stl_algobase.h:65,
                 from /usr/include/c++/13.2.1/list:62,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/macedonian.cpp:16:
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:423:31: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  423 |   class iterator: public std::iterator<std::bidirectional_iterator_tag,item>
      |                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:515:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  515 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:575:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  575 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘void RHVoice::language_info::register_letter_range(utf8::uint32_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:521:28: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘std::set<unsigned int>::value_type’ {aka ‘unsigned int’} may change value [-Wconversion]
  521 |           letters.insert(cp+i);
      |                          ~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/question_matcher.cpp: In function ‘bool {anonymous}::prepare(RHVoice_parsed_label_string*, const char*)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/question_matcher.cpp:32:39: warning: conversion from ‘size_t’ {aka ‘long unsigned int’} to ‘short int’ may change value [-Wconversion]
   32 |     p->label_string_length=std::strlen(s);
      |                            ~~~~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/question_matcher.cpp: In function ‘void {anonymous}::set(RHVoice_parsed_label_string*, short int, char, short int*)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/question_matcher.cpp:53:17: warning: array subscript has type ‘char’ [-Wchar-subscripts]
   53 |     if(p->index[c]<0)
      |                 ^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/question_matcher.cpp:55:18: warning: array subscript has type ‘char’ [-Wchar-subscripts]
   55 |         p->index[c]=i;
      |                  ^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/question_matcher.cpp:59:23: warning: array subscript has type ‘char’ [-Wchar-subscripts]
   59 |         p->links[last[c]]=i;
      |                       ^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/question_matcher.cpp:61:10: warning: array subscript has type ‘char’ [-Wchar-subscripts]
   61 |     last[c]=i;
      |          ^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/question_matcher.cpp: In function ‘int RHVoice_parse_label_string(const char*, RHVoice_parsed_label_string*)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/question_matcher.cpp:107:36: warning: comparison is always false due to limited range of data type [-Wtype-limits]
  107 |         else if((c>='0'&&c<='9')||c>127) ;
      |                                   ~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/question_matcher.cpp: In function ‘int RHVoice_question_match(const RHVoice_parsed_label_string*, const char*)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/question_matcher.cpp:139:9: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘long unsigned int’} and ‘const short int’ [-Wsign-compare]
  139 |     if(n>l->label_string_length)
      |        ~^~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/question_matcher.cpp:155:13: warning: comparison is always false due to limited range of data type [-Wtype-limits]
  155 |     if(q0[0]>127)
      |        ~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/question_matcher.cpp:163:24: warning: array subscript has type ‘char’ [-Wchar-subscripts]
  163 |     for(j=l->index[q0[0]];j>=0;j=l->links[j])
      |                    ~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/question_matcher.cpp:166:13: warning: comparison of integer expressions of different signedness: ‘short int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  166 |         if(k<n)
      |            ~^~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/phoneme_set.cpp:21:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/io.hpp:97:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   97 |     struct integer_reader: public std::binary_function<std::istream&,T&,std::istream&>
      |                                        ^~~~~~~~~~~~~~~
In file included from /usr/include/c++/13.2.1/bits/refwrap.h:39,
                 from /usr/include/c++/13.2.1/vector:68,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/phoneme_set.cpp:16:
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:594:47: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  594 |   class language_search_criteria: public std::unary_function<const language_info&,bool>
      |                                               ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:628:26: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  628 |   struct is_letter: std::unary_function<utf8::uint32_t,bool>
      |                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:644:32: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  644 |   struct is_vowel_letter: std::unary_function<utf8::uint32_t,bool>
      |                                ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_equal_to]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_equal_to; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_equal_to]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:406:30:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_equal_to]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:657:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  657 |   struct feature_getter: public std::unary_function<const item&,T>
      |                                      ^~~~~~~~~~~~~~
In file included from /usr/include/c++/13.2.1/string:49,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/path.hpp:24,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/macedonian.cpp:17:
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:674:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  674 |   struct feature_equals: public std::unary_function<const item&,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:693:43: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  693 |   class set_feature_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                           ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:174:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  174 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:234:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  234 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/unicode.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:28,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/config.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/params.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/params.cpp:16:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/checked.h:268:34: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  268 |     class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                  ^~~~~~~~
In file included from /usr/include/c++/13.2.1/bits/stl_construct.h:61,
                 from /usr/include/c++/13.2.1/bits/char_traits.h:57,
                 from /usr/include/c++/13.2.1/string:42,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/config.hpp:22:
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/unchecked.h:179:40: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  179 |           class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                        ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:30:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:184:38: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  184 |     class text_iterator: public std::iterator<std::forward_iterator_tag,const utf8::uint32_t>
      |                                      ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:52:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   52 |     class utf8_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:104:47: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  104 |     class append_string_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:223:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  223 |     struct is_space: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
In file included from /usr/include/c++/13.2.1/string:49:
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:231:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  231 |     struct is_upper: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:239:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  239 |     struct is_lower: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:247:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  247 |     struct is_alpha: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:255:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  255 |     struct is_quote: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:263:33: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  263 |     struct is_dash: public std::unary_function<utf8::uint32_t,bool>
      |                                 ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:271:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  271 |     struct is_punct: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::post_lex(RHVoice::utterance&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:309:38: warning: unused parameter ‘u’ [-Wunused-parameter]
  309 |     virtual void post_lex(utterance& u) const
      |                           ~~~~~~~~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::decode_as_special_symbol(RHVoice::item&, const std::string&, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:49: warning: unused parameter ‘token’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                           ~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:279:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  279 |     struct is_termpunct: public std::unary_function<utf8::uint32_t,bool>
      |                                      ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:74: warning: unused parameter ‘name’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                       ~~~~~~~~~~~~~~~~~~~^~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:98: warning: unused parameter ‘type’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                                               ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::before_g2p(RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:332:35: warning: unused parameter ‘word’ [-Wunused-parameter]
  332 |     virtual void before_g2p(item& word) const
      |                             ~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:287:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  287 |     struct is_sterm: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:295:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  295 |     struct is_digit: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:303:35: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  303 |     struct is_adigit: public std::unary_function<utf8::uint32_t,bool>
      |                                   ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:311:37: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  311 |     struct is_equal_to: public std::unary_function<utf8::uint32_t,bool>
      |                                     ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:363:30: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
  363 |     struct less: public std::binary_function<const std::string&,const std::string&,bool>
      |                              ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:385:35: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  385 |       class iterator: public std::iterator<std::input_iterator_tag,const std::string>
      |                                   ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
[ 83%] Building CXX object src/core/CMakeFiles/RHVoice_core.dir/speech_processor.cpp.o
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘void RHVoice::language_info::register_letter_range(utf8::uint32_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:521:28: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘std::set<unsigned int>::value_type’ {aka ‘unsigned int’} may change value [-Wconversion]
  521 |           letters.insert(cp+i);
      |                          ~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:594:47: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  594 |   class language_search_criteria: public std::unary_function<const language_info&,bool>
      |                                               ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:628:26: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  628 |   struct is_letter: std::unary_function<utf8::uint32_t,bool>
      |                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:644:32: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  644 |   struct is_vowel_letter: std::unary_function<utf8::uint32_t,bool>
      |                                ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/events.hpp:21,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_input.hpp:21,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_engine_impl.hpp:25,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str_hts_engine_impl.hpp:23,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_engine_pool.hpp:23,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/voice.hpp:30,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/engine.hpp:25:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::play_speech(const short int*, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:47:43: warning: unused parameter ‘samples’ [-Wunused-parameter]
   47 |     virtual bool play_speech(const short* samples,std::size_t count)
      |                              ~~~~~~~~~~~~~^~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:47:63: warning: unused parameter ‘count’ [-Wunused-parameter]
   47 |     virtual bool play_speech(const short* samples,std::size_t count)
      |                                                   ~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::process_mark(const std::string&)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:57:50: warning: unused parameter ‘name’ [-Wunused-parameter]
   57 |     virtual bool process_mark(const std::string& name)
      |                               ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::play_audio(const std::string&)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:62:48: warning: unused parameter ‘src’ [-Wunused-parameter]
   62 |     virtual bool play_audio(const std::string& src)
      |                             ~~~~~~~~~~~~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::set_sample_rate(int)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:67:38: warning: unused parameter ‘sample_rate’ [-Wunused-parameter]
   67 |     virtual bool set_sample_rate(int sample_rate)
      |                                  ~~~~^~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::sentence_starts(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:72:46: warning: unused parameter ‘position’ [-Wunused-parameter]
   72 |     virtual bool sentence_starts(std::size_t position,std::size_t length)
      |                                  ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:72:67: warning: unused parameter ‘length’ [-Wunused-parameter]
   72 |     virtual bool sentence_starts(std::size_t position,std::size_t length)
      |                                                       ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::sentence_ends(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:77:44: warning: unused parameter ‘position’ [-Wunused-parameter]
   77 |     virtual bool sentence_ends(std::size_t position,std::size_t length)
      |                                ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:77:65: warning: unused parameter ‘length’ [-Wunused-parameter]
   77 |     virtual bool sentence_ends(std::size_t position,std::size_t length)
      |                                                     ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::word_starts(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:82:42: warning: unused parameter ‘position’ [-Wunused-parameter]
   82 |     virtual bool word_starts(std::size_t position,std::size_t length)
      |                              ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:82:63: warning: unused parameter ‘length’ [-Wunused-parameter]
   82 |     virtual bool word_starts(std::size_t position,std::size_t length)
      |                                                   ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::word_ends(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:87:40: warning: unused parameter ‘position’ [-Wunused-parameter]
   87 |     virtual bool word_ends(std::size_t position,std::size_t length)
      |                            ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:87:61: warning: unused parameter ‘length’ [-Wunused-parameter]
   87 |     virtual bool word_ends(std::size_t position,std::size_t length)
      |                                                 ~~~~~~~~~~~~^~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processing_chain.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_engine_impl.hpp:26:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processor.hpp: In member function ‘virtual std::size_t RHVoice::speech_processor::get_desired_input_size() const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processor.hpp:58:19: warning: arithmetic between floating-point type ‘double’ and enumeration type ‘const RHVoice::sample_rate_t’ is deprecated [-Wdeprecated-enum-float-conversion]
   58 |       return 0.005*sample_rate;
      |              ~~~~~^~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processor.hpp:58:19: warning: conversion from ‘double’ to ‘std::size_t’ {aka ‘long unsigned int’} may change value [-Wfloat-conversion]
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/config.hpp:28:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp: In member function ‘virtual void RHVoice::event_logger::log(const std::string&, RHVoice_log_level, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:41: warning: unused parameter ‘tag’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                      ~~~~~~~~~~~~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:63: warning: unused parameter ‘level’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                                             ~~~~~~~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:88: warning: unused parameter ‘message’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                                                                     ~~~~~~~~~~~~~~~~~~~^~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:20,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/quality_setting.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utterance.hpp:25:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/checked.h:268:34: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  268 |     class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                  ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/unchecked.h:179:40: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  179 |           class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                        ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:184:38: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  184 |     class text_iterator: public std::iterator<std::forward_iterator_tag,const utf8::uint32_t>
      |                                      ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:27:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:52:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   52 |     class utf8_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:104:47: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  104 |     class append_string_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:223:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  223 |     struct is_space: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:231:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  231 |     struct is_upper: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:239:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  239 |     struct is_lower: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:247:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  247 |     struct is_alpha: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:255:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  255 |     struct is_quote: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:263:33: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  263 |     struct is_dash: public std::unary_function<utf8::uint32_t,bool>
      |                                 ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:271:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  271 |     struct is_punct: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:279:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  279 |     struct is_termpunct: public std::unary_function<utf8::uint32_t,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:287:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  287 |     struct is_sterm: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:295:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  295 |     struct is_digit: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:303:35: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  303 |     struct is_adigit: public std::unary_function<utf8::uint32_t,bool>
      |                                   ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:311:37: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  311 |     struct is_equal_to: public std::unary_function<utf8::uint32_t,bool>
      |                                     ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:363:30: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
  363 |     struct less: public std::binary_function<const std::string&,const std::string&,bool>
      |                              ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:385:35: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  385 |       class iterator: public std::iterator<std::input_iterator_tag,const std::string>
      |                                   ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
[ 85%] Building CXX object src/core/CMakeFiles/RHVoice_core.dir/str_hts_engine_impl.cpp.o
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/voice.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/voice.hpp:163:44: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  163 |   class voice_search_criteria: public std::unary_function<const voice_info&,bool>
      |                                            ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/macedonian.cpp:21:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/io.hpp:97:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   97 |     struct integer_reader: public std::binary_function<std::istream&,T&,std::istream&>
      |                                        ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:36:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/emoji.hpp: In member function ‘virtual std::unique_ptr<RHVoice::emoji_scanner_state> RHVoice::emoji_scanner_state::next(RHVoice::emoji_char_t) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/emoji.hpp:71:68: warning: unused parameter ‘c’ [-Wunused-parameter]
   71 |     virtual std::unique_ptr<emoji_scanner_state> next(emoji_char_t c) const
      |                                                       ~~~~~~~~~~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_pos_in_syl::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:56:42: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
   56 |         unsigned int result=std::distance(seg_in_syl.parent().begin(),seg_in_syl.get_iterator());
      |                             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_pos_in_syl_bw::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:71:95: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
   71 |         unsigned int result=std::distance(seg_in_syl.get_iterator(),seg_in_syl.parent().end())-1;
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_syl_numphones::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:86:42: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
   86 |         unsigned int result=std::distance(syl_in_word.begin(),syl_in_word.end());
      |                             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_pos_in_word::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:100:42: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  100 |         unsigned int result=std::distance(syl_in_word.parent().begin(),syl_in_word.get_iterator());
      |                             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_seg_pos_in_word::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:115:42: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  115 |         unsigned int result=std::distance(seg_in_word.parent().begin(),seg_in_word.get_iterator());
      |                             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_seg_pos_in_word_bw::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:130:97: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  130 |         unsigned int result=std::distance(seg_in_word.get_iterator(),seg_in_word.parent().end())-1;
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/macedonian.hpp:20,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/macedonian.cpp:22:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/fst.hpp:90:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   90 |       struct compare_arcs: public std::binary_function<bool,const arc&,const arc&>
      |                                        ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_pos_in_word_bw::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:145:97: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  145 |         unsigned int result=std::distance(syl_in_word.get_iterator(),syl_in_word.parent().end())-1;
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_word_numsyls::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:160:42: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  160 |         unsigned int result=std::distance(word_with_syls.begin(),word_with_syls.end());
      |                             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_syl_in::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:176:42: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  176 |         unsigned int result=std::distance(first_syl_in_phrase.get_iterator(),syl.as("Syllable").get_iterator());
      |                             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_syl_out::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:192:42: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  192 |         unsigned int result=std::distance(syl.as("Syllable").get_iterator(),last_syl_in_phrase.get_iterator());
      |                             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_ssyl_in::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:208:42: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  208 |         unsigned int result=std::count_if(first_syl_in_phrase.get_iterator(),syl.as("Syllable").get_iterator(),feature_equals<std::string>("stress","1"));
      |                             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_ssyl_out::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:224:42: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  224 |         unsigned int result=std::count_if(++(syl.as("Syllable").get_iterator()),++(last_syl_in_phrase.get_iterator()),feature_equals<std::string>("stress","1"));
      |                             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_asyl_in::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:240:42: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  240 |         unsigned int result=std::count_if(first_syl_in_phrase.get_iterator(),syl.as("Syllable").get_iterator(),feature_equals<std::string>("accented","1"));
      |                             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_asyl_out::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:256:42: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  256 |         unsigned int result=std::count_if(++(syl.as("Syllable").get_iterator()),++(last_syl_in_phrase.get_iterator()),feature_equals<std::string>("accented","1"));
      |                             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_pos_in_phrase::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:305:42: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  305 |         unsigned int result=std::distance(phrase.begin(),word.as("Phrase").get_iterator());
