Subversion Repositories openrisc

#include <reent.h>

#include <newlib.h>

#include <wchar.h>

#include <stdlib.h>

#include <stdio.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 */