diff options
Diffstat (limited to 'contrib/llvm-project/libcxx/include/__locale_dir/locale_base_api')
3 files changed, 108 insertions, 131 deletions
diff --git a/contrib/llvm-project/libcxx/include/__locale_dir/locale_base_api/bsd_locale_defaults.h b/contrib/llvm-project/libcxx/include/__locale_dir/locale_base_api/bsd_locale_defaults.h index 38d36f0aa8fc..1f9607209842 100644 --- a/contrib/llvm-project/libcxx/include/__locale_dir/locale_base_api/bsd_locale_defaults.h +++ b/contrib/llvm-project/libcxx/include/__locale_dir/locale_base_api/bsd_locale_defaults.h @@ -18,19 +18,19 @@ # pragma GCC system_header #endif -#define __libcpp_mb_cur_max_l(loc) MB_CUR_MAX_L(loc) -#define __libcpp_btowc_l(ch, loc) btowc_l(ch, loc) -#define __libcpp_wctob_l(wch, loc) wctob_l(wch, loc) -#define __libcpp_wcsnrtombs_l(dst, src, nwc, len, ps, loc) wcsnrtombs_l(dst, src, nwc, len, ps, loc) -#define __libcpp_wcrtomb_l(src, wc, ps, loc) wcrtomb_l(src, wc, ps, loc) -#define __libcpp_mbsnrtowcs_l(dst, src, nms, len, ps, loc) mbsnrtowcs_l(dst, src, nms, len, ps, loc) -#define __libcpp_mbrtowc_l(pwc, s, n, ps, l) mbrtowc_l(pwc, s, n, ps, l) -#define __libcpp_mbtowc_l(pwc, pmb, max, l) mbtowc_l(pwc, pmb, max, l) -#define __libcpp_mbrlen_l(s, n, ps, l) mbrlen_l(s, n, ps, l) -#define __libcpp_localeconv_l(l) localeconv_l(l) -#define __libcpp_mbsrtowcs_l(dest, src, len, ps, l) mbsrtowcs_l(dest, src, len, ps, l) -#define __libcpp_snprintf_l(...) snprintf_l(__VA_ARGS__) -#define __libcpp_asprintf_l(...) asprintf_l(__VA_ARGS__) -#define __libcpp_sscanf_l(...) sscanf_l(__VA_ARGS__) +#define __libcpp_mb_cur_max_l(loc) MB_CUR_MAX_L(loc) +#define __libcpp_btowc_l(ch, loc) btowc_l(ch, loc) +#define __libcpp_wctob_l(wch, loc) wctob_l(wch, loc) +#define __libcpp_wcsnrtombs_l(dst, src, nwc, len, ps, loc) wcsnrtombs_l(dst, src, nwc, len, ps, loc) +#define __libcpp_wcrtomb_l(src, wc, ps, loc) wcrtomb_l(src, wc, ps, loc) +#define __libcpp_mbsnrtowcs_l(dst, src, nms, len, ps, loc) mbsnrtowcs_l(dst, src, nms, len, ps, loc) +#define __libcpp_mbrtowc_l(pwc, s, n, ps, l) mbrtowc_l(pwc, s, n, ps, l) +#define __libcpp_mbtowc_l(pwc, pmb, max, l) mbtowc_l(pwc, pmb, max, l) +#define __libcpp_mbrlen_l(s, n, ps, l) mbrlen_l(s, n, ps, l) +#define __libcpp_localeconv_l(l) localeconv_l(l) +#define __libcpp_mbsrtowcs_l(dest, src, len, ps, l) mbsrtowcs_l(dest, src, len, ps, l) +#define __libcpp_snprintf_l(...) snprintf_l(__VA_ARGS__) +#define __libcpp_asprintf_l(...) asprintf_l(__VA_ARGS__) +#define __libcpp_sscanf_l(...) sscanf_l(__VA_ARGS__) #endif // _LIBCPP___LOCALE_LOCALE_BASE_API_BSD_LOCALE_DEFAULTS_H diff --git a/contrib/llvm-project/libcxx/include/__locale_dir/locale_base_api/bsd_locale_fallbacks.h b/contrib/llvm-project/libcxx/include/__locale_dir/locale_base_api/bsd_locale_fallbacks.h index 575a942125d4..76b94287cd6c 100644 --- a/contrib/llvm-project/libcxx/include/__locale_dir/locale_base_api/bsd_locale_fallbacks.h +++ b/contrib/llvm-project/libcxx/include/__locale_dir/locale_base_api/bsd_locale_fallbacks.h @@ -28,119 +28,97 @@ _LIBCPP_BEGIN_NAMESPACE_STD -inline _LIBCPP_HIDE_FROM_ABI -decltype(MB_CUR_MAX) __libcpp_mb_cur_max_l(locale_t __l) -{ - __libcpp_locale_guard __current(__l); - return MB_CUR_MAX; +inline _LIBCPP_HIDE_FROM_ABI decltype(MB_CUR_MAX) __libcpp_mb_cur_max_l(locale_t __l) { + __libcpp_locale_guard __current(__l); + return MB_CUR_MAX; } #ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS -inline _LIBCPP_HIDE_FROM_ABI -wint_t __libcpp_btowc_l(int __c, locale_t __l) -{ - __libcpp_locale_guard __current(__l); - return btowc(__c); +inline _LIBCPP_HIDE_FROM_ABI wint_t __libcpp_btowc_l(int __c, locale_t __l) { + __libcpp_locale_guard __current(__l); + return btowc(__c); } -inline _LIBCPP_HIDE_FROM_ABI -int __libcpp_wctob_l(wint_t __c, locale_t __l) -{ - __libcpp_locale_guard __current(__l); - return wctob(__c); +inline _LIBCPP_HIDE_FROM_ABI int __libcpp_wctob_l(wint_t __c, locale_t __l) { + __libcpp_locale_guard __current(__l); + return wctob(__c); } -inline _LIBCPP_HIDE_FROM_ABI -size_t __libcpp_wcsnrtombs_l(char *__dest, const wchar_t **__src, size_t __nwc, - size_t __len, mbstate_t *__ps, locale_t __l) -{ - __libcpp_locale_guard __current(__l); - return wcsnrtombs(__dest, __src, __nwc, __len, __ps); +inline _LIBCPP_HIDE_FROM_ABI size_t +__libcpp_wcsnrtombs_l(char* __dest, const wchar_t** __src, size_t __nwc, size_t __len, mbstate_t* __ps, locale_t __l) { + __libcpp_locale_guard __current(__l); + return wcsnrtombs(__dest, __src, __nwc, __len, __ps); } -inline _LIBCPP_HIDE_FROM_ABI -size_t __libcpp_wcrtomb_l(char *__s, wchar_t __wc, mbstate_t *__ps, locale_t __l) -{ - __libcpp_locale_guard __current(__l); - return wcrtomb(__s, __wc, __ps); +inline _LIBCPP_HIDE_FROM_ABI size_t __libcpp_wcrtomb_l(char* __s, wchar_t __wc, mbstate_t* __ps, locale_t __l) { + __libcpp_locale_guard __current(__l); + return wcrtomb(__s, __wc, __ps); } -inline _LIBCPP_HIDE_FROM_ABI -size_t __libcpp_mbsnrtowcs_l(wchar_t * __dest, const char **__src, size_t __nms, - size_t __len, mbstate_t *__ps, locale_t __l) -{ - __libcpp_locale_guard __current(__l); - return mbsnrtowcs(__dest, __src, __nms, __len, __ps); +inline _LIBCPP_HIDE_FROM_ABI size_t +__libcpp_mbsnrtowcs_l(wchar_t* __dest, const char** __src, size_t __nms, size_t __len, mbstate_t* __ps, locale_t __l) { + __libcpp_locale_guard __current(__l); + return mbsnrtowcs(__dest, __src, __nms, __len, __ps); } -inline _LIBCPP_HIDE_FROM_ABI -size_t __libcpp_mbrtowc_l(wchar_t *__pwc, const char *__s, size_t __n, - mbstate_t *__ps, locale_t __l) -{ - __libcpp_locale_guard __current(__l); - return mbrtowc(__pwc, __s, __n, __ps); +inline _LIBCPP_HIDE_FROM_ABI size_t +__libcpp_mbrtowc_l(wchar_t* __pwc, const char* __s, size_t __n, mbstate_t* __ps, locale_t __l) { + __libcpp_locale_guard __current(__l); + return mbrtowc(__pwc, __s, __n, __ps); } -inline _LIBCPP_HIDE_FROM_ABI -int __libcpp_mbtowc_l(wchar_t *__pwc, const char *__pmb, size_t __max, locale_t __l) -{ - __libcpp_locale_guard __current(__l); - return mbtowc(__pwc, __pmb, __max); +inline _LIBCPP_HIDE_FROM_ABI int __libcpp_mbtowc_l(wchar_t* __pwc, const char* __pmb, size_t __max, locale_t __l) { + __libcpp_locale_guard __current(__l); + return mbtowc(__pwc, __pmb, __max); } -inline _LIBCPP_HIDE_FROM_ABI -size_t __libcpp_mbrlen_l(const char *__s, size_t __n, mbstate_t *__ps, locale_t __l) -{ - __libcpp_locale_guard __current(__l); - return mbrlen(__s, __n, __ps); +inline _LIBCPP_HIDE_FROM_ABI size_t __libcpp_mbrlen_l(const char* __s, size_t __n, mbstate_t* __ps, locale_t __l) { + __libcpp_locale_guard __current(__l); + return mbrlen(__s, __n, __ps); } #endif // _LIBCPP_HAS_NO_WIDE_CHARACTERS -inline _LIBCPP_HIDE_FROM_ABI -lconv *__libcpp_localeconv_l(locale_t __l) -{ - __libcpp_locale_guard __current(__l); - return localeconv(); +inline _LIBCPP_HIDE_FROM_ABI lconv* __libcpp_localeconv_l(locale_t __l) { + __libcpp_locale_guard __current(__l); + return localeconv(); } #ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS -inline _LIBCPP_HIDE_FROM_ABI -size_t __libcpp_mbsrtowcs_l(wchar_t *__dest, const char **__src, size_t __len, - mbstate_t *__ps, locale_t __l) -{ - __libcpp_locale_guard __current(__l); - return mbsrtowcs(__dest, __src, __len, __ps); +inline _LIBCPP_HIDE_FROM_ABI size_t +__libcpp_mbsrtowcs_l(wchar_t* __dest, const char** __src, size_t __len, mbstate_t* __ps, locale_t __l) { + __libcpp_locale_guard __current(__l); + return mbsrtowcs(__dest, __src, __len, __ps); } #endif -inline _LIBCPP_ATTRIBUTE_FORMAT(__printf__, 4, 5) -int __libcpp_snprintf_l(char *__s, size_t __n, locale_t __l, const char *__format, ...) { - va_list __va; - va_start(__va, __format); - __libcpp_locale_guard __current(__l); - int __res = vsnprintf(__s, __n, __format, __va); - va_end(__va); - return __res; +inline _LIBCPP_ATTRIBUTE_FORMAT(__printf__, 4, 5) int __libcpp_snprintf_l( + char* __s, size_t __n, locale_t __l, const char* __format, ...) { + va_list __va; + va_start(__va, __format); + __libcpp_locale_guard __current(__l); + int __res = vsnprintf(__s, __n, __format, __va); + va_end(__va); + return __res; } -inline _LIBCPP_ATTRIBUTE_FORMAT(__printf__, 3, 4) -int __libcpp_asprintf_l(char **__s, locale_t __l, const char *__format, ...) { - va_list __va; - va_start(__va, __format); - __libcpp_locale_guard __current(__l); - int __res = vasprintf(__s, __format, __va); - va_end(__va); - return __res; +inline _LIBCPP_ATTRIBUTE_FORMAT(__printf__, 3, 4) int __libcpp_asprintf_l( + char** __s, locale_t __l, const char* __format, ...) { + va_list __va; + va_start(__va, __format); + __libcpp_locale_guard __current(__l); + int __res = vasprintf(__s, __format, __va); + va_end(__va); + return __res; } -inline _LIBCPP_ATTRIBUTE_FORMAT(__scanf__, 3, 4) -int __libcpp_sscanf_l(const char *__s, locale_t __l, const char *__format, ...) { - va_list __va; - va_start(__va, __format); - __libcpp_locale_guard __current(__l); - int __res = vsscanf(__s, __format, __va); - va_end(__va); - return __res; +inline _LIBCPP_ATTRIBUTE_FORMAT(__scanf__, 3, 4) int __libcpp_sscanf_l( + const char* __s, locale_t __l, const char* __format, ...) { + va_list __va; + va_start(__va, __format); + __libcpp_locale_guard __current(__l); + int __res = vsscanf(__s, __format, __va); + va_end(__va); + return __res; } _LIBCPP_END_NAMESPACE_STD diff --git a/contrib/llvm-project/libcxx/include/__locale_dir/locale_base_api/locale_guard.h b/contrib/llvm-project/libcxx/include/__locale_dir/locale_base_api/locale_guard.h index efe674b5e7b3..b7e3be756e71 