      |                             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_words_out::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:320:89: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  320 |         unsigned int result=std::distance(word.as("Phrase").get_iterator(),phrase.end())-1;
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_content_words_in::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:335:42: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  335 |         unsigned int result=std::count_if(phrase.begin(),word.as("Phrase").get_iterator(),feature_equals<std::string>("gpos","content"));
      |                             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_content_words_out::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:350:42: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  350 |         unsigned int result=std::count_if(++(word.as("Phrase").get_iterator()),phrase.end(),feature_equals<std::string>("gpos","content"));
      |                             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_phrase_numsyls::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:366:42: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  366 |         unsigned int result=std::distance(first_syl_in_phrase.get_iterator(),++(last_syl_in_phrase.get_iterator()));
      |                             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_phrase_numwords::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:380:38: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  380 |         unsigned result=std::distance(phrase.as("Phrase").begin(),phrase.as("Phrase").end());
      |                         ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_equal_to]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_equal_to; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_equal_to]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:406:30:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_equal_to]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_phrases_in::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:446:42: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  446 |         unsigned int result=std::distance(rel.begin(),phrase0.get_iterator());
      |                             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_phrases_out::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:462:76: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  462 |         unsigned int result=std::distance(phrase0.get_iterator(),rel.end())-1;
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_syl_coda_size::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:480:31: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  480 |           result=std::distance(syl_in_word.begin(),syl_in_word.end());
      |                  ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:482:52: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  482 |   result=std::distance(vowel_pos,syl_in_word.end())-1;
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/config.hpp:28,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/params.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:28,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/macedonian.hpp:21:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp: In member function ‘virtual void RHVoice::event_logger::log(const std::string&, RHVoice_log_level, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:41: warning: unused parameter ‘tag’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                      ~~~~~~~~~~~~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:63: warning: unused parameter ‘level’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                                             ~~~~~~~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:88: warning: unused parameter ‘message’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                                                                     ~~~~~~~~~~~~~~~~~~~^~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘virtual RHVoice::value RHVoice::{anonymous}::feat_syl_onset_size::eval(const RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:500:31: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  500 |           result=std::distance(syl_in_word.begin(),syl_in_word.end());
      |                  ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:502:23: warning: conversion from ‘std::__iterator_traits<RHVoice::item::const_iterator, void>::difference_type’ {aka ‘long int’} to ‘unsigned int’ may change value [-Wconversion]
  502 |   result=std::distance(syl_in_word.begin(),vowel_pos);
      |          ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘RHVoice::item& RHVoice::language::append_token(RHVoice::utterance&, const std::string&, bool) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:888:39: warning: conversion from ‘std::__iterator_traits<__gnu_cxx::__normal_iterator<const unsigned int*, std::vector<unsigned int> >, void>::difference_type’ {aka ‘long int’} to ‘int’ may change value [-Wconversion]
  888 |               stress.stress_syllable(1+std::count_if(token_start,token_end,is_vowel_letter(lang_info)));
      |                                      ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:101:42: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  101 |     struct resource_enabled: public std::unary_function<const typename container::value_type&,bool>
      |                                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:111:39: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  111 |     class const_iterator: public std::iterator<std::forward_iterator_tag,const T>
      |                                       ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:162:33: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  162 |     class iterator: public std::iterator<std::forward_iterator_tag,T>
      |                                 ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_equal_to]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_equal_to; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_equal_to]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:406:30:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_equal_to]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:39:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp: In member function ‘virtual const RHVoice::dtree::node* RHVoice::dtree::node::get_next_node(const RHVoice::dtree::features&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp:99:57: warning: unused parameter ‘f’ [-Wunused-parameter]
   99 |       virtual const node* get_next_node(const features& f) const
      |                                         ~~~~~~~~~~~~~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp: In member function ‘const RHVoice::language* RHVoice::language::get_second_language() const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:1832:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
 1832 |   if(!foreign_phone_mapping_fst)
      |   ^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:1834:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
 1834 |     const auto& languages=get_info().get_all_languages();
      |     ^~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:40:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp: In member function ‘void RHVoice::stress_pattern::do_stress_syllable(stress_mask&, int)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp:83:11: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
   83 |       if(n<=mask.size())
      |          ~^~~~~~~~~~~~~
[ 87%] Building CXX object src/core/CMakeFiles/RHVoice_core.dir/tatar.cpp.o
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:48:33: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   48 |     class position: public std::iterator<std::forward_iterator_tag,utf8::uint32_t>
      |                                 ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: In member function ‘virtual void RHVoice::userdict::empty_string::apply(RHVoice::userdict::word_editor&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:461:31: warning: unused parameter ‘ed’ [-Wunused-parameter]
  461 |       void apply(word_editor& ed) const
      |                  ~~~~~~~~~~~~~^~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_input.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/pitch.cpp:19:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:379:37: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  379 |   class const_iterator: public std::iterator<std::bidirectional_iterator_tag,const item>
      |                                     ^~~~~~~~
In file included from /usr/include/c++/13.2.1/bits/stl_construct.h:61,
                 from /usr/include/c++/13.2.1/bits/char_traits.h:57,
                 from /usr/include/c++/13.2.1/string:42,
                 from /usr/include/c++/13.2.1/bits/locale_classes.h:40,
                 from /usr/include/c++/13.2.1/locale:41,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/pitch.cpp:16:
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:423:31: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  423 |   class iterator: public std::iterator<std::bidirectional_iterator_tag,item>
      |                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:515:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  515 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:575:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  575 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:22,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/relation.cpp:16:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:379:37: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  379 |   class const_iterator: public std::iterator<std::bidirectional_iterator_tag,const item>
      |                                     ^~~~~~~~
In file included from /usr/include/c++/13.2.1/bits/stl_construct.h:61,
                 from /usr/include/c++/13.2.1/bits/char_traits.h:57,
                 from /usr/include/c++/13.2.1/string:42,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:19:
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:423:31: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  423 |   class iterator: public std::iterator<std::bidirectional_iterator_tag,item>
      |                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:515:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  515 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:575:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  575 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:42:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp: In function ‘double RHVoice::pitch::interpolate(std::size_t, std::size_t, double, std::size_t, double)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:27: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                        ~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:34: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                                ~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:657:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  657 |   struct feature_getter: public std::unary_function<const item&,T>
      |                                      ^~~~~~~~~~~~~~
In file included from /usr/include/c++/13.2.1/string:49:
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:674:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  674 |   struct feature_equals: public std::unary_function<const item&,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:693:43: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  693 |   class set_feature_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                           ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:657:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  657 |   struct feature_getter: public std::unary_function<const item&,T>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /usr/include/c++/13.2.1/string:49:
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:674:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  674 |   struct feature_equals: public std::unary_function<const item&,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:693:43: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  693 |   class set_feature_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                           ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:174:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  174 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:234:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  234 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processor.hpp:20,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/speech_processor.cpp:17:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::play_speech(const short int*, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:47:43: warning: unused parameter ‘samples’ [-Wunused-parameter]
   47 |     virtual bool play_speech(const short* samples,std::size_t count)
      |                              ~~~~~~~~~~~~~^~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:47:63: warning: unused parameter ‘count’ [-Wunused-parameter]
   47 |     virtual bool play_speech(const short* samples,std::size_t count)
      |                                                   ~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::process_mark(const std::string&)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:57:50: warning: unused parameter ‘name’ [-Wunused-parameter]
   57 |     virtual bool process_mark(const std::string& name)
      |                               ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::play_audio(const std::string&)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:62:48: warning: unused parameter ‘src’ [-Wunused-parameter]
   62 |     virtual bool play_audio(const std::string& src)
      |                             ~~~~~~~~~~~~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::set_sample_rate(int)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:67:38: warning: unused parameter ‘sample_rate’ [-Wunused-parameter]
   67 |     virtual bool set_sample_rate(int sample_rate)
      |                                  ~~~~^~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::sentence_starts(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:72:46: warning: unused parameter ‘position’ [-Wunused-parameter]
   72 |     virtual bool sentence_starts(std::size_t position,std::size_t length)
      |                                  ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:72:67: warning: unused parameter ‘length’ [-Wunused-parameter]
   72 |     virtual bool sentence_starts(std::size_t position,std::size_t length)
      |                                                       ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::sentence_ends(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:77:44: warning: unused parameter ‘position’ [-Wunused-parameter]
   77 |     virtual bool sentence_ends(std::size_t position,std::size_t length)
      |                                ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:77:65: warning: unused parameter ‘length’ [-Wunused-parameter]
   77 |     virtual bool sentence_ends(std::size_t position,std::size_t length)
      |                                                     ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::word_starts(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:82:42: warning: unused parameter ‘position’ [-Wunused-parameter]
   82 |     virtual bool word_starts(std::size_t position,std::size_t length)
      |                              ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:82:63: warning: unused parameter ‘length’ [-Wunused-parameter]
   82 |     virtual bool word_starts(std::size_t position,std::size_t length)
      |                                                   ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::word_ends(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:87:40: warning: unused parameter ‘position’ [-Wunused-parameter]
   87 |     virtual bool word_ends(std::size_t position,std::size_t length)
      |                            ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:87:61: warning: unused parameter ‘length’ [-Wunused-parameter]
   87 |     virtual bool word_ends(std::size_t position,std::size_t length)
      |                                                 ~~~~~~~~~~~~^~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_label.hpp:22,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_input.hpp:20:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:174:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  174 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:234:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  234 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp: In instantiation of ‘void RHVoice::resource_info<T>::register_settings(RHVoice::config&) [with T = RHVoice::language]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:49:18:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:49:44: warning: unused parameter ‘cfg’ [-Wunused-parameter]
   49 |     virtual void register_settings(config& cfg)
      |                                    ~~~~~~~~^~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:20,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/quality_setting.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utterance.hpp:25,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_label.hpp:23:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/checked.h:268:34: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  268 |     class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                  ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/unchecked.h:179:40: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  179 |           class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                        ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_equal_to]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:1622:15:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_equal_to]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:184:38: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  184 |     class text_iterator: public std::iterator<std::forward_iterator_tag,const utf8::uint32_t>
      |                                      ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:27:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:52:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   52 |     class utf8_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:104:47: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  104 |     class append_string_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:223:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  223 |     struct is_space: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:231:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  231 |     struct is_upper: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:239:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  239 |     struct is_lower: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:247:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  247 |     struct is_alpha: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:255:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  255 |     struct is_quote: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:263:33: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  263 |     struct is_dash: public std::unary_function<utf8::uint32_t,bool>
      |                                 ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:271:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  271 |     struct is_punct: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:279:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  279 |     struct is_termpunct: public std::unary_function<utf8::uint32_t,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:287:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  287 |     struct is_sterm: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:295:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  295 |     struct is_digit: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:303:35: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  303 |     struct is_adigit: public std::unary_function<utf8::uint32_t,bool>
      |                                   ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:311:37: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  311 |     struct is_equal_to: public std::unary_function<utf8::uint32_t,bool>
      |                                     ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
[ 88%] Building CXX object src/core/CMakeFiles/RHVoice_core.dir/ukrainian.cpp.o
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/russian.cpp:21:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/io.hpp:97:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   97 |     struct integer_reader: public std::binary_function<std::istream&,T&,std::istream&>
      |                                        ^~~~~~~~~~~~~~~
In file included from /usr/include/c++/13.2.1/functional:49,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/russian.cpp:16:
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:363:30: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
  363 |     struct less: public std::binary_function<const std::string&,const std::string&,bool>
      |                              ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:385:35: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  385 |       class iterator: public std::iterator<std::input_iterator_tag,const std::string>
      |                                   ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::post_lex(RHVoice::utterance&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:309:38: warning: unused parameter ‘u’ [-Wunused-parameter]
  309 |     virtual void post_lex(utterance& u) const
      |                           ~~~~~~~~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::decode_as_special_symbol(RHVoice::item&, const std::string&, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:49: warning: unused parameter ‘token’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                           ~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:74: warning: unused parameter ‘name’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                       ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:98: warning: unused parameter ‘type’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                                               ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::before_g2p(RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:332:35: warning: unused parameter ‘word’ [-Wunused-parameter]
  332 |     virtual void before_g2p(item& word) const
      |                             ~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘void RHVoice::language_info::register_letter_range(utf8::uint32_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:521:28: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘std::set<unsigned int>::value_type’ {aka ‘unsigned int’} may change value [-Wconversion]
  521 |           letters.insert(cp+i);
      |                          ~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:594:47: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  594 |   class language_search_criteria: public std::unary_function<const language_info&,bool>
      |                                               ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:628:26: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  628 |   struct is_letter: std::unary_function<utf8::uint32_t,bool>
      |                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:644:32: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  644 |   struct is_vowel_letter: std::unary_function<utf8::uint32_t,bool>
      |                                ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/macedonian.cpp: In member function ‘virtual void RHVoice::macedonian::post_lex(RHVoice::utterance&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/macedonian.cpp:108:40: warning: unused parameter ‘u’ [-Wunused-parameter]
  108 |   void macedonian::post_lex(utterance& u) const
      |                             ~~~~~~~~~~~^
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:22,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utterance.hpp:24,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/russian.cpp:22:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:379:37: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  379 |   class const_iterator: public std::iterator<std::bidirectional_iterator_tag,const item>
      |                                     ^~~~~~~~
In file included from /usr/include/c++/13.2.1/bits/stl_iterator.h:64,
                 from /usr/include/c++/13.2.1/bits/ranges_base.h:37,
                 from /usr/include/c++/13.2.1/bits/ranges_util.h:34,
                 from /usr/include/c++/13.2.1/tuple:44,
                 from /usr/include/c++/13.2.1/functional:53:
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:423:31: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  423 |   class iterator: public std::iterator<std::bidirectional_iterator_tag,item>
      |                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:515:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  515 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:575:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  575 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:20,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/quality_setting.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utterance.hpp:25,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/relation.cpp:18:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/checked.h:268:34: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  268 |     class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                  ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/unchecked.h:179:40: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  179 |           class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                        ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:184:38: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  184 |     class text_iterator: public std::iterator<std::forward_iterator_tag,const utf8::uint32_t>
      |                                      ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:27:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:52:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   52 |     class utf8_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:104:47: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  104 |     class append_string_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:223:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  223 |     struct is_space: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:231:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  231 |     struct is_upper: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:239:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  239 |     struct is_lower: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:247:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  247 |     struct is_alpha: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:255:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  255 |     struct is_quote: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:263:33: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  263 |     struct is_dash: public std::unary_function<utf8::uint32_t,bool>
      |                                 ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:271:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  271 |     struct is_punct: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:279:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  279 |     struct is_termpunct: public std::unary_function<utf8::uint32_t,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:287:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  287 |     struct is_sterm: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:295:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  295 |     struct is_digit: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:303:35: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  303 |     struct is_adigit: public std::unary_function<utf8::uint32_t,bool>
      |                                   ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/events.hpp:21,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_input.hpp:21:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::play_speech(const short int*, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:47:43: warning: unused parameter ‘samples’ [-Wunused-parameter]
