akaros/tools/compilers/gcc-glibc/glibc-2.19-akaros/sysdeps/akaros/rename.c
<<
>>
Prefs
   1/* Copyright (C) 1991, 1995, 1996, 1997 Free Software Foundation, Inc.
   2   This file is part of the GNU C Library.
   3
   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.
   8
   9   The GNU C Library is distributed in the hope that it will be useful,
  10   but WITHOUT ANY WARRANTY; without even the implied warranty of
  11   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12   Lesser General Public License for more details.
  13
  14   You should have received a copy of the GNU Lesser General Public
  15   License along with the GNU C Library; if not, write to the Free
  16   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  17   02111-1307 USA.  */
  18
  19#include <stdio.h>
  20#include <errno.h>
  21
  22
  23/* Rename the file OLD to NEW.  */
  24int
  25rename (old, new)
  26     const char *old;
  27     const char *new;
  28{
  29  if (old == NULL || new == NULL)
  30    {
  31      __set_errno (EINVAL);
  32      return -1;
  33    }
  34  return ros_syscall(SYS_rename, old, strlen(old), new, strlen(new), 0, 0);
  35}
  36