306 lines
9.9 KiB
C
306 lines
9.9 KiB
C
/* A POSIX <locale.h>.
|
|
Copyright (C) 2007-2021 Free Software Foundation, Inc.
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
|
|
#if __GNUC__ >= 3
|
|
@PRAGMA_SYSTEM_HEADER@
|
|
#endif
|
|
@PRAGMA_COLUMNS@
|
|
|
|
#if (defined _WIN32 && !defined __CYGWIN__ && defined __need_locale_t) \
|
|
|| defined _GL_ALREADY_INCLUDING_LOCALE_H
|
|
|
|
/* Special invocation convention:
|
|
- Inside mingw header files,
|
|
- To handle Solaris header files (through Solaris 10) when combined
|
|
with gettext's libintl.h. */
|
|
|
|
#@INCLUDE_NEXT@ @NEXT_LOCALE_H@
|
|
|
|
#else
|
|
/* Normal invocation convention. */
|
|
|
|
#ifndef _@GUARD_PREFIX@_LOCALE_H
|
|
|
|
#define _GL_ALREADY_INCLUDING_LOCALE_H
|
|
|
|
/* The include_next requires a split double-inclusion guard. */
|
|
#@INCLUDE_NEXT@ @NEXT_LOCALE_H@
|
|
|
|
#undef _GL_ALREADY_INCLUDING_LOCALE_H
|
|
|
|
#ifndef _@GUARD_PREFIX@_LOCALE_H
|
|
#define _@GUARD_PREFIX@_LOCALE_H
|
|
|
|
/* NetBSD 5.0 mis-defines NULL. */
|
|
#include <stddef.h>
|
|
|
|
/* Mac OS X 10.5 defines the locale_t type in <xlocale.h>. */
|
|
#if @HAVE_XLOCALE_H@
|
|
# include <xlocale.h>
|
|
#endif
|
|
|
|
/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
|
|
|
|
/* The definition of _GL_ARG_NONNULL is copied here. */
|
|
|
|
/* The definition of _GL_WARN_ON_USE is copied here. */
|
|
|
|
/* The LC_MESSAGES locale category is specified in POSIX, but not in ISO C.
|
|
On systems that don't define it, use the same value as GNU libintl. */
|
|
#if !defined LC_MESSAGES
|
|
# define LC_MESSAGES 1729
|
|
#endif
|
|
|
|
/* On native Windows with MSVC, 'struct lconv' lacks the members int_p_* and
|
|
int_n_*. Instead of overriding 'struct lconv', merely define these member
|
|
names as macros. This avoids trouble in C++ mode. */
|
|
#if defined _MSC_VER
|
|
# define int_p_cs_precedes p_cs_precedes
|
|
# define int_p_sign_posn p_sign_posn
|
|
# define int_p_sep_by_space p_sep_by_space
|
|
# define int_n_cs_precedes n_cs_precedes
|
|
# define int_n_sign_posn n_sign_posn
|
|
# define int_n_sep_by_space n_sep_by_space
|
|
#endif
|
|
|
|
/* Bionic libc's 'struct lconv' is just a dummy. */
|
|
#if @REPLACE_STRUCT_LCONV@
|
|
# define lconv rpl_lconv
|
|
struct lconv
|
|
{
|
|
/* All 'char *' are actually 'const char *'. */
|
|
|
|
/* Members that depend on the LC_NUMERIC category of the locale. See
|
|
<https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap07.html#tag_07_03_04> */
|
|
|
|
/* Symbol used as decimal point. */
|
|
char *decimal_point;
|
|
/* Symbol used to separate groups of digits to the left of the decimal
|
|
point. */
|
|
char *thousands_sep;
|
|
/* Definition of the size of groups of digits to the left of the decimal
|
|
point. */
|
|
char *grouping;
|
|
|
|
/* Members that depend on the LC_MONETARY category of the locale. See
|
|
<https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap07.html#tag_07_03_03> */
|
|
|
|
/* Symbol used as decimal point. */
|
|
char *mon_decimal_point;
|
|
/* Symbol used to separate groups of digits to the left of the decimal
|
|
point. */
|
|
char *mon_thousands_sep;
|
|
/* Definition of the size of groups of digits to the left of the decimal
|
|
point. */
|
|
char *mon_grouping;
|
|
/* Sign used to indicate a value >= 0. */
|
|
char *positive_sign;
|
|
/* Sign used to indicate a value < 0. */
|
|
char *negative_sign;
|
|
|
|