   47 |     virtual bool play_speech(const short* samples,std::size_t count)
      |                              ~~~~~~~~~~~~~^~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:47:63: warning: unused parameter ‘count’ [-Wunused-parameter]
   47 |     virtual bool play_speech(const short* samples,std::size_t count)
      |                                                   ~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:311:37: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  311 |     struct is_equal_to: public std::unary_function<utf8::uint32_t,bool>
      |                                     ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::process_mark(const std::string&)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:57:50: warning: unused parameter ‘name’ [-Wunused-parameter]
   57 |     virtual bool process_mark(const std::string& name)
      |                               ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::play_audio(const std::string&)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:62:48: warning: unused parameter ‘src’ [-Wunused-parameter]
   62 |     virtual bool play_audio(const std::string& src)
      |                             ~~~~~~~~~~~~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::set_sample_rate(int)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:67:38: warning: unused parameter ‘sample_rate’ [-Wunused-parameter]
   67 |     virtual bool set_sample_rate(int sample_rate)
      |                                  ~~~~^~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::sentence_starts(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:72:46: warning: unused parameter ‘position’ [-Wunused-parameter]
   72 |     virtual bool sentence_starts(std::size_t position,std::size_t length)
      |                                  ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:72:67: warning: unused parameter ‘length’ [-Wunused-parameter]
   72 |     virtual bool sentence_starts(std::size_t position,std::size_t length)
      |                                                       ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::sentence_ends(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:77:44: warning: unused parameter ‘position’ [-Wunused-parameter]
   77 |     virtual bool sentence_ends(std::size_t position,std::size_t length)
      |                                ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:77:65: warning: unused parameter ‘length’ [-Wunused-parameter]
   77 |     virtual bool sentence_ends(std::size_t position,std::size_t length)
      |                                                     ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::word_starts(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:82:42: warning: unused parameter ‘position’ [-Wunused-parameter]
   82 |     virtual bool word_starts(std::size_t position,std::size_t length)
      |                              ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:82:63: warning: unused parameter ‘length’ [-Wunused-parameter]
   82 |     virtual bool word_starts(std::size_t position,std::size_t length)
      |                                                   ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::word_ends(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:87:40: warning: unused parameter ‘position’ [-Wunused-parameter]
   87 |     virtual bool word_ends(std::size_t position,std::size_t length)
      |                            ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:87:61: warning: unused parameter ‘length’ [-Wunused-parameter]
   87 |     virtual bool word_ends(std::size_t position,std::size_t length)
      |                                                 ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:363:30: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
  363 |     struct less: public std::binary_function<const std::string&,const std::string&,bool>
      |                              ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:385:35: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  385 |       class iterator: public std::iterator<std::input_iterator_tag,const std::string>
      |                                   ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:657:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  657 |   struct feature_getter: public std::unary_function<const item&,T>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:674:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  674 |   struct feature_equals: public std::unary_function<const item&,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:693:43: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  693 |   class set_feature_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                           ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:174:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  174 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:234:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  234 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
[ 90%] Building CXX object src/core/CMakeFiles/RHVoice_core.dir/unicode.cpp.o
[ 91%] Building CXX object src/core/CMakeFiles/RHVoice_core.dir/userdict.cpp.o
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:20,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/quality_setting.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utterance.hpp:25:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/checked.h:268:34: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  268 |     class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                  ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/unchecked.h:179:40: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  179 |           class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                        ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:184:38: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  184 |     class text_iterator: public std::iterator<std::forward_iterator_tag,const utf8::uint32_t>
      |                                      ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:27:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:52:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   52 |     class utf8_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:104:47: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  104 |     class append_string_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:223:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  223 |     struct is_space: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:231:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  231 |     struct is_upper: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:239:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  239 |     struct is_lower: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:247:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  247 |     struct is_alpha: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:255:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  255 |     struct is_quote: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/pitch.cpp:20:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp: In function ‘double RHVoice::pitch::interpolate(std::size_t, std::size_t, double, std::size_t, double)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:27: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                        ~~~^~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:34: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                                ~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:263:33: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  263 |     struct is_dash: public std::unary_function<utf8::uint32_t,bool>
      |                                 ^~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:20,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/sample_rate.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processor.hpp:21:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/checked.h: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/checked.h:268:34: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  268 |     class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                  ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
In file included from /usr/include/c++/13.2.1/bits/stl_algobase.h:65,
                 from /usr/include/c++/13.2.1/algorithm:60,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/speech_processor.cpp:16:
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:271:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  271 |     struct is_punct: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:279:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  279 |     struct is_termpunct: public std::unary_function<utf8::uint32_t,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:287:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  287 |     struct is_sterm: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:295:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  295 |     struct is_digit: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:303:35: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  303 |     struct is_adigit: public std::unary_function<utf8::uint32_t,bool>
      |                                   ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:311:37: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  311 |     struct is_equal_to: public std::unary_function<utf8::uint32_t,bool>
      |                                     ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/unchecked.h:179:40: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  179 |           class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                        ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:184:38: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  184 |     class text_iterator: public std::iterator<std::forward_iterator_tag,const utf8::uint32_t>
      |                                      ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:363:30: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
  363 |     struct less: public std::binary_function<const std::string&,const std::string&,bool>
      |                              ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:385:35: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  385 |       class iterator: public std::iterator<std::input_iterator_tag,const std::string>
      |                                   ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/pitch.cpp: In member function ‘void RHVoice::pitch::editor::finish()’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/pitch.cpp:132:7: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  132 |       if((voiced_intervals.back().start+voiced_intervals.back().length)!=orig_values.size())
      |       ^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/pitch.cpp:134:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  134 |         voiced_intervals.back().complete=true;
      |         ^~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/pitch.cpp: In member function ‘void RHVoice::pitch::editor::append(double)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/pitch.cpp:148:28: warning: comparison of integer expressions of different signedness: ‘std::vector<double>::size_type’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  148 |       if(orig_values.size()==(lab->get_position()+lab->get_length()))
      |          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/pitch.cpp:172:28: warning: comparison of integer expressions of different signedness: ‘std::vector<double>::size_type’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  172 |       if(orig_values.size()==(lab->get_position()+lab->get_length()))
      |          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/pitch.cpp: In member function ‘std::size_t RHVoice::pitch::editor::translate_target_position(const interval_t&, const interval_t&, const point_t&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/pitch.cpp:248:69: warning: conversion from ‘long unsigned int’ to ‘double’ may change value [-Wconversion]
  248 |               return (v.start+static_cast<std::size_t>(0.5*(v.length-1+0.5)));
      |                                                             ~~~~~~~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/pitch.cpp:259:65: warning: conversion from ‘long unsigned int’ to ‘double’ may change value [-Wconversion]
  259 |           return (s.start+static_cast<std::size_t>(0.5*(s.length-1+0.5)));
      |                                                         ~~~~~~~~^~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/russian.hpp:21,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/russian.cpp:25:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/fst.hpp:90:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   90 |       struct compare_arcs: public std::binary_function<bool,const arc&,const arc&>
      |                                        ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_equal_to]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_equal_to; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_equal_to]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:406:30:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_equal_to]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:27:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:52:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   52 |     class utf8_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:104:47: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  104 |     class append_string_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:223:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  223 |     struct is_space: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
In file included from /usr/include/c++/13.2.1/bits/refwrap.h:39,
                 from /usr/include/c++/13.2.1/vector:68,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processor.hpp:19:
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:231:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  231 |     struct is_upper: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:239:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  239 |     struct is_lower: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:247:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  247 |     struct is_alpha: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:255:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  255 |     struct is_quote: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:263:33: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  263 |     struct is_dash: public std::unary_function<utf8::uint32_t,bool>
      |                                 ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:271:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  271 |     struct is_punct: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:279:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  279 |     struct is_termpunct: public std::unary_function<utf8::uint32_t,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:287:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  287 |     struct is_sterm: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:295:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  295 |     struct is_digit: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:303:35: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  303 |     struct is_adigit: public std::unary_function<utf8::uint32_t,bool>
      |                                   ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:311:37: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  311 |     struct is_equal_to: public std::unary_function<utf8::uint32_t,bool>
      |                                     ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:363:30: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
  363 |     struct less: public std::binary_function<const std::string&,const std::string&,bool>
      |                              ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:385:35: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  385 |       class iterator: public std::iterator<std::input_iterator_tag,const std::string>
      |                                   ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_equal_to]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_equal_to; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_equal_to]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:406:30:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_equal_to]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/config.hpp:28,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/params.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:28,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/russian.hpp:23:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp: In member function ‘virtual void RHVoice::event_logger::log(const std::string&, RHVoice_log_level, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:41: warning: unused parameter ‘tag’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                      ~~~~~~~~~~~~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:63: warning: unused parameter ‘level’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                                             ~~~~~~~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:88: warning: unused parameter ‘message’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                                                                     ~~~~~~~~~~~~~~~~~~~^~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processor.hpp: In member function ‘virtual std::size_t RHVoice::speech_processor::get_desired_input_size() const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processor.hpp:58:19: warning: arithmetic between floating-point type ‘double’ and enumeration type ‘const RHVoice::sample_rate_t’ is deprecated [-Wdeprecated-enum-float-conversion]
   58 |       return 0.005*sample_rate;
      |              ~~~~~^~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processor.hpp:58:19: warning: conversion from ‘double’ to ‘std::size_t’ {aka ‘long unsigned int’} may change value [-Wfloat-conversion]
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:101:42: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  101 |     struct resource_enabled: public std::unary_function<const typename container::value_type&,bool>
      |                                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:111:39: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  111 |     class const_iterator: public std::iterator<std::forward_iterator_tag,const T>
      |                                       ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:162:33: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  162 |     class iterator: public std::iterator<std::forward_iterator_tag,T>
      |                                 ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_space]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_space; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_space]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/language.cpp:1677:22:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_space]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:39:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp: In member function ‘virtual const RHVoice::dtree::node* RHVoice::dtree::node::get_next_node(const RHVoice::dtree::features&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp:99:57: warning: unused parameter ‘f’ [-Wunused-parameter]
   99 |       virtual const node* get_next_node(const features& f) const
      |                                         ~~~~~~~~~~~~~~~~^
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:40:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp: In member function ‘void RHVoice::stress_pattern::do_stress_syllable(stress_mask&, int)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp:83:11: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
   83 |       if(n<=mask.size())
      |          ~^~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_equal_to]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_equal_to; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_equal_to]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:406:30:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_equal_to]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:48:33: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   48 |     class position: public std::iterator<std::forward_iterator_tag,utf8::uint32_t>
      |                                 ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_equal_to]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_equal_to; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_equal_to]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:406:30:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_equal_to]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: In member function ‘virtual void RHVoice::userdict::empty_string::apply(RHVoice::userdict::word_editor&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:461:31: warning: unused parameter ‘ed’ [-Wunused-parameter]
  461 |       void apply(word_editor& ed) const
      |                  ~~~~~~~~~~~~~^~
[ 93%] Building CXX object src/core/CMakeFiles/RHVoice_core.dir/utterance.cpp.o
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp: In instantiation of ‘void RHVoice::resource_info<T>::register_settings(RHVoice::config&) [with T = RHVoice::language]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:49:18:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:49:44: warning: unused parameter ‘cfg’ [-Wunused-parameter]
   49 |     virtual void register_settings(config& cfg)
      |                                    ~~~~~~~~^~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:42:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp: In function ‘double RHVoice::pitch::interpolate(std::size_t, std::size_t, double, std::size_t, double)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:27: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                        ~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:34: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                                ~~^~~~
[ 95%] Building CXX object src/core/CMakeFiles/RHVoice_core.dir/voice.cpp.o
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:19:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/io.hpp:97:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   97 |     struct integer_reader: public std::binary_function<std::istream&,T&,std::istream&>
      |                                        ^~~~~~~~~~~~~~~
In file included from /usr/include/c++/13.2.1/string:49,
                 from /usr/include/c++/13.2.1/bits/locale_classes.h:40,
                 from /usr/include/c++/13.2.1/bits/ios_base.h:41,
                 from /usr/include/c++/13.2.1/streambuf:43,
                 from /usr/include/c++/13.2.1/bits/streambuf_iterator.h:35,
                 from /usr/include/c++/13.2.1/iterator:66,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:18:
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/unicode.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/unicode.cpp:17:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/checked.h:268:34: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  268 |     class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                  ^~~~~~~~
In file included from /usr/include/c++/13.2.1/bits/stl_algobase.h:65,
                 from /usr/include/c++/13.2.1/algorithm:60,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/unicode.cpp:16:
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/unchecked.h:179:40: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  179 |           class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                        ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::post_lex(RHVoice::utterance&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:309:38: warning: unused parameter ‘u’ [-Wunused-parameter]
  309 |     virtual void post_lex(utterance& u) const
      |                           ~~~~~~~~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::decode_as_special_symbol(RHVoice::item&, const std::string&, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:49: warning: unused parameter ‘token’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                           ~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:74: warning: unused parameter ‘name’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                       ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:98: warning: unused parameter ‘type’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                                               ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::before_g2p(RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:332:35: warning: unused parameter ‘word’ [-Wunused-parameter]
  332 |     virtual void before_g2p(item& word) const
      |                             ~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘void RHVoice::language_info::register_letter_range(utf8::uint32_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:521:28: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘std::set<unsigned int>::value_type’ {aka ‘unsigned int’} may change value [-Wconversion]
  521 |           letters.insert(cp+i);
      |                          ~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:594:47: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  594 |   class language_search_criteria: public std::unary_function<const language_info&,bool>
      |                                               ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:628:26: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  628 |   struct is_letter: std::unary_function<utf8::uint32_t,bool>
      |                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:644:32: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  644 |   struct is_vowel_letter: std::unary_function<utf8::uint32_t,bool>
      |                                ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/russian.cpp:31:42: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
   31 |     struct is_not_v_segment: public std::unary_function<const item&,bool>
      |                                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp: In instantiation of ‘void RHVoice::resource_info<T>::register_settings(RHVoice::config&) [with T = RHVoice::language]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:49:18:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:49:44: warning: unused parameter ‘cfg’ [-Wunused-parameter]
   49 |     virtual void register_settings(config& cfg)
      |                                    ~~~~~~~~^~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:20,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/sample_rate.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_engine_impl.hpp:24,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str_hts_engine_impl.hpp:23,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:20:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/checked.h:268:34: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  268 |     class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                  ^~~~~~~~
In file included from /usr/include/c++/13.2.1/bits/stl_algobase.h:65,
                 from /usr/include/c++/13.2.1/bits/specfun.h:43,
                 from /usr/include/c++/13.2.1/cmath:3699,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:16:
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/unchecked.h:179:40: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  179 |           class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                        ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:184:38: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  184 |     class text_iterator: public std::iterator<std::forward_iterator_tag,const utf8::uint32_t>
