Back to index

glibc  2.9
fcntl.c
Go to the documentation of this file.
00001 /* Copyright (C) 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
00002    This file is part of the GNU C Library.
00003 
00004    The GNU C Library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Lesser General Public
00006    License as published by the Free Software Foundation; either
00007    version 2.1 of the License, or (at your option) any later version.
00008 
00009    The GNU C Library is distributed in the hope that it will be useful,
00010    but WITHOUT ANY WARRANTY; without even the implied warranty of
00011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012    Lesser General Public License for more details.
00013 
00014    You should have received a copy of the GNU Lesser General Public
00015    License along with the GNU C Library; if not, write to the Free
00016    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
00017    02111-1307 USA.  */
00018 
00019 #include <fcntl.h>
00020 #include <stdarg.h>
00021 
00022 extern int kfcntl (int fdes, int cmd, unsigned long int arg);
00023 
00024 int
00025 __fcntl (int fdes, int cmd, ...)
00026 {
00027   va_list va;
00028   int res;
00029   unsigned long int arg;
00030 
00031   va_start (va, cmd);
00032   arg = va_arg (va, unsigned long int);
00033 
00034   res = kfcntl (fdes, cmd, arg);
00035 
00036   va_end (va);
00037 
00038   return res;
00039 }
00040 libc_hidden_def (__fcntl)
00041 strong_alias (__fcntl, fcntl)
00042 strong_alias (__fcntl, __libc_fcntl)
00043 libc_hidden_def (__libc_fcntl)