diff options
| author | Peter S. Mazinger <ps.m@gmx.net> | 2005-11-28 12:56:52 +0000 |
|---|---|---|
| committer | Peter S. Mazinger <ps.m@gmx.net> | 2005-11-28 12:56:52 +0000 |
| commit | deaf555bceb52bd2b12226ee4ca09432543e4284 (patch) | |
| tree | 7338b956558cde9d0a35fe1e45e38c8f9b49f040 /libc | |
| parent | 4291dafcf5ceacabad2db2116c69b66739567457 (diff) | |
Create and hide __btowc, __mbrtowc, __wcrtomb
Diffstat (limited to 'libc')
| -rw-r--r-- | libc/misc/wchar/wchar.c | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/libc/misc/wchar/wchar.c b/libc/misc/wchar/wchar.c index 6778120b2..25f8efa7b 100644 --- a/libc/misc/wchar/wchar.c +++ b/libc/misc/wchar/wchar.c @@ -166,6 +166,13 @@ #define KUHN 1 +extern size_t __mbrtowc (wchar_t *__restrict __pwc, + __const char *__restrict __s, size_t __n, + mbstate_t *__p) attribute_hidden; + +extern size_t __wcrtomb (char *__restrict __s, wchar_t __wc, + mbstate_t *__restrict __ps) attribute_hidden; + /* Implementation-specific work functions. */ extern size_t _wchar_utf8sntowcs(wchar_t *__restrict pwc, size_t wn, @@ -188,7 +195,7 @@ extern size_t __wcsnrtombs(char *__restrict dst, /**********************************************************************/ #ifdef L_btowc -wint_t btowc(int c) +wint_t attribute_hidden __btowc(int c) { #ifdef __CTYPE_HAS_8_BIT_LOCALES @@ -199,7 +206,7 @@ wint_t btowc(int c) if (c != EOF) { *buf = (unsigned char) c; mbstate.__mask = 0; /* Initialize the mbstate. */ - if (mbrtowc(&wc, buf, 1, &mbstate) <= 1) { + if (__mbrtowc(&wc, buf, 1, &mbstate) <= 1) { return wc; } } @@ -218,6 +225,7 @@ wint_t btowc(int c) #endif /* __CTYPE_HAS_8_BIT_LOCALES */ } +strong_alias(__btowc,btowc) #endif /**********************************************************************/ @@ -231,7 +239,7 @@ int wctob(wint_t c) unsigned char buf[MB_LEN_MAX]; - return (wcrtomb(buf, c, NULL) == 1) ? *buf : EOF; + return (__wcrtomb(buf, c, NULL) == 1) ? *buf : EOF; #else /* __CTYPE_HAS_8_BIT_LOCALES */ @@ -267,7 +275,7 @@ size_t __mbrlen(const char *__restrict s, size_t n, mbstate_t *__restrict ps) { static mbstate_t mbstate; /* Rely on bss 0-init. */ - return mbrtowc(NULL, s, n, (ps != NULL) ? ps : &mbstate); + return __mbrtowc(NULL, s, n, (ps != NULL) ? ps : &mbstate); } size_t mbrlen(const char *__restrict s, size_t n, mbstate_t *__restrict ps) @@ -277,7 +285,7 @@ size_t mbrlen(const char *__restrict s, size_t n, mbstate_t *__restrict ps) /**********************************************************************/ #ifdef L_mbrtowc -size_t mbrtowc(wchar_t *__restrict pwc, const char *__restrict s, +size_t attribute_hidden __mbrtowc(wchar_t *__restrict pwc, const char *__restrict s, size_t n, mbstate_t *__restrict ps) { static mbstate_t mbstate; /* Rely on bss 0-init. */ @@ -327,6 +335,7 @@ size_t mbrtowc(wchar_t *__restrict pwc, const char *__restrict s, } return (size_t) r; } +strong_alias(__mbrtowc,mbrtowc) #endif /**********************************************************************/ @@ -335,7 +344,7 @@ size_t mbrtowc(wchar_t *__restrict pwc, const char *__restrict s, /* Note: We completely ignore ps in all currently supported conversions. */ /* TODO: Check for valid state anyway? */ -size_t wcrtomb(register char *__restrict s, wchar_t wc, +size_t attribute_hidden __wcrtomb(register char *__restrict s, wchar_t wc, mbstate_t *__restrict ps) { #ifdef __UCLIBC_MJN3_ONLY__ @@ -357,6 +366,7 @@ size_t wcrtomb(register char *__restrict s, wchar_t wc, r = __wcsnrtombs(s, &pwc, 1, MB_LEN_MAX, ps); return (r != 0) ? r : 1; } +strong_alias(__wcrtomb,wcrtomb) #endif /**********************************************************************/ |