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newlib-2.1.0

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git-svn-id: svn://kolibrios.org@4921 a494cfbc-eb01-0410-851d-a64ba20cac60
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Sergey Semyonov (Serge)
2014-05-10 22:12:19 +00:00
parent 914e67bd24
commit 7315bb05c0
204 changed files with 10781 additions and 3986 deletions
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17
contrib/sdk/sources/newlib/libc/stdlib/mbrtowc.c
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@@ -43,33 +43,34 @@ _DEFUN (_mbrtowc_r, (ptr, pwc, s, n, ps),
#ifndef _REENT_ONLY
size_t
_DEFUN (mbrtowc, (pwc, s, n, ps),
wchar_t *pwc _AND
const char *s _AND
wchar_t *__restrict pwc _AND
const char *__restrict s _AND
size_t n _AND
mbstate_t *ps)
mbstate_t *__restrict ps)
{
#if defined(PREFER_SIZE_OVER_SPEED) || defined(__OPTIMIZE_SIZE__)
return _mbrtowc_r (_REENT, pwc, s, n, ps);
#else
int retval = 0;
struct _reent *reent = _REENT;
#ifdef _MB_CAPABLE
if (ps == NULL)
{
_REENT_CHECK_MISC(_REENT);
ps = &(_REENT_MBRTOWC_STATE(_REENT));
_REENT_CHECK_MISC(reent);
ps = &(_REENT_MBRTOWC_STATE(reent));
}
#endif
if (s == NULL)
retval = __mbtowc (_REENT, NULL, "", 1, __locale_charset (), ps);
retval = __mbtowc (reent, NULL, "", 1, __locale_charset (), ps);
else
retval = __mbtowc (_REENT, pwc, s, n, __locale_charset (), ps);
retval = __mbtowc (reent, pwc, s, n, __locale_charset (), ps);
if (retval == -1)
{
ps->__count = 0;
_REENT->_errno = EILSEQ;
reent->_errno = EILSEQ;
return (size_t)(-1);
}
else