100644 --- a/contrib/llvm-project/libcxx/include/__locale_dir/locale_base_api/locale_guard.h +++ b/contrib/llvm-project/libcxx/include/__locale_dir/locale_base_api/locale_guard.h @@ -36,42 +36,41 @@ private: }; #elif defined(_LIBCPP_MSVCRT_LIKE) struct __libcpp_locale_guard { - __libcpp_locale_guard(locale_t __l) : - __status(_configthreadlocale(_ENABLE_PER_THREAD_LOCALE)) { - // Setting the locale can be expensive even when the locale given is - // already the current locale, so do an explicit check to see if the - // current locale is already the one we want. - const char* __lc = __setlocale(nullptr); - // If every category is the same, the locale string will simply be the - // locale name, otherwise it will be a semicolon-separated string listing - // each category. In the second case, we know at least one category won't - // be what we want, so we only have to check the first case. - if (std::strcmp(__l.__get_locale(), __lc) != 0) { - __locale_all = _strdup(__lc); - if (__locale_all == nullptr) - __throw_bad_alloc(); - __setlocale(__l.__get_locale()); - } - } - ~__libcpp_locale_guard() { - // The CRT documentation doesn't explicitly say, but setlocale() does the - // right thing when given a semicolon-separated list of locale settings - // for the different categories in the same format as returned by - // setlocale(LC_ALL, nullptr). - if (__locale_all != nullptr) { - __setlocale(__locale_all); - free(__locale_all); - } - _configthreadlocale(__status); - } - static const char* __setlocale(const char* __locale) { - const char* __new_locale = setlocale(LC_ALL, __locale); - if (__new_locale == nullptr) + __libcpp_locale_guard(locale_t __l) : __status(_configthreadlocale(_ENABLE_PER_THREAD_LOCALE)) { + // Setting the locale can be expensive even when the locale given is + // already the current locale, so do an explicit check to see if the + // current locale is already the one we want. + const char* __lc = __setlocale(nullptr); + // If every category is the same, the locale string will simply be the + // locale name, otherwise it will be a semicolon-separated string listing + // each category. In the second case, we know at least one category won't + // be what we want, so we only have to check the first case. + if (std::strcmp(__l.__get_locale(), __lc) != 0) { + __locale_all = _strdup(__lc); + if (__locale_all == nullptr) __throw_bad_alloc(); - return __new_locale; + __setlocale(__l.__get_locale()); + } + } + ~__libcpp_locale_guard() { + // The CRT documentation doesn't explicitly say, but setlocale() does the + // right thing when given a semicolon-separated list of locale settings + // for the different categories in the same format as returned by + // setlocale(LC_ALL, nullptr). + if (__locale_all != nullptr) { + __setlocale(__locale_all); + free(__locale_all); } - int __status; - char* __locale_all = nullptr; + _configthreadlocale(__status); + } + static const char* __setlocale(const char* __locale) { + const char* __new_locale = setlocale(LC_ALL, __locale); + if (__new_locale == nullptr) + __throw_bad_alloc(); + return __new_locale; + } + int __status; + char* __locale_all = nullptr; }; #endif |