      |                                      ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:27:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:52:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   52 |     class utf8_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:104:47: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  104 |     class append_string_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:223:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  223 |     struct is_space: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:231:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  231 |     struct is_upper: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:239:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  239 |     struct is_lower: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:247:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  247 |     struct is_alpha: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:255:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  255 |     struct is_quote: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:263:33: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  263 |     struct is_dash: public std::unary_function<utf8::uint32_t,bool>
      |                                 ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:271:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  271 |     struct is_punct: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:279:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  279 |     struct is_termpunct: public std::unary_function<utf8::uint32_t,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:287:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  287 |     struct is_sterm: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:295:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  295 |     struct is_digit: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:303:35: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  303 |     struct is_adigit: public std::unary_function<utf8::uint32_t,bool>
      |                                   ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:311:37: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  311 |     struct is_equal_to: public std::unary_function<utf8::uint32_t,bool>
      |                                     ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:363:30: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
  363 |     struct less: public std::binary_function<const std::string&,const std::string&,bool>
      |                              ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:385:35: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  385 |       class iterator: public std::iterator<std::input_iterator_tag,const std::string>
      |                                   ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:22,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utterance.hpp:24,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/tatar.cpp:17:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:379:37: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  379 |   class const_iterator: public std::iterator<std::bidirectional_iterator_tag,const item>
      |                                     ^~~~~~~~
In file included from /usr/include/c++/13.2.1/bits/stl_construct.h:61,
                 from /usr/include/c++/13.2.1/bits/char_traits.h:57,
                 from /usr/include/c++/13.2.1/string:42,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/path.hpp:24,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/tatar.cpp:16:
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:423:31: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  423 |   class iterator: public std::iterator<std::bidirectional_iterator_tag,item>
      |                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:515:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  515 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:575:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  575 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:657:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  657 |   struct feature_getter: public std::unary_function<const item&,T>
      |                                      ^~~~~~~~~~~~~~
In file included from /usr/include/c++/13.2.1/string:49:
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:674:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  674 |   struct feature_equals: public std::unary_function<const item&,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:693:43: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  693 |   class set_feature_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                           ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:174:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  174 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:234:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  234 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_input.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_engine_impl.hpp:25:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:379:37: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  379 |   class const_iterator: public std::iterator<std::bidirectional_iterator_tag,const item>
      |                                     ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:423:31: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  423 |   class iterator: public std::iterator<std::bidirectional_iterator_tag,item>
      |                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:515:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  515 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:575:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  575 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:657:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  657 |   struct feature_getter: public std::unary_function<const item&,T>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:674:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  674 |   struct feature_equals: public std::unary_function<const item&,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:693:43: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  693 |   class set_feature_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                           ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_label.hpp:22,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_input.hpp:20:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:174:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  174 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:234:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  234 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:20,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/quality_setting.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utterance.hpp:25:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/checked.h:268:34: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  268 |     class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                  ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/unchecked.h:179:40: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  179 |           class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                        ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:184:38: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  184 |     class text_iterator: public std::iterator<std::forward_iterator_tag,const utf8::uint32_t>
      |                                      ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:27:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:52:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   52 |     class utf8_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:104:47: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  104 |     class append_string_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:223:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  223 |     struct is_space: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:231:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  231 |     struct is_upper: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:239:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  239 |     struct is_lower: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:247:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  247 |     struct is_alpha: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:255:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  255 |     struct is_quote: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:263:33: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  263 |     struct is_dash: public std::unary_function<utf8::uint32_t,bool>
      |                                 ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:271:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  271 |     struct is_punct: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:279:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  279 |     struct is_termpunct: public std::unary_function<utf8::uint32_t,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:287:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  287 |     struct is_sterm: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:295:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  295 |     struct is_digit: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/events.hpp:21,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_input.hpp:21:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::play_speech(const short int*, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:47:43: warning: unused parameter ‘samples’ [-Wunused-parameter]
   47 |     virtual bool play_speech(const short* samples,std::size_t count)
      |                              ~~~~~~~~~~~~~^~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:47:63: warning: unused parameter ‘count’ [-Wunused-parameter]
   47 |     virtual bool play_speech(const short* samples,std::size_t count)
      |                                                   ~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:303:35: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  303 |     struct is_adigit: public std::unary_function<utf8::uint32_t,bool>
      |                                   ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::process_mark(const std::string&)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:57:50: warning: unused parameter ‘name’ [-Wunused-parameter]
   57 |     virtual bool process_mark(const std::string& name)
      |                               ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::play_audio(const std::string&)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:62:48: warning: unused parameter ‘src’ [-Wunused-parameter]
   62 |     virtual bool play_audio(const std::string& src)
      |                             ~~~~~~~~~~~~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:311:37: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  311 |     struct is_equal_to: public std::unary_function<utf8::uint32_t,bool>
      |                                     ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::set_sample_rate(int)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:67:38: warning: unused parameter ‘sample_rate’ [-Wunused-parameter]
   67 |     virtual bool set_sample_rate(int sample_rate)
      |                                  ~~~~^~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::sentence_starts(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:72:46: warning: unused parameter ‘position’ [-Wunused-parameter]
   72 |     virtual bool sentence_starts(std::size_t position,std::size_t length)
      |                                  ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:72:67: warning: unused parameter ‘length’ [-Wunused-parameter]
   72 |     virtual bool sentence_starts(std::size_t position,std::size_t length)
      |                                                       ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::sentence_ends(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:77:44: warning: unused parameter ‘position’ [-Wunused-parameter]
   77 |     virtual bool sentence_ends(std::size_t position,std::size_t length)
      |                                ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:77:65: warning: unused parameter ‘length’ [-Wunused-parameter]
   77 |     virtual bool sentence_ends(std::size_t position,std::size_t length)
      |                                                     ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::word_starts(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:82:42: warning: unused parameter ‘position’ [-Wunused-parameter]
   82 |     virtual bool word_starts(std::size_t position,std::size_t length)
      |                              ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:82:63: warning: unused parameter ‘length’ [-Wunused-parameter]
   82 |     virtual bool word_starts(std::size_t position,std::size_t length)
      |                                                   ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::word_ends(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:87:40: warning: unused parameter ‘position’ [-Wunused-parameter]
   87 |     virtual bool word_ends(std::size_t position,std::size_t length)
      |                            ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:87:61: warning: unused parameter ‘length’ [-Wunused-parameter]
   87 |     virtual bool word_ends(std::size_t position,std::size_t length)
      |                                                 ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:363:30: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
  363 |     struct less: public std::binary_function<const std::string&,const std::string&,bool>
      |                              ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:385:35: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  385 |       class iterator: public std::iterator<std::input_iterator_tag,const std::string>
      |                                   ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processing_chain.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_engine_impl.hpp:26:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processor.hpp: In member function ‘virtual std::size_t RHVoice::speech_processor::get_desired_input_size() const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processor.hpp:58:19: warning: arithmetic between floating-point type ‘double’ and enumeration type ‘const RHVoice::sample_rate_t’ is deprecated [-Wdeprecated-enum-float-conversion]
   58 |       return 0.005*sample_rate;
      |              ~~~~~^~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processor.hpp:58:19: warning: conversion from ‘double’ to ‘std::size_t’ {aka ‘long unsigned int’} may change value [-Wfloat-conversion]
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_engine_impl.hpp:28:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp: In function ‘double RHVoice::pitch::interpolate(std::size_t, std::size_t, double, std::size_t, double)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:27: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                        ~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:34: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                                ~~^~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:22,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utterance.hpp:24,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/ukrainian.cpp:18:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:379:37: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  379 |   class const_iterator: public std::iterator<std::bidirectional_iterator_tag,const item>
      |                                     ^~~~~~~~
In file included from /usr/include/c++/13.2.1/bits/stl_algobase.h:65,
                 from /usr/include/c++/13.2.1/list:62,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/ukrainian.cpp:16:
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:423:31: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  423 |   class iterator: public std::iterator<std::bidirectional_iterator_tag,item>
      |                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:515:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  515 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:575:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  575 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:657:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  657 |   struct feature_getter: public std::unary_function<const item&,T>
      |                                      ^~~~~~~~~~~~~~
In file included from /usr/include/c++/13.2.1/string:49,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/path.hpp:24,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/ukrainian.cpp:17:
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:674:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  674 |   struct feature_equals: public std::unary_function<const item&,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:693:43: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  693 |   class set_feature_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                           ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/tatar.hpp:20,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/tatar.cpp:20:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/fst.hpp:90:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   90 |       struct compare_arcs: public std::binary_function<bool,const arc&,const arc&>
      |                                        ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:174:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  174 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:234:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  234 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/config.hpp:28,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/params.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:28,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/tatar.hpp:21:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp: In member function ‘virtual void RHVoice::event_logger::log(const std::string&, RHVoice_log_level, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:41: warning: unused parameter ‘tag’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                      ~~~~~~~~~~~~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:63: warning: unused parameter ‘level’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                                             ~~~~~~~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:88: warning: unused parameter ‘message’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                                                                     ~~~~~~~~~~~~~~~~~~~^~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/userdict.cpp:19:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/io.hpp:97:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   97 |     struct integer_reader: public std::binary_function<std::istream&,T&,std::istream&>
      |                                        ^~~~~~~~~~~~~~~
In file included from /usr/include/c++/13.2.1/string:49,
                 from /usr/include/c++/13.2.1/bits/locale_classes.h:40,
                 from /usr/include/c++/13.2.1/bits/ios_base.h:41,
                 from /usr/include/c++/13.2.1/ios:44,
                 from /usr/include/c++/13.2.1/istream:40,
                 from /usr/include/c++/13.2.1/fstream:40,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/userdict.cpp:17:
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/config.hpp:28,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/voice.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:21:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp: In member function ‘virtual void RHVoice::event_logger::log(const std::string&, RHVoice_log_level, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:41: warning: unused parameter ‘tag’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                      ~~~~~~~~~~~~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:63: warning: unused parameter ‘level’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                                             ~~~~~~~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:88: warning: unused parameter ‘message’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                                                                     ~~~~~~~~~~~~~~~~~~~^~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:101:42: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  101 |     struct resource_enabled: public std::unary_function<const typename container::value_type&,bool>
      |                                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:111:39: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  111 |     class const_iterator: public std::iterator<std::forward_iterator_tag,const T>
      |                                       ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:162:33: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  162 |     class iterator: public std::iterator<std::forward_iterator_tag,T>
      |                                 ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:101:42: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  101 |     struct resource_enabled: public std::unary_function<const typename container::value_type&,bool>
      |                                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:111:39: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  111 |     class const_iterator: public std::iterator<std::forward_iterator_tag,const T>
      |                                       ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:162:33: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  162 |     class iterator: public std::iterator<std::forward_iterator_tag,T>
      |                                 ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_equal_to]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_equal_to; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_equal_to]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:406:30:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_equal_to]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:20,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/quality_setting.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utterance.hpp:25:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/checked.h:268:34: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  268 |     class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                  ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/unchecked.h:179:40: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  179 |           class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                        ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:184:38: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  184 |     class text_iterator: public std::iterator<std::forward_iterator_tag,const utf8::uint32_t>
      |                                      ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:27:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:52:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   52 |     class utf8_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:104:47: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  104 |     class append_string_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:223:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  223 |     struct is_space: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:231:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  231 |     struct is_upper: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:239:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  239 |     struct is_lower: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:247:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  247 |     struct is_alpha: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:255:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  255 |     struct is_quote: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:263:33: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  263 |     struct is_dash: public std::unary_function<utf8::uint32_t,bool>
      |                                 ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:271:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  271 |     struct is_punct: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:279:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  279 |     struct is_termpunct: public std::unary_function<utf8::uint32_t,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:287:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  287 |     struct is_sterm: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:295:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  295 |     struct is_digit: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:303:35: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  303 |     struct is_adigit: public std::unary_function<utf8::uint32_t,bool>
      |                                   ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:311:37: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  311 |     struct is_equal_to: public std::unary_function<utf8::uint32_t,bool>
      |                                     ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:363:30: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
  363 |     struct less: public std::binary_function<const std::string&,const std::string&,bool>
      |                              ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:385:35: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  385 |       class iterator: public std::iterator<std::input_iterator_tag,const std::string>
      |                                   ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:38,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/voice.hpp:28:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/fst.hpp:90:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   90 |       struct compare_arcs: public std::binary_function<bool,const arc&,const arc&>
      |                                        ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/unicode.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:28,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/config.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/params.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:28,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/userdict.cpp:20:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/checked.h:268:34: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  268 |     class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                  ^~~~~~~~
In file included from /usr/include/c++/13.2.1/bits/stl_construct.h:61,
                 from /usr/include/c++/13.2.1/bits/char_traits.h:57,
                 from /usr/include/c++/13.2.1/ios:42:
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/unchecked.h:179:40: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  179 |           class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                        ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:30:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:184:38: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  184 |     class text_iterator: public std::iterator<std::forward_iterator_tag,const utf8::uint32_t>
      |                                      ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:52:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   52 |     class utf8_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:104:47: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  104 |     class append_string_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:223:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  223 |     struct is_space: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:231:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  231 |     struct is_upper: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:239:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  239 |     struct is_lower: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:247:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  247 |     struct is_alpha: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:255:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  255 |     struct is_quote: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:263:33: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  263 |     struct is_dash: public std::unary_function<utf8::uint32_t,bool>
      |                                 ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:271:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  271 |     struct is_punct: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:279:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  279 |     struct is_termpunct: public std::unary_function<utf8::uint32_t,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:287:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  287 |     struct is_sterm: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:295:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  295 |     struct is_digit: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:303:35: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  303 |     struct is_adigit: public std::unary_function<utf8::uint32_t,bool>
