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Regard whitespace Rev 4920 → Rev 4921

/contrib/sdk/sources/newlib/libc/stdio/setvbuf.c
103,10 → 103,11
register size_t size)
{
int ret = 0;
struct _reent *reent = _REENT;
 
CHECK_INIT (_REENT, fp);
CHECK_INIT (reent, fp);
 
_flockfile (fp);
_newlib_flockfile_start (fp);
 
/*
* Verify arguments. The `int' limit on `size' is due to this
115,7 → 116,7
 
if ((mode != _IOFBF && mode != _IOLBF && mode != _IONBF) || (int)(_POINTER_INT) size < 0)
{
_funlockfile (fp);
_newlib_flockfile_exit (fp);
return (EOF);
}
 
126,11 → 127,11
* non buffer flags, and clear malloc flag.
*/
 
_fflush_r (_REENT, fp);
_fflush_r (reent, fp);
fp->_r = 0;
fp->_lbfsize = 0;
if (fp->_flags & __SMBF)
_free_r (_REENT, (_PTR) fp->_bf._base);
_free_r (reent, (_PTR) fp->_bf._base);
fp->_flags &= ~(__SLBF | __SNBF | __SMBF);
 
if (mode == _IONBF)
158,7 → 159,7
fp->_w = 0;
fp->_bf._base = fp->_p = fp->_nbuf;
fp->_bf._size = 1;
_funlockfile (fp);
_newlib_flockfile_exit (fp);
return (ret);
}
fp->_flags |= __SMBF;
180,7 → 181,7
 
case _IOFBF:
/* no flag */
_REENT->__cleanup = _cleanup_r;
reent->__cleanup = _cleanup_r;
fp->_bf._base = fp->_p = (unsigned char *) buf;
fp->_bf._size = size;
break;
193,6 → 194,6
if (fp->_flags & __SWR)
fp->_w = fp->_flags & (__SLBF | __SNBF) ? 0 : size;
 
_funlockfile (fp);
_newlib_flockfile_end (fp);
return 0;
}