gl/argp-pv.c

   1 /* Default definition for ARGP_PROGRAM_VERSION.
   2    Copyright (C) 1996-1997, 1999, 2006, 2009-2012 Free Software Foundation,
   3    Inc.
   4    This file is part of the GNU C Library.
   5    Written by Miles Bader <miles@gnu.ai.mit.edu>.
   6
   7    This program is free software: you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  19
  20 /* If set by the user program to a non-zero value, then a default option
  21    --version is added (unless the ARGP_NO_HELP flag is used), which will
  22    print this string followed by a newline and exit (unless the
  23    ARGP_NO_EXIT flag is used).  Overridden by ARGP_PROGRAM_VERSION_HOOK.  */
  24 const char *argp_program_version
  25 /* This variable should be zero-initialized.  On most systems, putting it into
  26    BSS is sufficient.  Not so on Mac OS X 10.3 and 10.4, see
  27    <http://lists.gnu.org/archive/html/bug-gnulib/2009-01/msg00329.html>
  28    <http://lists.gnu.org/archive/html/bug-gnulib/2009-08/msg00096.html>.  */
  29 #if defined __ELF__
  30   /* On ELF systems, variables in BSS behave well.  */
  31 #else
  32   = (const char *) 0
  33 #endif
  34   ;