mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-24 18:23:41 +08:00
46 lines
1.4 KiB
C
46 lines
1.4 KiB
C
/* Copyright (C) 1991 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 Library General Public License as
|
|
published by the Free Software Foundation; either version 2 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
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public
|
|
License along with the GNU C Library; see the file COPYING.LIB. If
|
|
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
|
|
Cambridge, MA 02139, USA. */
|
|
|
|
#include <ansidecl.h>
|
|
#include <unistd.h>
|
|
#include <stdarg.h>
|
|
#include <stddef.h>
|
|
|
|
/* Execute PATH with all arguments after PATH until a NULL pointer,
|
|
and the argument after that for environment. */
|
|
int
|
|
DEFUN(execle, (path), CONST char *path AND CONST char *arg DOTS)
|
|
{
|
|
CONST char *argv[1024], *CONST *envp;
|
|
register unsigned int i;
|
|
va_list args;
|
|
|
|
va_start(args, arg);
|
|
argv[0] = arg;
|
|
i = 1;
|
|
do
|
|
{
|
|
argv[i] = va_arg(args, CONST char *);
|
|
} while (argv[i++] != NULL);
|
|
|
|
envp = va_arg(args, CONST char *CONST *);
|
|
va_end(args);
|
|
|
|
return __execve(path, (char *CONST *) argv, (char *CONST *) envp);
|
|
}
|