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| author | theraven <theraven@FreeBSD.org> | 2011-11-20 14:45:42 +0000 |
|---|---|---|
| committer | theraven <theraven@FreeBSD.org> | 2011-11-20 14:45:42 +0000 |
| commit | 0f6ef690b3118882121ed67561c7ce2660cfebe1 (patch) | |
| tree | 909189922493cddbeeac84af2e316dc897661311 /lib/libc/stdio/local.h | |
| parent | 18b29f3fb8abee5d57ed8f4a44f806bec7e0eeff (diff) | |
| download | FreeBSD-src-0f6ef690b3118882121ed67561c7ce2660cfebe1.zip FreeBSD-src-0f6ef690b3118882121ed67561c7ce2660cfebe1.tar.gz | |
Implement xlocale APIs from Darwin, mainly for use by libc++. This adds a
load of _l suffixed versions of various standard library functions that use
the global locale, making them take an explicit locale parameter. Also
adds support for per-thread locales. This work was funded by the FreeBSD
Foundation.
Please test any code you have that uses the C standard locale functions!
Reviewed by: das (gdtoa changes)
Approved by: dim (mentor)
Diffstat (limited to 'lib/libc/stdio/local.h')
| -rw-r--r-- | lib/libc/stdio/local.h | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/lib/libc/stdio/local.h b/lib/libc/stdio/local.h index 6380b83..8b37f0d 100644 --- a/lib/libc/stdio/local.h +++ b/lib/libc/stdio/local.h @@ -5,6 +5,11 @@ * This code is derived from software contributed to Berkeley by * Chris Torek. * + * Copyright (c) 2011 The FreeBSD Foundation + * All rights reserved. + * Portions of this software were developed by David Chisnall + * under sponsorship from the FreeBSD Foundation. + * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: @@ -37,6 +42,7 @@ #include <pthread.h> #include <string.h> #include <wchar.h> +#include <locale.h> /* * Information local to this implementation of stdio, @@ -50,8 +56,8 @@ extern int _ftello(FILE *, fpos_t *); extern int _fseeko(FILE *, off_t, int, int); extern int __fflush(FILE *fp); extern void __fcloseall(void); -extern wint_t __fgetwc(FILE *); -extern wint_t __fputwc(wchar_t, FILE *); +extern wint_t __fgetwc(FILE *, locale_t); +extern wint_t __fputwc(wchar_t, FILE *, locale_t); extern int __sflush(FILE *); extern FILE *__sfp(void); extern int __slbexpand(FILE *, size_t); @@ -65,15 +71,15 @@ extern void _cleanup(void); extern void __smakebuf(FILE *); extern int __swhatbuf(FILE *, size_t *, int *); extern int _fwalk(int (*)(FILE *)); -extern int __svfscanf(FILE *, const char *, __va_list); +extern int __svfscanf(FILE *, locale_t, const char *, __va_list); extern int __swsetup(FILE *); extern int __sflags(const char *, int *); extern int __ungetc(int, FILE *); -extern wint_t __ungetwc(wint_t, FILE *); -extern int __vfprintf(FILE *, const char *, __va_list); +extern wint_t __ungetwc(wint_t, FILE *, locale_t); +extern int __vfprintf(FILE *, locale_t, const char *, __va_list); extern int __vfscanf(FILE *, const char *, __va_list); -extern int __vfwprintf(FILE *, const wchar_t *, __va_list); -extern int __vfwscanf(FILE * __restrict, const wchar_t * __restrict, +extern int __vfwprintf(FILE *, locale_t, const wchar_t *, __va_list); +extern int __vfwscanf(FILE * __restrict, locale_t, const wchar_t * __restrict, __va_list); extern size_t __fread(void * __restrict buf, size_t size, size_t count, FILE * __restrict fp); |
