posix/execvp.c

   1 /* Copyright (C) 1991,92, 1995-99, 2002, 2004, 2005, 2007, 2009
   2    Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, see
  17    <http://www.gnu.org/licenses/>.  */
  18
  19 #include <unistd.h>
  20
  21
  22 /* Execute FILE, searching in the `PATH' environment variable if it contains
  23    no slashes, with arguments ARGV and environment from `environ'.  */
  24 int
  25 execvp (file, argv)
  26      const char *file;
  27      char *const argv[];
  28 {
  29   return __execvpe (file, argv, __environ);
  30 }
  31 libc_hidden_def (execvp)