From 42fba964c9e23830454fbfdd3895da315356bd27 Mon Sep 17 00:00:00 2001 From: David Oberhollenzer Date: Sat, 1 Sep 2018 17:22:24 +0200 Subject: Centralize/unify version string printing Signed-off-by: David Oberhollenzer --- lib/util/print_version.c | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 lib/util/print_version.c (limited to 'lib/util') diff --git a/lib/util/print_version.c b/lib/util/print_version.c new file mode 100644 index 0000000..cda2742 --- /dev/null +++ b/lib/util/print_version.c @@ -0,0 +1,37 @@ +/* SPDX-License-Identifier: GPL-3.0-or-later */ +/* + * Copyright (C) 2018 - David Oberhollenzer + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ +#include +#include + +#include "config.h" +#include "util.h" + +#define GPL_URL "https://gnu.org/licenses/gpl.html" + +static const char *version_string = +"%s (pygos init) " PACKAGE_VERSION "\n" +"Copyright (C) 2018 David Oberhollenzer\n\n" +"License GPLv3+: GNU GPL version 3 or later <" GPL_URL ">.\n" +"This is free software: you are free to change and redistribute it.\n" +"There is NO WARRANTY, to the extent permitted by law.\n"; + +void print_version(const char *program) +{ + fprintf(stdout, version_string, program); + exit(EXIT_SUCCESS); +} -- cgit v1.2.3