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#include <wchar.h>
#include <stdlib.h>
#include <stdio.h>
#include <reent.h>
#include <errno.h>
size_t
_DEFUN (_wcrtomb_r, (ptr, s, wc, ps),
struct _reent *ptr _AND
char *s _AND
wchar_t wc _AND
mbstate_t *ps)
{
int retval = 0;
char buf[10];
#ifdef MB_CAPABLE
if (ps == NULL)
{
_REENT_CHECK_MISC(ptr);
ps = &(_REENT_WCRTOMB_STATE(ptr));
}
#endif
if (s == NULL)
retval = _wctomb_r (ptr, buf, L'\0', ps);
else
retval = _wctomb_r (ptr, s, wc, ps);
if (retval == -1)
{
ps->__count = 0;
ptr->_errno = EILSEQ;
return (size_t)(-1);
}
else
return (size_t)retval;
}
#ifndef _REENT_ONLY
size_t
_DEFUN (wcrtomb, (s, wc, ps),
char *s _AND
wchar_t wc _AND
mbstate_t *ps)
{
return _wcrtomb_r (_REENT, s, wc, ps);
}
#endif /* !_REENT_ONLY */
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