posix/execvp.c

   1 /* Copyright (C) 1991-2013 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, see
  16    <http://www.gnu.org/licenses/>.  */
  17
  18 #include <unistd.h>
  19
  20
  21 /* Execute FILE, searching in the `PATH' environment variable if it contains
  22    no slashes, with arguments ARGV and environment from `environ'.  */
  23 int
  24 execvp (file, argv)
  25      const char *file;
  26      char *const argv[];
  27 {
  28   return __execvpe (file, argv, __environ);
  29 }
  30 libc_hidden_def (execvp)