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Gleb MazovetskiyandClaude Fable 5
ac2d7fc731
- `fmt::format` with literal format strings -> `std::format`. - `fmt::format(fmt::runtime(...))` -> `FormatRuntime` in the new `utils/format.hpp`, a std::vformat wrapper that is also safe under the P2905 lvalue requirement of `std::make_format_args`. - `fmt::dynamic_format_arg_store` (Lua logging) -> a small hand-rolled per-field formatter over `std::variant`, returning `std::expected`. - `fmt::format_int` -> `std::to_chars`. - `fmt::join` -> manual joins at the two call sites. - SDL_audiolib: new patch that rewrites aulib_log.h to use std::format and drops the fmt dependency from its CMakeLists. - The `-static-libstdc++` guard now keys off `DEVILUTIONX_STATIC_SDL_AUDIOLIB` instead of `DEVILUTIONX_STATIC_LIBFMT`. - libfmt removed from CMake, vcpkg, Brewfile, CI workflows, Dockerfiles, packaging scripts, UWP project, and docs. - macOS bumped to 13.3+, iOS to 16.3+ (required for `<format>`) - Amiga m68k: provide `__cmpdf2`, which is missing from the hard-float libgcc multilib but referenced via libstdc++'s long double paths. Co-Authored-By: Claude Fable 5 <[email protected]>
60 lines
1.9 KiB
C++
60 lines
1.9 KiB
C++
#pragma once
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#include <string>
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#include <string_view>
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// libstdc++'s <locale> (which <format> includes in GCC 13) includes
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// <libintl.h>, which declares `ngettext`. Include it before defining the
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// `ngettext` macro below, so that the declaration is not rewritten into a
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// conflicting `LanguagePluralTranslate` overload that is never defined.
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#if __has_include(<libintl.h>)
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#include <libintl.h>
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// GNU libintl.h may define `ngettext` as a macro itself.
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#undef ngettext
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#endif
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#define _(x) LanguageTranslate(x)
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#define ngettext(x, y, z) LanguagePluralTranslate(x, y, z)
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#define pgettext(context, x) LanguageParticularTranslate(context, x)
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#define N_(x) (x)
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#define P_(context, x) (x)
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extern std::string forceLocale;
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std::string_view GetLanguageCode();
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bool HasTranslation(const std::string &locale);
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void LanguageInitialize();
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/**
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* @brief Returns the translation for the given key.
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*
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* @return guaranteed to be null-terminated.
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*/
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std::string_view LanguageTranslate(const char *key);
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inline std::string_view LanguageTranslate(const std::string &key)
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{
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return LanguageTranslate(key.c_str());
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}
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/**
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* @brief Returns a singular or plural translation for the given keys and count.
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*
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* @return guaranteed to be null-terminated if `plural` is.
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*/
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std::string_view LanguagePluralTranslate(const char *singular, std::string_view plural, int count);
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/**
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* @brief Returns the translation for the given key and context identifier.
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*
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* @return guaranteed to be null-terminated.
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*/
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std::string_view LanguageParticularTranslate(std::string_view context, std::string_view message);
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// Chinese and Japanese, and Korean small font is 16px instead of a 12px one for readability.
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inline bool IsSmallFontTall()
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{
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const std::string_view code = GetLanguageCode().substr(0, 2);
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return code == "zh" || code == "ja" || code == "ko";
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}
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