30 lines
1.4 KiB
C
30 lines
1.4 KiB
C
/* Default definition for ARGP_PROGRAM_VERSION_HOOK.
|
|
Copyright (C) 1996-2024 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Written by Miles Bader <miles@gnu.ai.mit.edu>.
|
|
|
|
This file is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU Lesser General Public License as
|
|
published by the Free Software Foundation, either version 3 of the
|
|
License, or (at your option) any later version.
|
|
|
|
This file 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 Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public License
|
|
along with this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
# include <config.h>
|
|
#endif
|
|
|
|
#include "argp.h"
|
|
|
|
/* If set by the user program to a non-zero value, then a default option
|
|
--version is added (unless the ARGP_NO_HELP flag is used), which calls
|
|
this function with a stream to print the version to and a pointer to the
|
|
current parsing state, and then exits (unless the ARGP_NO_EXIT flag is
|
|
used). This variable takes precedent over ARGP_PROGRAM_VERSION. */
|
|
void (*argp_program_version_hook) (FILE *stream, struct argp_state *state) = NULL;
|