      |                                   ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:311:37: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  311 |     struct is_equal_to: public std::unary_function<utf8::uint32_t,bool>
      |                                     ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:363:30: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
  363 |     struct less: public std::binary_function<const std::string&,const std::string&,bool>
      |                              ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:385:35: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  385 |       class iterator: public std::iterator<std::input_iterator_tag,const std::string>
      |                                   ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:39:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp: In member function ‘virtual const RHVoice::dtree::node* RHVoice::dtree::node::get_next_node(const RHVoice::dtree::features&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp:99:57: warning: unused parameter ‘f’ [-Wunused-parameter]
   99 |       virtual const node* get_next_node(const features& f) const
      |                                         ~~~~~~~~~~~~~~~~^
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/config.hpp:28:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp: In member function ‘virtual void RHVoice::event_logger::log(const std::string&, RHVoice_log_level, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:41: warning: unused parameter ‘tag’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                      ~~~~~~~~~~~~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:63: warning: unused parameter ‘level’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                                             ~~~~~~~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:88: warning: unused parameter ‘message’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                                                                     ~~~~~~~~~~~~~~~~~~~^~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:39:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/io.hpp:97:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   97 |     struct integer_reader: public std::binary_function<std::istream&,T&,std::istream&>
      |                                        ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:40:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp: In member function ‘void RHVoice::stress_pattern::do_stress_syllable(stress_mask&, int)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp:83:11: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
   83 |       if(n<=mask.size())
      |          ~^~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:48:33: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   48 |     class position: public std::iterator<std::forward_iterator_tag,utf8::uint32_t>
      |                                 ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp: In member function ‘virtual const RHVoice::dtree::node* RHVoice::dtree::node::get_next_node(const RHVoice::dtree::features&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp:99:57: warning: unused parameter ‘f’ [-Wunused-parameter]
   99 |       virtual const node* get_next_node(const features& f) const
      |                                         ~~~~~~~~~~~~~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: In member function ‘virtual void RHVoice::userdict::empty_string::apply(RHVoice::userdict::word_editor&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:461:31: warning: unused parameter ‘ed’ [-Wunused-parameter]
  461 |       void apply(word_editor& ed) const
      |                  ~~~~~~~~~~~~~^~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/ukrainian.cpp:21:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/io.hpp:97:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   97 |     struct integer_reader: public std::binary_function<std::istream&,T&,std::istream&>
      |                                        ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:101:42: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  101 |     struct resource_enabled: public std::unary_function<const typename container::value_type&,bool>
      |                                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:111:39: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  111 |     class const_iterator: public std::iterator<std::forward_iterator_tag,const T>
      |                                       ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:162:33: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  162 |     class iterator: public std::iterator<std::forward_iterator_tag,T>
      |                                 ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/ukrainian.hpp:20,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/ukrainian.cpp:22:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/fst.hpp:90:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   90 |       struct compare_arcs: public std::binary_function<bool,const arc&,const arc&>
      |                                        ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:40:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp: In member function ‘void RHVoice::stress_pattern::do_stress_syllable(stress_mask&, int)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp:83:11: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
   83 |       if(n<=mask.size())
      |          ~^~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:48:33: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   48 |     class position: public std::iterator<std::forward_iterator_tag,utf8::uint32_t>
      |                                 ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/config.hpp:28,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/params.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:28,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/ukrainian.hpp:21:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp: In member function ‘virtual void RHVoice::event_logger::log(const std::string&, RHVoice_log_level, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:41: warning: unused parameter ‘tag’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                      ~~~~~~~~~~~~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:63: warning: unused parameter ‘level’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                                             ~~~~~~~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:88: warning: unused parameter ‘message’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                                                                     ~~~~~~~~~~~~~~~~~~~^~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:22,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utterance.hpp:24,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:34:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:379:37: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  379 |   class const_iterator: public std::iterator<std::bidirectional_iterator_tag,const item>
      |                                     ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:423:31: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  423 |   class iterator: public std::iterator<std::bidirectional_iterator_tag,item>
      |                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:515:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  515 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:575:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  575 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: In member function ‘virtual void RHVoice::userdict::empty_string::apply(RHVoice::userdict::word_editor&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:461:31: warning: unused parameter ‘ed’ [-Wunused-parameter]
  461 |       void apply(word_editor& ed) const
      |                  ~~~~~~~~~~~~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:657:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  657 |   struct feature_getter: public std::unary_function<const item&,T>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:674:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  674 |   struct feature_equals: public std::unary_function<const item&,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:693:43: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  693 |   class set_feature_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                           ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:174:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  174 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:234:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  234 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::post_lex(RHVoice::utterance&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:309:38: warning: unused parameter ‘u’ [-Wunused-parameter]
  309 |     virtual void post_lex(utterance& u) const
      |                           ~~~~~~~~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::decode_as_special_symbol(RHVoice::item&, const std::string&, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:49: warning: unused parameter ‘token’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                           ~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:74: warning: unused parameter ‘name’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                       ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:98: warning: unused parameter ‘type’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                                               ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::before_g2p(RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:332:35: warning: unused parameter ‘word’ [-Wunused-parameter]
  332 |     virtual void before_g2p(item& word) const
      |                             ~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘void RHVoice::language_info::register_letter_range(utf8::uint32_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:521:28: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘std::set<unsigned int>::value_type’ {aka ‘unsigned int’} may change value [-Wconversion]
  521 |           letters.insert(cp+i);
      |                          ~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:594:47: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  594 |   class language_search_criteria: public std::unary_function<const language_info&,bool>
      |                                               ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:628:26: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  628 |   struct is_letter: std::unary_function<utf8::uint32_t,bool>
      |                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:644:32: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  644 |   struct is_vowel_letter: std::unary_function<utf8::uint32_t,bool>
      |                                ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:101:42: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  101 |     struct resource_enabled: public std::unary_function<const typename container::value_type&,bool>
      |                                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:111:39: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  111 |     class const_iterator: public std::iterator<std::forward_iterator_tag,const T>
      |                                       ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:162:33: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  162 |     class iterator: public std::iterator<std::forward_iterator_tag,T>
      |                                 ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:22,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utterance.hpp:24,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/utterance.cpp:17:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:379:37: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  379 |   class const_iterator: public std::iterator<std::bidirectional_iterator_tag,const item>
      |                                     ^~~~~~~~
In file included from /usr/include/c++/13.2.1/bits/stl_construct.h:61,
                 from /usr/include/c++/13.2.1/bits/char_traits.h:57,
                 from /usr/include/c++/13.2.1/string:42,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utterance.hpp:19:
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:423:31: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  423 |   class iterator: public std::iterator<std::bidirectional_iterator_tag,item>
      |                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:515:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  515 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:575:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  575 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/voice.hpp:163:44: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  163 |   class voice_search_criteria: public std::unary_function<const voice_info&,bool>
      |                                            ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:38:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/fst.hpp:90:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   90 |       struct compare_arcs: public std::binary_function<bool,const arc&,const arc&>
      |                                        ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp: In function ‘void HTS_Audio_initialize(HTS_Audio*, int, int)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:28:41: warning: unused parameter ‘audio’ [-Wunused-parameter]
   28 |   void HTS_Audio_initialize(HTS_Audio * audio, int sampling_rate, int max_buff_size)
      |                             ~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:28:52: warning: unused parameter ‘sampling_rate’ [-Wunused-parameter]
   28 |   void HTS_Audio_initialize(HTS_Audio * audio, int sampling_rate, int max_buff_size)
      |                                                ~~~~^~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:28:71: warning: unused parameter ‘max_buff_size’ [-Wunused-parameter]
   28 |   void HTS_Audio_initialize(HTS_Audio * audio, int sampling_rate, int max_buff_size)
      |                                                                   ~~~~^~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp: In function ‘void HTS_Audio_set_parameter(HTS_Audio*, int, int)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:32:44: warning: unused parameter ‘audio’ [-Wunused-parameter]
   32 |   void HTS_Audio_set_parameter(HTS_Audio * audio, int sampling_rate, int max_buff_size)
      |                                ~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:32:55: warning: unused parameter ‘sampling_rate’ [-Wunused-parameter]
   32 |   void HTS_Audio_set_parameter(HTS_Audio * audio, int sampling_rate, int max_buff_size)
      |                                                   ~~~~^~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:32:74: warning: unused parameter ‘max_buff_size’ [-Wunused-parameter]
   32 |   void HTS_Audio_set_parameter(HTS_Audio * audio, int sampling_rate, int max_buff_size)
      |                                                                      ~~~~^~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp: In function ‘void HTS_Audio_flush(HTS_Audio*)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:41:36: warning: unused parameter ‘audio’ [-Wunused-parameter]
   41 |   void HTS_Audio_flush(HTS_Audio * audio)
      |                        ~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp: In function ‘void HTS_Audio_clear(HTS_Audio*)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:45:36: warning: unused parameter ‘audio’ [-Wunused-parameter]
   45 |   void HTS_Audio_clear(HTS_Audio * audio)
      |                        ~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:657:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  657 |   struct feature_getter: public std::unary_function<const item&,T>
      |                                      ^~~~~~~~~~~~~~
In file included from /usr/include/c++/13.2.1/string:49:
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:674:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  674 |   struct feature_equals: public std::unary_function<const item&,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:693:43: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  693 |   class set_feature_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                           ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:174:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  174 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:234:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  234 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp: In member function ‘void RHVoice::str_hts_engine_impl::set_frame_ranges()’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:214:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const std::size_t’ {aka ‘const long unsigned int’} [-Wsign-compare]
  214 |     for(auto i=0;i<skip_states;++i)
      |                  ~^~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:219:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const long unsigned int’ [-Wsign-compare]
  219 |     for(auto i=0;i<fixed_states;++i)
      |                  ~^~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:228:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const long unsigned int’ [-Wsign-compare]
  228 |     for(auto i=1; i<=ns; ++i)
      |                   ~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:233:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const long unsigned int’ [-Wsign-compare]
  233 |     for(auto i=0; i<=last_frame;++i)
      |                   ~^~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:238:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  238 |     for(auto i=0; i<num_mem_frames; ++i)
      |                   ~^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp: In member function ‘void RHVoice::str_hts_engine_impl::set_label_timing()’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:259:30: warning: conversion from ‘long unsigned int’ to ‘int’ may change value [-Wconversion]
  259 |            lab->set_position(pos);
      |                              ^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:260:29: warning: conversion from ‘long unsigned int’ to ‘int’ may change value [-Wconversion]
  260 |            lab->set_time(pos*fp);
      |                          ~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:262:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const long unsigned int’ [-Wsign-compare]
  262 |            for(auto i=0; i<ns; ++i)
      |                          ~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:264:28: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘int’ may change value [-Wconversion]
  264 |            lab->set_length(len);
      |                            ^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:265:33: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘int’ may change value [-Wconversion]
  265 |            lab->set_duration(len*fp);
      |                              ~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp: In member function ‘void RHVoice::str_hts_engine_impl::save_params()’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:277:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const long unsigned int’ [-Wsign-compare]
  277 |   for(auto i=0; i<nstr; ++i)
      |                 ~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:284:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const long unsigned int’ [-Wsign-compare]
  284 |       for(auto j=0; j< mf; ++j)
      |                     ~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp: In member function ‘void RHVoice::str_hts_engine_impl::restore_params()’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:299:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const long unsigned int’ [-Wsign-compare]
  299 |         for(auto i=0; i<nstr; ++i)
      |                       ~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp: In member function ‘void RHVoice::str_hts_engine_impl::set_speed()’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:314:71: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
  314 |     const std::size_t frame_shift=static_cast<std::size_t>(std::round(base_frame_shift/rate));
      |                                                                       ^~~~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:39:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp: In member function ‘virtual const RHVoice::dtree::node* RHVoice::dtree::node::get_next_node(const RHVoice::dtree::features&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp:99:57: warning: unused parameter ‘f’ [-Wunused-parameter]
   99 |       virtual const node* get_next_node(const features& f) const
      |                                         ~~~~~~~~~~~~~~~~^
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:40:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp: In member function ‘void RHVoice::stress_pattern::do_stress_syllable(stress_mask&, int)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp:83:11: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
   83 |       if(n<=mask.size())
      |          ~^~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:39:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp: In member function ‘virtual const RHVoice::dtree::node* RHVoice::dtree::node::get_next_node(const RHVoice::dtree::features&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp:99:57: warning: unused parameter ‘f’ [-Wunused-parameter]
   99 |       virtual const node* get_next_node(const features& f) const
      |                                         ~~~~~~~~~~~~~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:48:33: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   48 |     class position: public std::iterator<std::forward_iterator_tag,utf8::uint32_t>
      |                                 ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:42:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp: In function ‘double RHVoice::pitch::interpolate(std::size_t, std::size_t, double, std::size_t, double)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:27: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                        ~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:34: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                                ~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: In member function ‘virtual void RHVoice::userdict::empty_string::apply(RHVoice::userdict::word_editor&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:461:31: warning: unused parameter ‘ed’ [-Wunused-parameter]
  461 |       void apply(word_editor& ed) const
      |                  ~~~~~~~~~~~~~^~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:20,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/quality_setting.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utterance.hpp:25:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/checked.h:268:34: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  268 |     class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                  ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/unchecked.h:179:40: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  179 |           class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                        ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:184:38: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  184 |     class text_iterator: public std::iterator<std::forward_iterator_tag,const utf8::uint32_t>
      |                                      ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:27:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:52:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   52 |     class utf8_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:104:47: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  104 |     class append_string_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp: In instantiation of ‘void RHVoice::resource_info<T>::register_settings(RHVoice::config&) [with T = RHVoice::language]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:49:18:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:49:44: warning: unused parameter ‘cfg’ [-Wunused-parameter]
   49 |     virtual void register_settings(config& cfg)
      |                                    ~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:223:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  223 |     struct is_space: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:231:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  231 |     struct is_upper: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:239:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  239 |     struct is_lower: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:247:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  247 |     struct is_alpha: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:255:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  255 |     struct is_quote: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:263:33: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  263 |     struct is_dash: public std::unary_function<utf8::uint32_t,bool>
      |                                 ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:271:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  271 |     struct is_punct: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:279:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  279 |     struct is_termpunct: public std::unary_function<utf8::uint32_t,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:287:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  287 |     struct is_sterm: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:295:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  295 |     struct is_digit: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:303:35: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  303 |     struct is_adigit: public std::unary_function<utf8::uint32_t,bool>
      |                                   ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:311:37: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  311 |     struct is_equal_to: public std::unary_function<utf8::uint32_t,bool>
      |                                     ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:40:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp: In member function ‘void RHVoice::stress_pattern::do_stress_syllable(stress_mask&, int)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp:83:11: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
   83 |       if(n<=mask.size())
      |          ~^~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:363:30: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
  363 |     struct less: public std::binary_function<const std::string&,const std::string&,bool>
      |                              ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:385:35: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  385 |       class iterator: public std::iterator<std::input_iterator_tag,const std::string>
      |                                   ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:48:33: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   48 |     class position: public std::iterator<std::forward_iterator_tag,utf8::uint32_t>
      |                                 ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: In member function ‘virtual void RHVoice::userdict::empty_string::apply(RHVoice::userdict::word_editor&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:461:31: warning: unused parameter ‘ed’ [-Wunused-parameter]
  461 |       void apply(word_editor& ed) const
      |                  ~~~~~~~~~~~~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::post_lex(RHVoice::utterance&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:309:38: warning: unused parameter ‘u’ [-Wunused-parameter]
  309 |     virtual void post_lex(utterance& u) const