/* For formatting local currency. */
|
|
/* Currency symbol (3 characters) followed by separator (1 character). */
|
|
char *currency_symbol;
|
|
/* Number of digits after the decimal point. */
|
|
char frac_digits;
|
|
/* For values >= 0: 1 if the currency symbol precedes the number, 0 if it
|
|
comes after the number. */
|
|
char p_cs_precedes;
|
|
/* For values >= 0: Position of the sign. */
|
|
char p_sign_posn;
|
|
/* For values >= 0: Placement of spaces between currency symbol, sign, and
|
|
number. */
|
|
char p_sep_by_space;
|
|
/* For values < 0: 1 if the currency symbol precedes the number, 0 if it
|
|
comes after the number. */
|
|
char n_cs_precedes;
|
|
/* For values < 0: Position of the sign. */
|
|
char n_sign_posn;
|
|
/* For values < 0: Placement of spaces between currency symbol, sign, and
|
|
number. */
|
|
char n_sep_by_space;
|
|
|
|
/* For formatting international currency. */
|
|
/* Currency symbol (3 characters) followed by separator (1 character). */
|
|
char *int_curr_symbol;
|
|
/* Number of digits after the decimal point. */
|
|
char int_frac_digits;
|
|
/* For values >= 0: 1 if the currency symbol precedes the number, 0 if it
|
|
comes after the number. */
|
|
char int_p_cs_precedes;
|
|
/* For values >= 0: Position of the sign. */
|
|
char int_p_sign_posn;
|
|
/* For values >= 0: Placement of spaces between currency symbol, sign, and
|
|
number. */
|
|
char int_p_sep_by_space;
|
|
/* For values < 0: 1 if the currency symbol precedes the number, 0 if it
|
|
comes after the number. */
|
|
char int_n_cs_precedes;
|
|
/* For values < 0: Position of the sign. */
|
|
char int_n_sign_posn;
|
|
/* For values < 0: Placement of spaces between currency symbol, sign, and
|
|
number. */
|
|
char int_n_sep_by_space;
|
|
};
|
|
#endif
|
|
|
|
#if @GNULIB_LOCALECONV@
|
|
# if @REPLACE_LOCALECONV@
|
|
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
|
# undef localeconv
|
|
# define localeconv rpl_localeconv
|
|
# endif
|
|
_GL_FUNCDECL_RPL (localeconv, struct lconv *, (void));
|
|
_GL_CXXALIAS_RPL (localeconv, struct lconv *, (void));
|
|
# else
|
|
_GL_CXXALIAS_SYS (localeconv, struct lconv *, (void));
|
|
# endif
|
|
# if __GLIBC__ >= 2
|
|
_GL_CXXALIASWARN (localeconv);
|
|
# endif
|
|
#elif @REPLACE_STRUCT_LCONV@
|
|
# undef localeconv
|
|
# define localeconv localeconv_used_without_requesting_gnulib_module_localeconv
|
|
#elif defined GNULIB_POSIXCHECK
|
|
# undef localeconv
|
|
# if HAVE_RAW_DECL_LOCALECONV
|
|
_GL_WARN_ON_USE (localeconv,
|
|
"localeconv returns too few information on some platforms - "
|
|
"use gnulib module localeconv for portability");
|
|
# endif
|
|
#endif
|
|
|
|
#if @GNULIB_SETLOCALE@
|
|
# if @REPLACE_SETLOCALE@
|
|
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
|
# undef setlocale
|
|
# define setlocale rpl_setlocale
|
|
# define GNULIB_defined_setlocale 1
|
|
# endif
|
|
_GL_FUNCDECL_RPL (setlocale, char *, (int category, const char *locale));
|
|
_GL_CXXALIAS_RPL (setlocale, char *, (int category, const char *locale));
|
|
# else
|
|
_GL_CXXALIAS_SYS (setlocale, char *, (int category, const char *locale));
|
|
# endif
|
|
# if __GLIBC__ >= 2
|
|
_GL_CXXALIASWARN (setlocale);
|
|
# endif
|
|
#elif defined GNULIB_POSIXCHECK
|
|
# undef setlocale
|
|
# if HAVE_RAW_DECL_SETLOCALE
|
|
_GL_WARN_ON_USE (setlocale, "setlocale works differently on native Windows - "
|
|
"use gnulib module setlocale for portability");
