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, write to the Free
  17    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  18    02111-1307 USA.  */
  19
  20 #include <unistd.h>
  21
  22
  23 /* Execute FILE, searching in the `PATH' environment variable if it contains
  24    no slashes, with arguments ARGV and environment from `environ'.  */
  25 int
  26 execvp (file, argv)
  27      const char *file;
  28      char *const argv[];
  29 {
  30   return __execvpe (file, argv, __environ);
  31 }
  32 libc_hidden_def (execvp)