      |                           ~~~~~~~~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::decode_as_special_symbol(RHVoice::item&, const std::string&, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:49: warning: unused parameter ‘token’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                           ~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:74: warning: unused parameter ‘name’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                       ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:98: warning: unused parameter ‘type’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                                               ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::before_g2p(RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:332:35: warning: unused parameter ‘word’ [-Wunused-parameter]
  332 |     virtual void before_g2p(item& word) const
      |                             ~~~~~~^~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:42:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp: In function ‘double RHVoice::pitch::interpolate(std::size_t, std::size_t, double, std::size_t, double)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:27: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                        ~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:34: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                                ~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘void RHVoice::language_info::register_letter_range(utf8::uint32_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:521:28: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘std::set<unsigned int>::value_type’ {aka ‘unsigned int’} may change value [-Wconversion]
  521 |           letters.insert(cp+i);
      |                          ~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:594:47: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  594 |   class language_search_criteria: public std::unary_function<const language_info&,bool>
      |                                               ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:628:26: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  628 |   struct is_letter: std::unary_function<utf8::uint32_t,bool>
      |                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:644:32: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  644 |   struct is_vowel_letter: std::unary_function<utf8::uint32_t,bool>
      |                                ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:42:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp: In function ‘double RHVoice::pitch::interpolate(std::size_t, std::size_t, double, std::size_t, double)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:27: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                        ~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:34: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                                ~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::post_lex(RHVoice::utterance&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:309:38: warning: unused parameter ‘u’ [-Wunused-parameter]
  309 |     virtual void post_lex(utterance& u) const
      |                           ~~~~~~~~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::decode_as_special_symbol(RHVoice::item&, const std::string&, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:49: warning: unused parameter ‘token’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                           ~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:74: warning: unused parameter ‘name’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                       ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:98: warning: unused parameter ‘type’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                                               ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::before_g2p(RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:332:35: warning: unused parameter ‘word’ [-Wunused-parameter]
  332 |     virtual void before_g2p(item& word) const
      |                             ~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘void RHVoice::language_info::register_letter_range(utf8::uint32_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:521:28: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘std::set<unsigned int>::value_type’ {aka ‘unsigned int’} may change value [-Wconversion]
  521 |           letters.insert(cp+i);
      |                          ~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:594:47: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  594 |   class language_search_criteria: public std::unary_function<const language_info&,bool>
      |                                               ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:628:26: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  628 |   struct is_letter: std::unary_function<utf8::uint32_t,bool>
      |                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:644:32: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  644 |   struct is_vowel_letter: std::unary_function<utf8::uint32_t,bool>
      |                                ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/userdict.cpp:23:
userdict_parser.c: In function ‘void yy_destructor(yyParser*, unsigned char, YYMINORTYPE*)’:
userdict_parser.c:73:64: warning: unused variable ‘ps’ [-Wunused-variable]
userdict_parser.c:461:3: note: in expansion of macro ‘userdictParseARG_FETCH’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_equal_to]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_equal_to; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_equal_to]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:406:30:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_equal_to]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
userdict_parser.c: In function ‘void yyStackOverflow(yyParser*, YYMINORTYPE*)’:
userdict_parser.c:706:63: warning: unused parameter ‘yypMinor’ [-Wunused-parameter]
userdict_parser.c: In function ‘void yy_syntax_error(yyParser*, int, YYMINORTYPE)’:
userdict_parser.c:1229:7: warning: unused parameter ‘yymajor’ [-Wunused-parameter]
userdict_parser.c:1230:15: warning: unused parameter ‘yyminor’ [-Wunused-parameter]
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/userdict.cpp: In member function ‘void RHVoice::userdict::word_editor::mark_stress()’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/userdict.cpp:72:90: warning: conversion from ‘std::__iterator_traits<__gnu_cxx::__normal_iterator<unsigned int*, std::vector<unsigned int> >, void>::difference_type’ {aka ‘long int’} to ‘int’ may change value [-Wconversion]
   72 |       stress.stress_syllable(std::count_if(text.begin(),text.end(),is_vowel_letter(lang))+1);
      |                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/userdict.cpp: In member function ‘bool RHVoice::userdict::{anonymous}::lexer::match_english_letters()’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/userdict.cpp:323:77: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
  323 |           for(;((pos!=input.end())&&(((*pos>='a')&&(*pos<='z'))||(*pos>='A')&&(*pos<='Z')));++pos)
      |                                                                  ~~~~~~~~~~~^~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/userdict.cpp: In member function ‘bool RHVoice::userdict::{anonymous}::lexer::match_symbol()’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/userdict.cpp:355:63: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_adigit]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  355 |                   end=std::find_if(start,input.end(),std::not1(str::is_adigit()));
      |                                                      ~~~~~~~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_equal_to]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_equal_to; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_equal_to]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:406:30:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_equal_to]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/userdict.cpp: In member function ‘void RHVoice::userdict::{anonymous}::compiler::read_source(const std::string&)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/userdict.cpp:514:35: warning: variable ‘start_of_text’ set but not used [-Wunused-but-set-variable]
  514 |       std::string::const_iterator start_of_text=utf8::starts_with_bom(text.begin(),text.end())?(text.begin()+3):text.begin();
      |                                   ^~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::post_lex(RHVoice::utterance&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:309:38: warning: unused parameter ‘u’ [-Wunused-parameter]
  309 |     virtual void post_lex(utterance& u) const
      |                           ~~~~~~~~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::decode_as_special_symbol(RHVoice::item&, const std::string&, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:49: warning: unused parameter ‘token’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                           ~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:74: warning: unused parameter ‘name’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                       ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:98: warning: unused parameter ‘type’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                                               ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::before_g2p(RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:332:35: warning: unused parameter ‘word’ [-Wunused-parameter]
  332 |     virtual void before_g2p(item& word) const
      |                             ~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘void RHVoice::language_info::register_letter_range(utf8::uint32_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:521:28: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘std::set<unsigned int>::value_type’ {aka ‘unsigned int’} may change value [-Wconversion]
  521 |           letters.insert(cp+i);
      |                          ~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:594:47: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  594 |   class language_search_criteria: public std::unary_function<const language_info&,bool>
      |                                               ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:628:26: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  628 |   struct is_letter: std::unary_function<utf8::uint32_t,bool>
      |                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:644:32: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  644 |   struct is_vowel_letter: std::unary_function<utf8::uint32_t,bool>
      |                                ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_equal_to]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_equal_to; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_equal_to]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:406:30:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_equal_to]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_equal_to]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_equal_to; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_equal_to]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:406:30:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_equal_to]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp: In instantiation of ‘void RHVoice::resource_info<T>::register_settings(RHVoice::config&) [with T = RHVoice::language]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:49:18:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:49:44: warning: unused parameter ‘cfg’ [-Wunused-parameter]
   49 |     virtual void register_settings(config& cfg)
      |                                    ~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_equal_to]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_equal_to; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_equal_to]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:406:30:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_equal_to]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/unicode.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:28,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/config.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/voice.cpp:21:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/checked.h:268:34: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  268 |     class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                  ^~~~~~~~
In file included from /usr/include/c++/13.2.1/bits/stl_construct.h:61,
                 from /usr/include/c++/13.2.1/bits/char_traits.h:57,
                 from /usr/include/c++/13.2.1/string:42,
                 from /usr/include/c++/13.2.1/bits/locale_classes.h:40,
                 from /usr/include/c++/13.2.1/locale:41,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/voice.cpp:17:
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/unchecked.h:179:40: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  179 |           class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                        ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:30:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:184:38: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  184 |     class text_iterator: public std::iterator<std::forward_iterator_tag,const utf8::uint32_t>
      |                                      ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:52:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   52 |     class utf8_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:104:47: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  104 |     class append_string_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:223:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  223 |     struct is_space: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
In file included from /usr/include/c++/13.2.1/string:49:
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:231:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  231 |     struct is_upper: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:239:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  239 |     struct is_lower: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:247:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  247 |     struct is_alpha: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:255:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  255 |     struct is_quote: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:263:33: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  263 |     struct is_dash: public std::unary_function<utf8::uint32_t,bool>
      |                                 ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:271:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  271 |     struct is_punct: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:279:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  279 |     struct is_termpunct: public std::unary_function<utf8::uint32_t,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:287:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  287 |     struct is_sterm: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:295:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  295 |     struct is_digit: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:303:35: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  303 |     struct is_adigit: public std::unary_function<utf8::uint32_t,bool>
      |                                   ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:311:37: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  311 |     struct is_equal_to: public std::unary_function<utf8::uint32_t,bool>
      |                                     ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:363:30: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
  363 |     struct less: public std::binary_function<const std::string&,const std::string&,bool>
      |                              ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:385:35: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  385 |       class iterator: public std::iterator<std::input_iterator_tag,const std::string>
      |                                   ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/config.hpp:28:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp: In member function ‘virtual void RHVoice::event_logger::log(const std::string&, RHVoice_log_level, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:41: warning: unused parameter ‘tag’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                      ~~~~~~~~~~~~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:63: warning: unused parameter ‘level’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                                             ~~~~~~~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:88: warning: unused parameter ‘message’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                                                                     ~~~~~~~~~~~~~~~~~~~^~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/voice.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/voice.cpp:22:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:101:42: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  101 |     struct resource_enabled: public std::unary_function<const typename container::value_type&,bool>
      |                                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:111:39: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  111 |     class const_iterator: public std::iterator<std::forward_iterator_tag,const T>
      |                                       ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:162:33: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  162 |     class iterator: public std::iterator<std::forward_iterator_tag,T>
      |                                 ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp: In instantiation of ‘void RHVoice::resource_info<T>::register_settings(RHVoice::config&) [with T = RHVoice::language]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:49:18:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:49:44: warning: unused parameter ‘cfg’ [-Wunused-parameter]
   49 |     virtual void register_settings(config& cfg)
      |                                    ~~~~~~~~^~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:22,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utterance.hpp:24,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:34,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/voice.hpp:28:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:379:37: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  379 |   class const_iterator: public std::iterator<std::bidirectional_iterator_tag,const item>
      |                                     ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:423:31: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  423 |   class iterator: public std::iterator<std::bidirectional_iterator_tag,item>
      |                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:515:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  515 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:575:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  575 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:657:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  657 |   struct feature_getter: public std::unary_function<const item&,T>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:674:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  674 |   struct feature_equals: public std::unary_function<const item&,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:693:43: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  693 |   class set_feature_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                           ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:174:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  174 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:234:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  234 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:38:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/fst.hpp:90:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   90 |       struct compare_arcs: public std::binary_function<bool,const arc&,const arc&>
      |                                        ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:39:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/io.hpp:97:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   97 |     struct integer_reader: public std::binary_function<std::istream&,T&,std::istream&>
      |                                        ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp: In member function ‘virtual const RHVoice::dtree::node* RHVoice::dtree::node::get_next_node(const RHVoice::dtree::features&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp:99:57: warning: unused parameter ‘f’ [-Wunused-parameter]
   99 |       virtual const node* get_next_node(const features& f) const
      |                                         ~~~~~~~~~~~~~~~~^
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:40:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp: In member function ‘void RHVoice::stress_pattern::do_stress_syllable(stress_mask&, int)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp:83:11: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
   83 |       if(n<=mask.size())
      |          ~^~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:48:33: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   48 |     class position: public std::iterator<std::forward_iterator_tag,utf8::uint32_t>
      |                                 ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: In member function ‘virtual void RHVoice::userdict::empty_string::apply(RHVoice::userdict::word_editor&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:461:31: warning: unused parameter ‘ed’ [-Wunused-parameter]
  461 |       void apply(word_editor& ed) const
      |                  ~~~~~~~~~~~~~^~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:42:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp: In function ‘double RHVoice::pitch::interpolate(std::size_t, std::size_t, double, std::size_t, double)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:27: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                        ~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:34: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                                ~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::post_lex(RHVoice::utterance&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:309:38: warning: unused parameter ‘u’ [-Wunused-parameter]
  309 |     virtual void post_lex(utterance& u) const
      |                           ~~~~~~~~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::decode_as_special_symbol(RHVoice::item&, const std::string&, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:49: warning: unused parameter ‘token’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                           ~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:74: warning: unused parameter ‘name’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                       ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:98: warning: unused parameter ‘type’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                                               ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::before_g2p(RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:332:35: warning: unused parameter ‘word’ [-Wunused-parameter]
  332 |     virtual void before_g2p(item& word) const
      |                             ~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘void RHVoice::language_info::register_letter_range(utf8::uint32_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:521:28: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘std::set<unsigned int>::value_type’ {aka ‘unsigned int’} may change value [-Wconversion]
  521 |           letters.insert(cp+i);
      |                          ~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:594:47: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  594 |   class language_search_criteria: public std::unary_function<const language_info&,bool>
      |                                               ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:628:26: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  628 |   struct is_letter: std::unary_function<utf8::uint32_t,bool>
      |                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:644:32: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  644 |   struct is_vowel_letter: std::unary_function<utf8::uint32_t,bool>
      |                                ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/events.hpp:21,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_input.hpp:21,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_engine_impl.hpp:25,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str_hts_engine_impl.hpp:23,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_engine_pool.hpp:23,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/voice.hpp:30:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::play_speech(const short int*, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:47:43: warning: unused parameter ‘samples’ [-Wunused-parameter]
   47 |     virtual bool play_speech(const short* samples,std::size_t count)
      |                              ~~~~~~~~~~~~~^~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:47:63: warning: unused parameter ‘count’ [-Wunused-parameter]
   47 |     virtual bool play_speech(const short* samples,std::size_t count)
      |                                                   ~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::process_mark(const std::string&)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:57:50: warning: unused parameter ‘name’ [-Wunused-parameter]
   57 |     virtual bool process_mark(const std::string& name)
      |                               ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::play_audio(const std::string&)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:62:48: warning: unused parameter ‘src’ [-Wunused-parameter]
   62 |     virtual bool play_audio(const std::string& src)
      |                             ~~~~~~~~~~~~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::set_sample_rate(int)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:67:38: warning: unused parameter ‘sample_rate’ [-Wunused-parameter]
   67 |     virtual bool set_sample_rate(int sample_rate)
      |                                  ~~~~^~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::sentence_starts(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:72:46: warning: unused parameter ‘position’ [-Wunused-parameter]
   72 |     virtual bool sentence_starts(std::size_t position,std::size_t length)
      |                                  ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:72:67: warning: unused parameter ‘length’ [-Wunused-parameter]
   72 |     virtual bool sentence_starts(std::size_t position,std::size_t length)
      |                                                       ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::sentence_ends(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:77:44: warning: unused parameter ‘position’ [-Wunused-parameter]
   77 |     virtual bool sentence_ends(std::size_t position,std::size_t length)
      |                                ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:77:65: warning: unused parameter ‘length’ [-Wunused-parameter]
   77 |     virtual bool sentence_ends(std::size_t position,std::size_t length)
      |                                                     ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::word_starts(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:82:42: warning: unused parameter ‘position’ [-Wunused-parameter]
   82 |     virtual bool word_starts(std::size_t position,std::size_t length)
      |                              ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:82:63: warning: unused parameter ‘length’ [-Wunused-parameter]
   82 |     virtual bool word_starts(std::size_t position,std::size_t length)
      |                                                   ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::word_ends(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:87:40: warning: unused parameter ‘position’ [-Wunused-parameter]
   87 |     virtual bool word_ends(std::size_t position,std::size_t length)
      |                            ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:87:61: warning: unused parameter ‘length’ [-Wunused-parameter]
   87 |     virtual bool word_ends(std::size_t position,std::size_t length)
