.
[glibc/history.git] / posix / execve.c
blob2d756293ed750ac69f3e3ad2bebd7681946005d8
1 /* Copyright (C) 1991, 1995, 1996, 1997 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
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.
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.
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. */
19 #include <errno.h>
20 #include <stddef.h>
21 #include <unistd.h>
24 /* Replace the current process, executing PATH with arguments ARGV and
25 environment ENVP. ARGV and ENVP are terminated by NULL pointers. */
26 int
27 __execve (path, argv, envp)
28 const char *path;
29 char *const argv[];
30 char *const envp[];
32 if (path == NULL || argv == NULL || envp == NULL)
34 __set_errno (EINVAL);
35 return -1;
38 __set_errno (ENOSYS);
39 return -1;
41 stub_warning (execve)
43 weak_alias (__execve, execve)
44 #include <stub-tag.h>