[thirdparty/glibc.git] / libio / __fwritable.c

/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, see
   <http://www.gnu.org/licenses/>.  */

#include <stdio_ext.h>

int
__fwritable (FILE *fp)
{
  return (fp->_flags & _IO_NO_WRITES) == 0;
}
Commit	Line	Data
d4697bc9	1	/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
41bdb6e2	2	This file is part of the GNU C Library.
a91d3cd3	3
41bdb6e2 AJ	4	The GNU C Library is free software; you can redistribute it and/or
	5	modify it under the terms of the GNU Lesser General Public
	6	License as published by the Free Software Foundation; either
	7	version 2.1 of the License, or (at your option) any later version.
a91d3cd3	8
41bdb6e2 AJ	9	The GNU C Library is distributed in the hope that it will be useful,
41bdb6e2 AJ	10	but WITHOUT ANY WARRANTY; without even the implied warranty of
a91d3cd3	11	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
41bdb6e2	12	Lesser General Public License for more details.
a91d3cd3	13
41bdb6e2	14	You should have received a copy of the GNU Lesser General Public
59ba27a6 PE	15	License along with the GNU C Library; if not, see
59ba27a6 PE	16	<http://www.gnu.org/licenses/>. */
a91d3cd3 UD	17
	18	#include <stdio_ext.h>
	19
	20	int
	21	__fwritable (FILE *fp)
	22	{
	23	return (fp->_flags & _IO_NO_WRITES) == 0;
	24	}