      |                                                 ~~~~~~~~~~~~^~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processing_chain.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_engine_impl.hpp:26:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processor.hpp: In member function ‘virtual std::size_t RHVoice::speech_processor::get_desired_input_size() const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processor.hpp:58:19: warning: arithmetic between floating-point type ‘double’ and enumeration type ‘const RHVoice::sample_rate_t’ is deprecated [-Wdeprecated-enum-float-conversion]
   58 |       return 0.005*sample_rate;
      |              ~~~~~^~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processor.hpp:58:19: warning: conversion from ‘double’ to ‘std::size_t’ {aka ‘long unsigned int’} may change value [-Wfloat-conversion]
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/voice.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/voice.hpp:163:44: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  163 |   class voice_search_criteria: public std::unary_function<const voice_info&,bool>
      |                                            ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_equal_to]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_equal_to; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_equal_to]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:406:30:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_equal_to]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp: In instantiation of ‘void RHVoice::resource_info<T>::register_settings(RHVoice::config&) [with T = RHVoice::voice]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:49:18:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:49:44: warning: unused parameter ‘cfg’ [-Wunused-parameter]
   49 |     virtual void register_settings(config& cfg)
      |                                    ~~~~~~~~^~~
[ 96%] Linking CXX shared library libRHVoice_core.so
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/hts_engine/HTS_hidden.h:177:6: warning: type of ‘HTS_Audio_set_parameter’ does not match original declaration [-Wlto-type-mismatch]
  177 | void HTS_Audio_set_parameter(HTS_Audio * audio, size_t sampling_frequency, size_t max_buff_size);
      |      ^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:32:8: note: type mismatch in parameter 2
   32 |   void HTS_Audio_set_parameter(HTS_Audio * audio, int sampling_rate, int max_buff_size)
      |        ^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:32:8: note: type ‘int’ should match type ‘size_t’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:32:8: note: ‘HTS_Audio_set_parameter’ was previously declared here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:32:8: note: code may be misoptimized unless ‘-fno-strict-aliasing’ is used
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/hts_engine/HTS_hidden.h:174:6: warning: type of ‘HTS_Audio_initialize’ does not match original declaration [-Wlto-type-mismatch]
  174 | void HTS_Audio_initialize(HTS_Audio * audio);
      |      ^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:28:8: note: type mismatch in parameter 2
   28 |   void HTS_Audio_initialize(HTS_Audio * audio, int sampling_rate, int max_buff_size)
      |        ^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:28:8: note: type ‘int’ should match type ‘void’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/core/str_hts_engine_impl.cpp:28:8: note: ‘HTS_Audio_initialize’ was previously declared here
In function ‘HTS_Model_load_pdf’,
    inlined from ‘HTS_Model_load’ at /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/hts_engine/HTS_model.c:778:8:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/hts_engine/HTS_model.c:734:7: warning: ‘free’ called on pointer ‘model_11(D)->npdf’ with nonzero offset 16 [-Wfree-nonheap-object]
  734 |       free(model->npdf);
      |       ^
[ 96%] Built target RHVoice_core
[ 98%] Building CXX object src/lib/CMakeFiles/RHVoice.dir/lib.cpp.o
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/unicode.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:28,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/config.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/params.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/engine.hpp:23,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:22:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/checked.h:268:34: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  268 |     class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                  ^~~~~~~~
In file included from /usr/include/c++/13.2.1/bits/stl_construct.h:61,
                 from /usr/include/c++/13.2.1/bits/stl_tempbuf.h:61,
                 from /usr/include/c++/13.2.1/memory:66,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:16:
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8.h:32:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/third-party/utf8/utf8/unchecked.h:179:40: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  179 |           class iterator : public std::iterator <std::bidirectional_iterator_tag, uint32_t> {
      |                                        ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:30:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:184:38: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  184 |     class text_iterator: public std::iterator<std::forward_iterator_tag,const utf8::uint32_t>
      |                                      ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:52:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   52 |     class utf8_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:104:47: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  104 |     class append_string_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:223:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  223 |     struct is_space: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
In file included from /usr/include/c++/13.2.1/bits/unique_ptr.h:37,
                 from /usr/include/c++/13.2.1/memory:78:
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:231:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  231 |     struct is_upper: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:239:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  239 |     struct is_lower: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:247:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  247 |     struct is_alpha: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:255:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  255 |     struct is_quote: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:263:33: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  263 |     struct is_dash: public std::unary_function<utf8::uint32_t,bool>
      |                                 ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:271:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  271 |     struct is_punct: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:279:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  279 |     struct is_termpunct: public std::unary_function<utf8::uint32_t,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:287:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  287 |     struct is_sterm: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:295:34: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  295 |     struct is_digit: public std::unary_function<utf8::uint32_t,bool>
      |                                  ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:303:35: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  303 |     struct is_adigit: public std::unary_function<utf8::uint32_t,bool>
      |                                   ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:311:37: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  311 |     struct is_equal_to: public std::unary_function<utf8::uint32_t,bool>
      |                                     ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:363:30: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
  363 |     struct less: public std::binary_function<const std::string&,const std::string&,bool>
      |                              ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:385:35: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  385 |       class iterator: public std::iterator<std::input_iterator_tag,const std::string>
      |                                   ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/config.hpp:28:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp: In member function ‘virtual void RHVoice::event_logger::log(const std::string&, RHVoice_log_level, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:41: warning: unused parameter ‘tag’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                      ~~~~~~~~~~~~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:63: warning: unused parameter ‘level’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                                             ~~~~~~~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/event_logger.hpp:35:88: warning: unused parameter ‘message’ [-Wunused-parameter]
   35 |     virtual void log(const std::string& tag,RHVoice_log_level level,const std::string& message) const
      |                                                                     ~~~~~~~~~~~~~~~~~~~^~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:32,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/engine.hpp:24:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:101:42: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  101 |     struct resource_enabled: public std::unary_function<const typename container::value_type&,bool>
      |                                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:111:39: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  111 |     class const_iterator: public std::iterator<std::forward_iterator_tag,const T>
      |                                       ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/resource.hpp:162:33: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  162 |     class iterator: public std::iterator<std::forward_iterator_tag,T>
      |                                 ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:22,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utterance.hpp:24,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:34:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:379:37: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  379 |   class const_iterator: public std::iterator<std::bidirectional_iterator_tag,const item>
      |                                     ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:423:31: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  423 |   class iterator: public std::iterator<std::bidirectional_iterator_tag,item>
      |                               ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:515:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  515 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:575:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  575 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:657:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  657 |   struct feature_getter: public std::unary_function<const item&,T>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:674:38: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  674 |   struct feature_equals: public std::unary_function<const item&,bool>
      |                                      ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/item.hpp:693:43: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  693 |   class set_feature_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                           ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:174:45: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  174 |     class back_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                             ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/relation.hpp:234:46: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
  234 |     class front_insert_iterator: public std::iterator<std::output_iterator_tag,void,void,void,void>
      |                                              ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:38:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/fst.hpp:90:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   90 |       struct compare_arcs: public std::binary_function<bool,const arc&,const arc&>
      |                                        ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp:26,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:39:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/io.hpp:97:40: warning: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated [-Wdeprecated-declarations]
   97 |     struct integer_reader: public std::binary_function<std::istream&,T&,std::istream&>
      |                                        ^~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:131:12: note: declared here
  131 |     struct binary_function
      |            ^~~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp: In member function ‘virtual const RHVoice::dtree::node* RHVoice::dtree::node::get_next_node(const RHVoice::dtree::features&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/dtree.hpp:99:57: warning: unused parameter ‘f’ [-Wunused-parameter]
   99 |       virtual const node* get_next_node(const features& f) const
      |                                         ~~~~~~~~~~~~~~~~^
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:31,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:40:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp: In member function ‘void RHVoice::stress_pattern::do_stress_syllable(stress_mask&, int)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/stress_pattern.hpp:83:11: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
   83 |       if(n<=mask.size())
      |          ~^~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:48:33: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   48 |     class position: public std::iterator<std::forward_iterator_tag,utf8::uint32_t>
      |                                 ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp: In member function ‘virtual void RHVoice::userdict::empty_string::apply(RHVoice::userdict::word_editor&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/userdict.hpp:461:31: warning: unused parameter ‘ed’ [-Wunused-parameter]
  461 |       void apply(word_editor& ed) const
      |                  ~~~~~~~~~~~~~^~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:42:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp: In function ‘double RHVoice::pitch::interpolate(std::size_t, std::size_t, double, std::size_t, double)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:27: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                        ~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/pitch.hpp:38:34: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘double’ may change value [-Wconversion]
   38 |     return (v1+(v2-v1)/(i2-i1)*(i-i1));
      |                                ~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::post_lex(RHVoice::utterance&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:309:38: warning: unused parameter ‘u’ [-Wunused-parameter]
  309 |     virtual void post_lex(utterance& u) const
      |                           ~~~~~~~~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::decode_as_special_symbol(RHVoice::item&, const std::string&, const std::string&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:49: warning: unused parameter ‘token’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                           ~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:74: warning: unused parameter ‘name’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                       ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:321:98: warning: unused parameter ‘type’ [-Wunused-parameter]
  321 |     virtual void decode_as_special_symbol(item& token,const std::string& name,const std::string& type) const
      |                                                                               ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘virtual void RHVoice::language::before_g2p(RHVoice::item&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:332:35: warning: unused parameter ‘word’ [-Wunused-parameter]
  332 |     virtual void before_g2p(item& word) const
      |                             ~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: In member function ‘void RHVoice::language_info::register_letter_range(utf8::uint32_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:521:28: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘std::set<unsigned int>::value_type’ {aka ‘unsigned int’} may change value [-Wconversion]
  521 |           letters.insert(cp+i);
      |                          ~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:594:47: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  594 |   class language_search_criteria: public std::unary_function<const language_info&,bool>
      |                                               ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:628:26: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  628 |   struct is_letter: std::unary_function<utf8::uint32_t,bool>
      |                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/language.hpp:644:32: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  644 |   struct is_vowel_letter: std::unary_function<utf8::uint32_t,bool>
      |                                ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/events.hpp:21,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_input.hpp:21,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_engine_impl.hpp:25,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str_hts_engine_impl.hpp:23,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_engine_pool.hpp:23,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/voice.hpp:30,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/engine.hpp:25:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::play_speech(const short int*, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:47:43: warning: unused parameter ‘samples’ [-Wunused-parameter]
   47 |     virtual bool play_speech(const short* samples,std::size_t count)
      |                              ~~~~~~~~~~~~~^~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:47:63: warning: unused parameter ‘count’ [-Wunused-parameter]
   47 |     virtual bool play_speech(const short* samples,std::size_t count)
      |                                                   ~~~~~~~~~~~~^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::process_mark(const std::string&)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:57:50: warning: unused parameter ‘name’ [-Wunused-parameter]
   57 |     virtual bool process_mark(const std::string& name)
      |                               ~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::play_audio(const std::string&)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:62:48: warning: unused parameter ‘src’ [-Wunused-parameter]
   62 |     virtual bool play_audio(const std::string& src)
      |                             ~~~~~~~~~~~~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::set_sample_rate(int)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:67:38: warning: unused parameter ‘sample_rate’ [-Wunused-parameter]
   67 |     virtual bool set_sample_rate(int sample_rate)
      |                                  ~~~~^~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::sentence_starts(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:72:46: warning: unused parameter ‘position’ [-Wunused-parameter]
   72 |     virtual bool sentence_starts(std::size_t position,std::size_t length)
      |                                  ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:72:67: warning: unused parameter ‘length’ [-Wunused-parameter]
   72 |     virtual bool sentence_starts(std::size_t position,std::size_t length)
      |                                                       ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::sentence_ends(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:77:44: warning: unused parameter ‘position’ [-Wunused-parameter]
   77 |     virtual bool sentence_ends(std::size_t position,std::size_t length)
      |                                ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:77:65: warning: unused parameter ‘length’ [-Wunused-parameter]
   77 |     virtual bool sentence_ends(std::size_t position,std::size_t length)
      |                                                     ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::word_starts(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:82:42: warning: unused parameter ‘position’ [-Wunused-parameter]
   82 |     virtual bool word_starts(std::size_t position,std::size_t length)
      |                              ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:82:63: warning: unused parameter ‘length’ [-Wunused-parameter]
   82 |     virtual bool word_starts(std::size_t position,std::size_t length)
      |                                                   ~~~~~~~~~~~~^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp: In member function ‘virtual bool RHVoice::client::word_ends(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:87:40: warning: unused parameter ‘position’ [-Wunused-parameter]
   87 |     virtual bool word_ends(std::size_t position,std::size_t length)
      |                            ~~~~~~~~~~~~^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/client.hpp:87:61: warning: unused parameter ‘length’ [-Wunused-parameter]
   87 |     virtual bool word_ends(std::size_t position,std::size_t length)
      |                                                 ~~~~~~~~~~~~^~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processing_chain.hpp:19,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/hts_engine_impl.hpp:26:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processor.hpp: In member function ‘virtual std::size_t RHVoice::speech_processor::get_desired_input_size() const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processor.hpp:58:19: warning: arithmetic between floating-point type ‘double’ and enumeration type ‘const RHVoice::sample_rate_t’ is deprecated [-Wdeprecated-enum-float-conversion]
   58 |       return 0.005*sample_rate;
      |              ~~~~~^~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/speech_processor.hpp:58:19: warning: conversion from ‘double’ to ‘std::size_t’ {aka ‘long unsigned int’} may change value [-Wfloat-conversion]
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/voice.hpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/voice.hpp:163:44: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  163 |   class voice_search_criteria: public std::unary_function<const voice_info&,bool>
      |                                            ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/ssml.hpp:22,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:32,
                 from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:23:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/xml.hpp:38:38: warning: ‘template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator’ is deprecated [-Wdeprecated-declarations]
   38 |     class text_iterator: public std::iterator<std::forward_iterator_tag,const utf8::uint32_t>
      |                                      ^~~~~~~~
/usr/include/c++/13.2.1/bits/stl_iterator_base_types.h:127:34: note: declared here
  127 |     struct _GLIBCXX17_DEPRECATED iterator
      |                                  ^~~~~~~~
In file included from /home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:36:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/emoji.hpp: In member function ‘virtual std::unique_ptr<RHVoice::emoji_scanner_state> RHVoice::emoji_scanner_state::next(RHVoice::emoji_char_t) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/emoji.hpp:71:68: warning: unused parameter ‘c’ [-Wunused-parameter]
   71 |     virtual std::unique_ptr<emoji_scanner_state> next(emoji_char_t c) const
      |                                                       ~~~~~~~~~~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp: In member function ‘virtual bool RHVoice::sentence::abstract_command::notify_client(RHVoice::client&) const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:90:42: warning: unused parameter ‘c’ [-Wunused-parameter]
   90 |       virtual bool notify_client(client& c) const
      |                                  ~~~~~~~~^
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp: In member function ‘text_iterator RHVoice::sentence::skip_whitespace(text_iterator, text_iterator, const RHVoice::tts_markup&)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:502:76: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_space]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  502 |     text_iterator whitespace_end=std::find_if(text_start,text_end,std::not1(str::is_space()));
      |                                                                   ~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp: In member function ‘virtual bool RHVoice_message_struct::play_speech(const short int*, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:39:42: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘unsigned int’ may change value [-Wconversion]
   39 |     return callbacks.play_speech(samples,count,user_data);
      |                                          ^~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp: In member function ‘virtual bool RHVoice_message_struct::sentence_starts(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:51:38: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘unsigned int’ may change value [-Wconversion]
   51 |     return callbacks.sentence_starts(position,length,user_data);
      |                                      ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:51:47: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘unsigned int’ may change value [-Wconversion]
   51 |     return callbacks.sentence_starts(position,length,user_data);
      |                                               ^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp: In member function ‘virtual bool RHVoice_message_struct::sentence_ends(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:56:36: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘unsigned int’ may change value [-Wconversion]
   56 |     return callbacks.sentence_ends(position,length,user_data);
      |                                    ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:56:45: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘unsigned int’ may change value [-Wconversion]
   56 |     return callbacks.sentence_ends(position,length,user_data);
      |                                             ^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp: In member function ‘virtual bool RHVoice_message_struct::word_starts(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:61:34: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘unsigned int’ may change value [-Wconversion]
   61 |     return callbacks.word_starts(position,length,user_data);
      |                                  ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:61:43: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘unsigned int’ may change value [-Wconversion]
   61 |     return callbacks.word_starts(position,length,user_data);
      |                                           ^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp: In member function ‘virtual bool RHVoice_message_struct::word_ends(std::size_t, std::size_t)’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:66:32: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘unsigned int’ may change value [-Wconversion]
   66 |     return callbacks.word_ends(position,length,user_data);
      |                                ^~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:66:41: warning: conversion from ‘std::size_t’ {aka ‘long unsigned int’} to ‘unsigned int’ may change value [-Wconversion]
   66 |     return callbacks.word_ends(position,length,user_data);
      |                                         ^~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp: At global scope:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:134:42: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  134 |   struct convert_voice_info: public std::unary_function<const voice_info&,RHVoice_voice_info>
      |                                          ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:139:46: warning: ‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated [-Wdeprecated-declarations]
  139 |   struct get_voice_profile_name: public std::unary_function<const voice_profile&,const char*>