|
|
# endif
|
|
#endif
|
|
|
|
#if @GNULIB_SETLOCALE_NULL@
|
|
/* Included here for convenience. */
|
|
# include "setlocale_null.h"
|
|
#endif
|
|
|
|
#if /*@GNULIB_NEWLOCALE@ ||*/ (@GNULIB_LOCALENAME@ && @LOCALENAME_ENHANCE_LOCALE_FUNCS@ && @HAVE_NEWLOCALE@)
|
|
# if @REPLACE_NEWLOCALE@
|
|
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
|
# undef newlocale
|
|
# define newlocale rpl_newlocale
|
|
# define GNULIB_defined_newlocale 1
|
|
# endif
|
|
_GL_FUNCDECL_RPL (newlocale, locale_t,
|
|
(int category_mask, const char *name, locale_t base)
|
|
_GL_ARG_NONNULL ((2)));
|
|
_GL_CXXALIAS_RPL (newlocale, locale_t,
|
|
(int category_mask, const char *name, locale_t base));
|
|
# else
|
|
# if @HAVE_NEWLOCALE@
|
|
_GL_CXXALIAS_SYS (newlocale, locale_t,
|
|
(int category_mask, const char *name, locale_t base));
|
|
# endif
|
|
# endif
|
|
# if @HAVE_NEWLOCALE@
|
|
_GL_CXXALIASWARN (newlocale);
|
|
# endif
|
|
# if @HAVE_NEWLOCALE@ || @REPLACE_NEWLOCALE@
|
|
# ifndef HAVE_WORKING_NEWLOCALE
|
|
# define HAVE_WORKING_NEWLOCALE 1
|
|
# endif
|
|
# endif
|
|
#elif defined GNULIB_POSIXCHECK
|
|
# undef newlocale
|
|
# if HAVE_RAW_DECL_NEWLOCALE
|
|
_GL_WARN_ON_USE (newlocale, "newlocale is not portable");
|
|
# endif
|
|
#endif
|
|
|
|
#if @GNULIB_DUPLOCALE@ || (@GNULIB_LOCALENAME@ && @LOCALENAME_ENHANCE_LOCALE_FUNCS@ && @HAVE_DUPLOCALE@)
|
|
# if @REPLACE_DUPLOCALE@
|
|
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
|
# undef duplocale
|
|
# define duplocale rpl_duplocale
|
|
# define GNULIB_defined_duplocale 1
|
|
# endif
|
|
_GL_FUNCDECL_RPL (duplocale, locale_t, (locale_t locale) _GL_ARG_NONNULL ((1)));
|
|
_GL_CXXALIAS_RPL (duplocale, locale_t, (locale_t locale));
|
|
# else
|
|
# if @HAVE_DUPLOCALE@
|
|
_GL_CXXALIAS_SYS (duplocale, locale_t, (locale_t locale));
|
|
# endif
|
|
# endif
|
|
# if @HAVE_DUPLOCALE@
|
|
_GL_CXXALIASWARN (duplocale);
|
|
# endif
|
|
# if @HAVE_DUPLOCALE@ || @REPLACE_DUPLOCALE@
|
|
# ifndef HAVE_WORKING_DUPLOCALE
|
|
# define HAVE_WORKING_DUPLOCALE 1
|
|
# endif
|
|
# endif
|
|
#elif defined GNULIB_POSIXCHECK
|
|
# undef duplocale
|
|
# if HAVE_RAW_DECL_DUPLOCALE
|
|
_GL_WARN_ON_USE (duplocale, "duplocale is buggy on some glibc systems - "
|
|
"use gnulib module duplocale for portability");
|
|
# endif
|
|
#endif
|
|
|
|
#if /*@GNULIB_FREELOCALE@ ||*/ (@GNULIB_LOCALENAME@ && @LOCALENAME_ENHANCE_LOCALE_FUNCS@ && @HAVE_FREELOCALE@)
|
|
# if @REPLACE_FREELOCALE@
|
|
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
|
# undef freelocale
|
|
# define freelocale rpl_freelocale
|
|
# define GNULIB_defined_freelocale 1
|
|
# endif
|
|
_GL_FUNCDECL_RPL (freelocale, void, (locale_t locale) _GL_ARG_NONNULL ((1)));
|
|
_GL_CXXALIAS_RPL (freelocale, void, (locale_t locale));
|
|
# else
|
|
# if @HAVE_FREELOCALE@
|
|
/* Need to cast, because on FreeBSD and Mac OS X 10.13, the return type is
|
|
int. */
|
|
_GL_CXXALIAS_SYS_CAST (freelocale, void, (locale_t locale));
|
|
# endif
|
|
# endif
|
|
# if @HAVE_FREELOCALE@
|
|
_GL_CXXALIASWARN (freelocale);
|
|
# endif
|
|
#elif defined GNULIB_POSIXCHECK
|
|
# undef freelocale
|
|
# if HAVE_RAW_DECL_FREELOCALE
|
|
_GL_WARN_ON_USE (freelocale, "freelocale is not portable");
|
|
# endif
|
|
#endif
|
|
|
|
#endif /* _@GUARD_PREFIX@_LOCALE_H */
|
|
#endif /* _@GUARD_PREFIX@_LOCALE_H */
|
|
#endif /* !(__need_locale_t || _GL_ALREADY_INCLUDING_LOCALE_H) */
|