Libc-825.24.tar.gz

[apple/libc.git] / locale / FreeBSD / gb2312.c

diff --git a/locale/FreeBSD/gb2312.c b/locale/FreeBSD/gb2312.c
index 4cf94b7c35382b077344fd07fce407606f0b434b..a84b1cfeaf1b163291d8d410a6986fc5d968d90e 100644 (file)
--- a/locale/FreeBSD/gb2312.c
+++ b/locale/FreeBSD/gb2312.c
@@ -26,7 +26,9 @@
  */
 
 #include <sys/param.h>
-__FBSDID("$FreeBSD: src/lib/libc/locale/gb2312.c,v 1.8 2004/05/12 14:09:04 tjr Exp $");
+__FBSDID("$FreeBSD: src/lib/libc/locale/gb2312.c,v 1.10 2007/10/13 16:28:21 ache Exp $");
+
+#include "xlocale_private.h"
 
 #include <errno.h>
 #include <runetype.h>
@@ -35,31 +37,32 @@ __FBSDID("$FreeBSD: src/lib/libc/locale/gb2312.c,v 1.8 2004/05/12 14:09:04 tjr E
 #include <wchar.h>
 #include "mblocal.h"
 
-int    _GB2312_init(_RuneLocale *);
-size_t _GB2312_mbrtowc(wchar_t * __restrict, const char * __restrict, size_t,
-           mbstate_t * __restrict);
-int    _GB2312_mbsinit(const mbstate_t *);
-size_t _GB2312_wcrtomb(char * __restrict, wchar_t, mbstate_t * __restrict);
+#define GB2312_MB_CUR_MAX      2
 
+static size_t  _GB2312_mbrtowc(wchar_t * __restrict, const char * __restrict,
+                   size_t, mbstate_t * __restrict, locale_t);
+static int     _GB2312_mbsinit(const mbstate_t *, locale_t);
+static size_t  _GB2312_wcrtomb(char * __restrict, wchar_t,
+                   mbstate_t * __restrict, locale_t);
 typedef struct {
        int     count;
        u_char  bytes[2];
 } _GB2312State;
 
-int
-_GB2312_init(_RuneLocale *rl)
+__private_extern__ int
+_GB2312_init(struct __xlocale_st_runelocale *xrl)
 {
 
-       _CurrentRuneLocale = rl;
-       __mbrtowc = _GB2312_mbrtowc;
-       __wcrtomb = _GB2312_wcrtomb;
-       __mbsinit = _GB2312_mbsinit;
-       __mb_cur_max = 2;
+       xrl->__mbrtowc = _GB2312_mbrtowc;
+       xrl->__wcrtomb = _GB2312_wcrtomb;
+       xrl->__mbsinit = _GB2312_mbsinit;
+       xrl->__mb_cur_max = GB2312_MB_CUR_MAX;
+       xrl->__mb_sb_limit = 128;
        return (0);
 }
 
-int
-_GB2312_mbsinit(const mbstate_t *ps)
+static int
+_GB2312_mbsinit(const mbstate_t *ps, locale_t loc __unused)
 {
 
        return (ps == NULL || ((const _GB2312State *)ps)->count == 0);
@@ -88,9 +91,9 @@ _GB2312_check(const char *str, size_t n)
        return (1);
 }
 
-size_t
+static size_t
 _GB2312_mbrtowc(wchar_t * __restrict pwc, const char * __restrict s, size_t n,
-    mbstate_t * __restrict ps)
+    mbstate_t * __restrict ps, locale_t loc __unused)
 {
        _GB2312State *gs;
        wchar_t wc;
@@ -110,7 +113,7 @@ _GB2312_mbrtowc(wchar_t * __restrict pwc, const char * __restrict s, size_t n,
                pwc = NULL;
        }
 
-       ncopy = MIN(MIN(n, MB_CUR_MAX), sizeof(gs->bytes) - gs->count);
+       ncopy = MIN(MIN(n, GB2312_MB_CUR_MAX), sizeof(gs->bytes) - gs->count);
        memcpy(gs->bytes + gs->count, s, ncopy);
        ocount = gs->count;
        gs->count += ncopy;
@@ -129,8 +132,8 @@ _GB2312_mbrtowc(wchar_t * __restrict pwc, const char * __restrict s, size_t n,
        return (wc == L'\0' ? 0 : len - ocount);
 }
 
-size_t
-_GB2312_wcrtomb(char * __restrict s, wchar_t wc, mbstate_t * __restrict ps)
+static size_t
+_GB2312_wcrtomb(char * __restrict s, wchar_t wc, mbstate_t * __restrict ps, locale_t loc __unused)
 {
        _GB2312State *gs;