      |                                              ^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:117:12: note: declared here
  117 |     struct unary_function
      |            ^~~~~~~~~~~~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp: In member function ‘unsigned int RHVoice_tts_engine_struct::get_number_of_voices() const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:104:33: warning: conversion from ‘std::vector<RHVoice_voice_info>::size_type’ {aka ‘long unsigned int’} to ‘unsigned int’ may change value [-Wconversion]
  104 |     return voice_info_array.size();
      |            ~~~~~~~~~~~~~~~~~~~~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp: In member function ‘unsigned int RHVoice_tts_engine_struct::get_number_of_voice_profiles() const’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:114:42: warning: conversion from ‘std::vector<const char*>::size_type’ {aka ‘long unsigned int’} to ‘unsigned int’ may change value [-Wconversion]
  114 |     return voice_profile_names_array.size();
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_equal_to]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_equal_to; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_equal_to]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/property.hpp:406:30:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_equal_to]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/xml.hpp: In instantiation of ‘void RHVoice::xml::element_handler<ch>::leave(RHVoice::xml::handler_args<ch>&) [with ch = char]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/xml.hpp:395:44:   required from ‘void RHVoice::xml::parser<ch>::parse(const input_iterator&, const input_iterator&, RHVoice::document&) [with input_iterator = const char*; ch = char]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:668:17:   required from ‘static std::unique_ptr<RHVoice::document> RHVoice::document::create_from_ssml(const std::shared_ptr<RHVoice::engine>&, const input_iterator&, const input_iterator&, const RHVoice::voice_profile&) [with input_iterator = const char*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:236:41:   required from ‘RHVoice_message_struct::RHVoice_message_struct(const std::shared_ptr<RHVoice::engine>&, const RHVoice_callbacks&, const ch*, unsigned int, RHVoice_message_type, const RHVoice_synth_params*, void*) [with ch = char]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:127:13:   required from ‘RHVoice_message_struct* RHVoice_tts_engine_struct::new_message(const ch*, unsigned int, RHVoice_message_type, const RHVoice_synth_params*, void*) const [with ch = char; RHVoice_message = RHVoice_message_struct*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:338:50:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/xml.hpp:270:44: warning: unused parameter ‘args’ [-Wunused-parameter]
  270 |       virtual void leave(handler_args<ch>& args)
      |                          ~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/xml.hpp: In instantiation of ‘bool RHVoice::xml::element_handler<ch>::enter(RHVoice::xml::handler_args<ch>&) [with ch = char]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/xml.hpp:398:49:   required from ‘void RHVoice::xml::parser<ch>::parse(const input_iterator&, const input_iterator&, RHVoice::document&) [with input_iterator = const char*; ch = char]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:668:17:   required from ‘static std::unique_ptr<RHVoice::document> RHVoice::document::create_from_ssml(const std::shared_ptr<RHVoice::engine>&, const input_iterator&, const input_iterator&, const RHVoice::voice_profile&) [with input_iterator = const char*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:236:41:   required from ‘RHVoice_message_struct::RHVoice_message_struct(const std::shared_ptr<RHVoice::engine>&, const RHVoice_callbacks&, const ch*, unsigned int, RHVoice_message_type, const RHVoice_synth_params*, void*) [with ch = char]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:127:13:   required from ‘RHVoice_message_struct* RHVoice_tts_engine_struct::new_message(const ch*, unsigned int, RHVoice_message_type, const RHVoice_synth_params*, void*) const [with ch = char; RHVoice_message = RHVoice_message_struct*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:338:50:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/xml.hpp:265:44: warning: unused parameter ‘args’ [-Wunused-parameter]
  265 |       virtual bool enter(handler_args<ch>& args)
      |                          ~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/xml.hpp: In instantiation of ‘void RHVoice::xml::element_handler<ch>::leave(RHVoice::xml::handler_args<ch>&) [with ch = wchar_t]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/xml.hpp:395:44:   required from ‘void RHVoice::xml::parser<ch>::parse(const input_iterator&, const input_iterator&, RHVoice::document&) [with input_iterator = const wchar_t*; ch = wchar_t]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:668:17:   required from ‘static std::unique_ptr<RHVoice::document> RHVoice::document::create_from_ssml(const std::shared_ptr<RHVoice::engine>&, const input_iterator&, const input_iterator&, const RHVoice::voice_profile&) [with input_iterator = const wchar_t*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:236:41:   required from ‘RHVoice_message_struct::RHVoice_message_struct(const std::shared_ptr<RHVoice::engine>&, const RHVoice_callbacks&, const ch*, unsigned int, RHVoice_message_type, const RHVoice_synth_params*, void*) [with ch = wchar_t]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:127:13:   required from ‘RHVoice_message_struct* RHVoice_tts_engine_struct::new_message(const ch*, unsigned int, RHVoice_message_type, const RHVoice_synth_params*, void*) const [with ch = wchar_t; RHVoice_message = RHVoice_message_struct*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:350:50:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/xml.hpp:270:44: warning: unused parameter ‘args’ [-Wunused-parameter]
  270 |       virtual void leave(handler_args<ch>& args)
      |                          ~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/xml.hpp: In instantiation of ‘bool RHVoice::xml::element_handler<ch>::enter(RHVoice::xml::handler_args<ch>&) [with ch = wchar_t]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/xml.hpp:398:49:   required from ‘void RHVoice::xml::parser<ch>::parse(const input_iterator&, const input_iterator&, RHVoice::document&) [with input_iterator = const wchar_t*; ch = wchar_t]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:668:17:   required from ‘static std::unique_ptr<RHVoice::document> RHVoice::document::create_from_ssml(const std::shared_ptr<RHVoice::engine>&, const input_iterator&, const input_iterator&, const RHVoice::voice_profile&) [with input_iterator = const wchar_t*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:236:41:   required from ‘RHVoice_message_struct::RHVoice_message_struct(const std::shared_ptr<RHVoice::engine>&, const RHVoice_callbacks&, const ch*, unsigned int, RHVoice_message_type, const RHVoice_synth_params*, void*) [with ch = wchar_t]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:127:13:   required from ‘RHVoice_message_struct* RHVoice_tts_engine_struct::new_message(const ch*, unsigned int, RHVoice_message_type, const RHVoice_synth_params*, void*) const [with ch = wchar_t; RHVoice_message = RHVoice_message_struct*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:350:50:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/xml.hpp:265:44: warning: unused parameter ‘args’ [-Wunused-parameter]
  265 |       virtual bool enter(handler_args<ch>& args)
      |                          ~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp: In instantiation of ‘text_iterator RHVoice::sentence::skip_whitespace(text_iterator, text_iterator, const RHVoice::tts_markup&) [with text_iterator = RHVoice::utf::text_iterator<const char*>]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:583:37:   required from ‘text_iterator RHVoice::sentence::add_text(const text_iterator&, const text_iterator&, const RHVoice::tts_markup&) [with text_iterator = RHVoice::utf::text_iterator<const char*>]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:678:53:   required from ‘void RHVoice::document::add_text(const text_iterator&, const text_iterator&, const RHVoice::tts_markup&) [with text_iterator = RHVoice::utf::text_iterator<const char*>]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:485:24:   required from ‘static std::unique_ptr<RHVoice::document> RHVoice::document::create_from_plain_text(const std::shared_ptr<RHVoice::engine>&, const forward_iterator&, const forward_iterator&, RHVoice::content_type, const RHVoice::voice_profile&, std::forward_iterator_tag) [with forward_iterator = const char*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:391:36:   required from ‘static std::unique_ptr<RHVoice::document> RHVoice::document::create_from_plain_text(const std::shared_ptr<RHVoice::engine>&, const some_iterator&, const some_iterator&, RHVoice::content_type, const RHVoice::voice_profile&) [with some_iterator = const char*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:233:47:   required from ‘RHVoice_message_struct::RHVoice_message_struct(const std::shared_ptr<RHVoice::engine>&, const RHVoice_callbacks&, const ch*, unsigned int, RHVoice_message_type, const RHVoice_synth_params*, void*) [with ch = char]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:127:13:   required from ‘RHVoice_message_struct* RHVoice_tts_engine_struct::new_message(const ch*, unsigned int, RHVoice_message_type, const RHVoice_synth_params*, void*) const [with ch = char; RHVoice_message = RHVoice_message_struct*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:338:50:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:502:76: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_space]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  502 |     text_iterator whitespace_end=std::find_if(text_start,text_end,std::not1(str::is_space()));
      |                                                                   ~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:502:76: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_space]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  502 |     text_iterator whitespace_end=std::find_if(text_start,text_end,std::not1(str::is_space()));
      |                                                                   ~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:502:76: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_space]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  502 |     text_iterator whitespace_end=std::find_if(text_start,text_end,std::not1(str::is_space()));
      |                                                                   ~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp: In instantiation of ‘text_iterator RHVoice::sentence::skip_whitespace(text_iterator, text_iterator, const RHVoice::tts_markup&) [with text_iterator = RHVoice::utf::text_iterator<const wchar_t*>]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:583:37:   required from ‘text_iterator RHVoice::sentence::add_text(const text_iterator&, const text_iterator&, const RHVoice::tts_markup&) [with text_iterator = RHVoice::utf::text_iterator<const wchar_t*>]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:678:53:   required from ‘void RHVoice::document::add_text(const text_iterator&, const text_iterator&, const RHVoice::tts_markup&) [with text_iterator = RHVoice::utf::text_iterator<const wchar_t*>]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:485:24:   required from ‘static std::unique_ptr<RHVoice::document> RHVoice::document::create_from_plain_text(const std::shared_ptr<RHVoice::engine>&, const forward_iterator&, const forward_iterator&, RHVoice::content_type, const RHVoice::voice_profile&, std::forward_iterator_tag) [with forward_iterator = const wchar_t*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:391:36:   required from ‘static std::unique_ptr<RHVoice::document> RHVoice::document::create_from_plain_text(const std::shared_ptr<RHVoice::engine>&, const some_iterator&, const some_iterator&, RHVoice::content_type, const RHVoice::voice_profile&) [with some_iterator = const wchar_t*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:233:47:   required from ‘RHVoice_message_struct::RHVoice_message_struct(const std::shared_ptr<RHVoice::engine>&, const RHVoice_callbacks&, const ch*, unsigned int, RHVoice_message_type, const RHVoice_synth_params*, void*) [with ch = wchar_t]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:127:13:   required from ‘RHVoice_message_struct* RHVoice_tts_engine_struct::new_message(const ch*, unsigned int, RHVoice_message_type, const RHVoice_synth_params*, void*) const [with ch = wchar_t; RHVoice_message = RHVoice_message_struct*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:350:50:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:502:76: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_space]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  502 |     text_iterator whitespace_end=std::find_if(text_start,text_end,std::not1(str::is_space()));
      |                                                                   ~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:502:76: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_space]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  502 |     text_iterator whitespace_end=std::find_if(text_start,text_end,std::not1(str::is_space()));
      |                                                                   ~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:502:76: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_space]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  502 |     text_iterator whitespace_end=std::find_if(text_start,text_end,std::not1(str::is_space()));
      |                                                                   ~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp: In instantiation of ‘text_iterator RHVoice::sentence::skip_whitespace(text_iterator, text_iterator, const RHVoice::tts_markup&) [with text_iterator = RHVoice::xml::text_iterator<const char*>]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:583:37:   required from ‘text_iterator RHVoice::sentence::add_text(const text_iterator&, const text_iterator&, const RHVoice::tts_markup&) [with text_iterator = RHVoice::xml::text_iterator<const char*>]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:678:53:   required from ‘void RHVoice::document::add_text(const text_iterator&, const text_iterator&, const RHVoice::tts_markup&) [with text_iterator = RHVoice::xml::text_iterator<const char*>]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/xml.hpp:303:40:   required from ‘void RHVoice::xml::text_handler<ch>::process(RHVoice::xml::handler_args<ch>&) [with ch = char]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/xml.hpp:414:42:   required from ‘void RHVoice::xml::parser<ch>::parse(const input_iterator&, const input_iterator&, RHVoice::document&) [with input_iterator = const char*; ch = char]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:668:17:   required from ‘static std::unique_ptr<RHVoice::document> RHVoice::document::create_from_ssml(const std::shared_ptr<RHVoice::engine>&, const input_iterator&, const input_iterator&, const RHVoice::voice_profile&) [with input_iterator = const char*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:236:41:   required from ‘RHVoice_message_struct::RHVoice_message_struct(const std::shared_ptr<RHVoice::engine>&, const RHVoice_callbacks&, const ch*, unsigned int, RHVoice_message_type, const RHVoice_synth_params*, void*) [with ch = char]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:127:13:   required from ‘RHVoice_message_struct* RHVoice_tts_engine_struct::new_message(const ch*, unsigned int, RHVoice_message_type, const RHVoice_synth_params*, void*) const [with ch = char; RHVoice_message = RHVoice_message_struct*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:338:50:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:502:76: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_space]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  502 |     text_iterator whitespace_end=std::find_if(text_start,text_end,std::not1(str::is_space()));
      |                                                                   ~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:502:76: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_space]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  502 |     text_iterator whitespace_end=std::find_if(text_start,text_end,std::not1(str::is_space()));
      |                                                                   ~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:502:76: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_space]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  502 |     text_iterator whitespace_end=std::find_if(text_start,text_end,std::not1(str::is_space()));
      |                                                                   ~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp: In instantiation of ‘utf8::uint32_t RHVoice::utf::next_impl<4>::operator()(iterator&, iterator) const [with iterator = const wchar_t*; utf8::uint32_t = unsigned int]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:102:86:   required from ‘utf8::uint32_t RHVoice::utf::next(iterator&, iterator) [with iterator = const wchar_t*; utf8::uint32_t = unsigned int]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:224:28:   required from ‘RHVoice::utf::text_iterator<forward_iterator>& RHVoice::utf::text_iterator<forward_iterator>::operator++() [with forward_iterator = const wchar_t*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:199:9:   required from ‘RHVoice::utf::text_iterator<forward_iterator>::text_iterator(const forward_iterator&, const forward_iterator&, const forward_iterator&) [with forward_iterator = const wchar_t*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:485:25:   required from ‘static std::unique_ptr<RHVoice::document> RHVoice::document::create_from_plain_text(const std::shared_ptr<RHVoice::engine>&, const forward_iterator&, const forward_iterator&, RHVoice::content_type, const RHVoice::voice_profile&, std::forward_iterator_tag) [with forward_iterator = const wchar_t*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:391:36:   required from ‘static std::unique_ptr<RHVoice::document> RHVoice::document::create_from_plain_text(const std::shared_ptr<RHVoice::engine>&, const some_iterator&, const some_iterator&, RHVoice::content_type, const RHVoice::voice_profile&) [with some_iterator = const wchar_t*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:233:47:   required from ‘RHVoice_message_struct::RHVoice_message_struct(const std::shared_ptr<RHVoice::engine>&, const RHVoice_callbacks&, const ch*, unsigned int, RHVoice_message_type, const RHVoice_synth_params*, void*) [with ch = wchar_t]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:127:13:   required from ‘RHVoice_message_struct* RHVoice_tts_engine_struct::new_message(const ch*, unsigned int, RHVoice_message_type, const RHVoice_synth_params*, void*) const [with ch = wchar_t; RHVoice_message = RHVoice_message_struct*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:350:50:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/utf.hpp:46:83: warning: unused parameter ‘end’ [-Wunused-parameter]
   46 |       template<typename iterator> utf8::uint32_t operator()(iterator& it,iterator end) const
      |                                                                          ~~~~~~~~~^~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp: In instantiation of ‘text_iterator RHVoice::sentence::skip_whitespace(text_iterator, text_iterator, const RHVoice::tts_markup&) [with text_iterator = RHVoice::xml::text_iterator<const wchar_t*>]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:583:37:   required from ‘text_iterator RHVoice::sentence::add_text(const text_iterator&, const text_iterator&, const RHVoice::tts_markup&) [with text_iterator = RHVoice::xml::text_iterator<const wchar_t*>]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:678:53:   required from ‘void RHVoice::document::add_text(const text_iterator&, const text_iterator&, const RHVoice::tts_markup&) [with text_iterator = RHVoice::xml::text_iterator<const wchar_t*>]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/xml.hpp:303:40:   required from ‘void RHVoice::xml::text_handler<ch>::process(RHVoice::xml::handler_args<ch>&) [with ch = wchar_t]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/xml.hpp:414:42:   required from ‘void RHVoice::xml::parser<ch>::parse(const input_iterator&, const input_iterator&, RHVoice::document&) [with input_iterator = const wchar_t*; ch = wchar_t]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:668:17:   required from ‘static std::unique_ptr<RHVoice::document> RHVoice::document::create_from_ssml(const std::shared_ptr<RHVoice::engine>&, const input_iterator&, const input_iterator&, const RHVoice::voice_profile&) [with input_iterator = const wchar_t*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:236:41:   required from ‘RHVoice_message_struct::RHVoice_message_struct(const std::shared_ptr<RHVoice::engine>&, const RHVoice_callbacks&, const ch*, unsigned int, RHVoice_message_type, const RHVoice_synth_params*, void*) [with ch = wchar_t]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:127:13:   required from ‘RHVoice_message_struct* RHVoice_tts_engine_struct::new_message(const ch*, unsigned int, RHVoice_message_type, const RHVoice_synth_params*, void*) const [with ch = wchar_t; RHVoice_message = RHVoice_message_struct*]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/lib/lib.cpp:350:50:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:502:76: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_space]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  502 |     text_iterator whitespace_end=std::find_if(text_start,text_end,std::not1(str::is_space()));
      |                                                                   ~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:502:76: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_space]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  502 |     text_iterator whitespace_end=std::find_if(text_start,text_end,std::not1(str::is_space()));
      |                                                                   ~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/document.hpp:502:76: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_space]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  502 |     text_iterator whitespace_end=std::find_if(text_start,text_end,std::not1(str::is_space()));
      |                                                                   ~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/ssml.hpp: In instantiation of ‘void RHVoice::ssml::language_tracking_element_handler<ch>::do_leave(RHVoice::xml::handler_args<ch>&) [with ch = wchar_t]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/ssml.hpp:44:20:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/ssml.hpp:44:52: warning: unused parameter ‘args’ [-Wunused-parameter]
   44 |       virtual void do_leave(xml::handler_args<ch>& args)
      |                             ~~~~~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/ssml.hpp: In instantiation of ‘bool RHVoice::ssml::language_tracking_element_handler<ch>::do_enter(RHVoice::xml::handler_args<ch>&) [with ch = wchar_t]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/ssml.hpp:39:20:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/ssml.hpp:39:52: warning: unused parameter ‘args’ [-Wunused-parameter]
   39 |       virtual bool do_enter(xml::handler_args<ch>& args)
      |                             ~~~~~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/ssml.hpp: In instantiation of ‘void RHVoice::ssml::language_tracking_element_handler<ch>::do_leave(RHVoice::xml::handler_args<ch>&) [with ch = char]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/ssml.hpp:44:20:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/ssml.hpp:44:52: warning: unused parameter ‘args’ [-Wunused-parameter]
   44 |       virtual void do_leave(xml::handler_args<ch>& args)
      |                             ~~~~~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/ssml.hpp: In instantiation of ‘bool RHVoice::ssml::language_tracking_element_handler<ch>::do_enter(RHVoice::xml::handler_args<ch>&) [with ch = char]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/ssml.hpp:39:20:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/ssml.hpp:39:52: warning: unused parameter ‘args’ [-Wunused-parameter]
   39 |       virtual bool do_enter(xml::handler_args<ch>& args)
      |                             ~~~~~~~~~~~~~~~~~~~~~~~^~~~
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp: In instantiation of ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator& RHVoice::str::tokenizer<delimiter_predicate>::iterator::operator++() [with delimiter_predicate = RHVoice::str::is_space]’:
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:394:11:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator::iterator(const RHVoice::str::utf8_string_iterator&, const RHVoice::str::utf8_string_iterator&, delimiter_predicate) [with delimiter_predicate = RHVoice::str::is_space; RHVoice::str::utf8_string_iterator = RHVoice::utf::text_iterator<__gnu_cxx::__normal_iterator<const char*, std::__cxx11::basic_string<char> > >]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:451:16:   required from ‘RHVoice::str::tokenizer<delimiter_predicate>::iterator RHVoice::str::tokenizer<delimiter_predicate>::begin() const [with delimiter_predicate = RHVoice::str::is_space]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/ssml.hpp:150:23:   required from ‘bool RHVoice::ssml::voice_handler<ch>::do_enter(RHVoice::xml::handler_args<ch>&) [with ch = wchar_t]’
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/ssml.hpp:145:12:   required from here
/home/blu/.cache/yay/dsnote-git/src/dsnote/external/rhvoice/src/include/core/str.hpp:419:48: warning: ‘constexpr std::unary_negate<_Predicate> std::not1(const _Predicate&) [with _Predicate = RHVoice::str::is_space]’ is deprecated: use 'std::not_fn' instead [-Wdeprecated-declarations]
  419 |           first=std::find_if(last,end,std::not1(is_delimiter));
      |                                       ~~~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/13.2.1/bits/stl_function.h:1046:5: note: declared here
 1046 |     not1(const _Predicate& __pred)
      |     ^~~~
[100%] Linking CXX shared library libRHVoice.so
[100%] Built target RHVoice
[ 17%] Performing install step for 'rhvoice'
[ 14%] Built target libhts_engine
[ 25%] Built target RHVoice_audio
[ 96%] Built target RHVoice_core
[100%] Built target RHVoice
Install the project...
-- Install configuration: "Release"
-- Installing: /home/blu/.cache/yay/dsnote-git/src/dsnote/build/external/lib/libRHVoice_core.so.1.2.2
-- Installing: /home/blu/.cache/yay/dsnote-git/src/dsnote/build/external/lib/libRHVoice_core.so.1
-- Installing: /home/blu/.cache/yay/dsnote-git/src/dsnote/build/external/lib/libRHVoice_core.so
-- Installing: /home/blu/.cache/yay/dsnote-git/src/dsnote/build/external/lib/libRHVoice_audio.so.1.2.2
-- Installing: /home/blu/.cache/yay/dsnote-git/src/dsnote/build/external/lib/libRHVoice_audio.so.1
-- Installing: /home/blu/.cache/yay/dsnote-git/src/dsnote/build/external/lib/libRHVoice_audio.so
-- Installing: /home/blu/.cache/yay/dsnote-git/src/dsnote/build/external/lib/libRHVoice.so.1.2.2
-- Installing: /home/blu/.cache/yay/dsnote-git/src/dsnote/build/external/lib/libRHVoice.so.1
-- Set non-toolchain portion of runtime path of "/home/blu/.cache/yay/dsnote-git/src/dsnote/build/external/lib/libRHVoice.so.1.2.2" to ""
-- Installing: /home/blu/.cache/yay/dsnote-git/src/dsnote/build/external/lib/libRHVoice.so
-- Installing: /home/blu/.cache/yay/dsnote-git/src/dsnote/build/external/include/RHVoice.h
-- Installing: /home/blu/.cache/yay/dsnote-git/src/dsnote/build/external/include/RHVoice_common.h
-- Installing: /home/blu/.cache/yay/dsnote-git/src/dsnote/build/external/etc/RHVoice/RHVoice.conf
[ 18%] Completed 'rhvoice'
[ 18%] Built target rhvoice
[100%] Linking CXX shared library libwhisper-cublas.so
[100%] Built target whisper-cublas
[ 18%] Performing install step for 'whispercppcublas'
[100%] Built target whisper-cublas
Install the project...
-- Install configuration: "Release"
-- Installing: /home/blu/.cache/yay/dsnote-git/src/dsnote/build/external/lib/libwhisper-cublas.so
-- Set non-toolchain portion of runtime path of "/home/blu/.cache/yay/dsnote-git/src/dsnote/build/external/lib/libwhisper-cublas.so" to "/usr/share/dsnote/lib"
-- Up-to-date: /home/blu/.cache/yay/dsnote-git/src/dsnote/build/external/include/ggml.h
-- Up-to-date: /home/blu/.cache/yay/dsnote-git/src/dsnote/build/external/include/whisper.h
[ 18%] Completed 'whispercppcublas'
[ 18%] Built target whispercppcublas
make: *** [Makefile:146: all] Error 2
==> ERROR: A failure occurred in build().
    Aborting...
 -> error making: dsnote-git-exit status 4
 -> Failed to install the following packages. Manual intervention is required:
dsnote-git - exit status 4