view lib/fseek.c @ 14298:f0c82d0c08e6

New module 'wcscspn'. * modules/wcscspn: New file. * lib/wchar.in.h (wcscspn): New declaration. * lib/wcscspn.c: New file. * lib/wcscspn-impl.h: New file, from libutf8 with modifications. * m4/wcscspn.m4: New file. * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcscspn is declared. (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSCSPN, HAVE_WCSCSPN. * modules/wchar (Makefile.am): Substitute GNULIB_WCSCSPN, HAVE_WCSCSPN. * tests/test-wchar-c++.cc: Test the declaration of wcscspn. * doc/posix-functions/wcscspn.texi: Mention the new module.
author Bruno Haible <bruno@clisp.org>
date Sun, 06 Feb 2011 14:10:45 +0100
parents 97fc9a21a8fb
children 8250f2777afc
line wrap: on
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/* An fseek() function that, together with fflush(), is POSIX compliant.
   Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.

   This program is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 3 of the License, or
   (at your option) any later version.

   This program 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 General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */

#include <config.h>

/* Specification.  */
#include <stdio.h>

/* Get off_t.  */
#include <unistd.h>

int
fseek (FILE *fp, long offset, int whence)
{
  /* Use the replacement fseeko function with all its workarounds.  */
  return fseeko (fp, (off_t)offset, whence);
}