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INDEX
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INDEX
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	_fwrite_r
 25 
	_fwrite_r
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 26 
 
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ANSI_SYNOPSIS
 27 
ANSI_SYNOPSIS
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	#include
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	#include
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	size_t fwrite(const void *<[buf]>, size_t <[size]>,
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	size_t fwrite(const void *restrict <[buf]>, size_t <[size]>,
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		      size_t <[count]>, FILE *<[fp]>);
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		      size_t <[count]>, FILE *restrict <[fp]>);
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 31 
 
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	#include
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	#include
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	size_t _fwrite_r(struct _reent *<[ptr]>, const void *<[buf]>, size_t <[size]>,
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	size_t _fwrite_r(struct _reent *<[ptr]>, const void *restrict <[buf]>, size_t <[size]>,
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		      size_t <[count]>, FILE *<[fp]>);
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		      size_t <[count]>, FILE *restrict <[fp]>);
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TRAD_SYNOPSIS
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TRAD_SYNOPSIS
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 */
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 */
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 96 
 
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size_t
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size_t
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_DEFUN(_fwrite_r, (ptr, buf, size, count, fp),
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_DEFUN(_fwrite_r, (ptr, buf, size, count, fp),
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       struct _reent * ptr _AND
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       struct _reent * ptr _AND
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       _CONST _PTR buf _AND
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       _CONST _PTR __restrict buf _AND
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       size_t size     _AND
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       size_t size     _AND
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       size_t count    _AND
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       size_t count    _AND
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       FILE * fp)
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       FILE * __restrict fp)
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{
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{
- 
 
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  size_t n;
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  size_t n;
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#ifdef _FVWRITE_IN_STREAMIO
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  struct __suio uio;
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  struct __suio uio;
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  struct __siov iov;
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  struct __siov iov;
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   * generally slow and since this occurs whenever size==0.
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   * generally slow and since this occurs whenever size==0.
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   */
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   */
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  CHECK_INIT(ptr, fp);
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  CHECK_INIT(ptr, fp);
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  _flockfile (fp);
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  _newlib_flockfile_start (fp);
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  ORIENT (fp, -1);
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  ORIENT (fp, -1);
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  if (__sfvwrite_r (ptr, fp, &uio) == 0)
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  if (__sfvwrite_r (ptr, fp, &uio) == 0)
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    {
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    {
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      _funlockfile (fp);
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      _newlib_flockfile_exit (fp);
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      return count;
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      return count;
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    }
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    }
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  _newlib_flockfile_end (fp);
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  return (n - uio.uio_resid) / size;
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#else
- 
 
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  size_t i = 0;
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  _CONST char *p = buf;
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  n = count * size;
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  CHECK_INIT (ptr, fp);
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- 
 
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  _newlib_flockfile_start (fp);
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  ORIENT (fp, -1);
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  /* Make sure we can write.  */
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  if (cantwrite (ptr, fp))
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    goto ret;
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- 
 
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  while (i < n)
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    {
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      if (__sputc_r (ptr, p[i], fp) == EOF)
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	break;
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- 
 
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      i++;
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    }
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- 
 
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ret:
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  _newlib_flockfile_end (fp);
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  _funlockfile (fp);
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  return i / size;
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  return (n - uio.uio_resid) / size;
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#endif
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}
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}
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#ifndef _REENT_ONLY
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#ifndef _REENT_ONLY
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size_t
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size_t
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_DEFUN(fwrite, (buf, size, count, fp),
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_DEFUN(fwrite, (buf, size, count, fp),
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       _CONST _PTR buf _AND
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       _CONST _PTR __restrict buf _AND
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       size_t size     _AND
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       size_t size     _AND
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       size_t count    _AND
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       size_t count    _AND