--- gb18030.c.orig Thu Nov 25 11:38:16 2004 +++ gb18030.c Fri Feb 18 15:43:22 2005 @@ -32,6 +32,8 @@ #include <sys/param.h> __FBSDID("$FreeBSD: src/lib/libc/locale/gb18030.c,v 1.6 2004/05/12 14:09:04 tjr Exp $"); +#include "xlocale_private.h" + #include <errno.h> #include <runetype.h> #include <stdlib.h> @@ -39,40 +41,41 @@ #include <wchar.h> #include "mblocal.h" -int _GB18030_init(_RuneLocale *); -size_t _GB18030_mbrtowc(wchar_t * __restrict, const char * __restrict, size_t, - mbstate_t * __restrict); -int _GB18030_mbsinit(const mbstate_t *); -size_t _GB18030_wcrtomb(char * __restrict, wchar_t, mbstate_t * __restrict); +#define GB18030_MB_CUR_MAX 4 + +__private_extern__ int _GB18030_init(struct __xlocale_st_runelocale *); +static size_t _GB18030_mbrtowc(wchar_t * __restrict, const char * __restrict, size_t, + mbstate_t * __restrict, locale_t); +static int _GB18030_mbsinit(const mbstate_t *, locale_t); +static size_t _GB18030_wcrtomb(char * __restrict, wchar_t, mbstate_t * __restrict, locale_t); typedef struct { int count; u_char bytes[4]; } _GB18030State; -int -_GB18030_init(_RuneLocale *rl) +__private_extern__ int +_GB18030_init(struct __xlocale_st_runelocale *xrl) { - __mbrtowc = _GB18030_mbrtowc; - __wcrtomb = _GB18030_wcrtomb; - __mbsinit = _GB18030_mbsinit; - _CurrentRuneLocale = rl; - __mb_cur_max = 4; + xrl->__mbrtowc = _GB18030_mbrtowc; + xrl->__wcrtomb = _GB18030_wcrtomb; + xrl->__mbsinit = _GB18030_mbsinit; + xrl->__mb_cur_max = GB18030_MB_CUR_MAX; return (0); } -int -_GB18030_mbsinit(const mbstate_t *ps) +static int +_GB18030_mbsinit(const mbstate_t *ps, locale_t loc) { return (ps == NULL || ((const _GB18030State *)ps)->count == 0); } -size_t +static size_t _GB18030_mbrtowc(wchar_t * __restrict pwc, const char * __restrict s, - size_t n, mbstate_t * __restrict ps) + size_t n, mbstate_t * __restrict ps, locale_t loc) { _GB18030State *gs; wchar_t wch; @@ -92,7 +95,7 @@ pwc = NULL; } - ncopy = MIN(MIN(n, MB_CUR_MAX), sizeof(gs->bytes) - gs->count); + ncopy = MIN(MIN(n, GB18030_MB_CUR_MAX), sizeof(gs->bytes) - gs->count); memcpy(gs->bytes + gs->count, s, ncopy); ocount = gs->count; gs->count += ncopy; @@ -154,8 +157,8 @@ return ((size_t)-1); } -size_t -_GB18030_wcrtomb(char * __restrict s, wchar_t wc, mbstate_t * __restrict ps) +static size_t +_GB18030_wcrtomb(char * __restrict s, wchar_t wc, mbstate_t * __restrict ps, locale_t loc) { _GB18030State *gs; size_t len;