/* Copyright (C) 2007-2015 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Jakub Jelinek <jakub@redhat.com>, 2007. The GNU C Library 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 2.1 of the License, or (at your option) any later version. The GNU C Library 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 the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ #include <argp.h> static const struct argp_option opt1[] = { { "opt1", '1', "NUMBER", 0, "Option 1" }, { NULL, 0, NULL, 0, NULL } }; static const struct argp_option opt2[] = { { "opt2", '2', "NUMBER", 0, "Option 2" }, { NULL, 0, NULL, 0, NULL } }; static const struct argp_option opt3[] = { { "opt3", '3', "NUMBER", 0, "Option 3" }, { NULL, 0, NULL, 0, NULL } }; static const struct argp_option opt4[] = { { "opt4", '4', "NUMBER", 0, "Option 4" }, { NULL, 0, NULL, 0, NULL } }; static const struct argp_option opt5[] = { { "opt5", '5', "NUMBER", 0, "Option 5" }, { NULL, 0, NULL, 0, NULL } }; static struct argp argp5 = { opt5, NULL, "args doc5", "doc5", NULL, NULL, NULL }; static struct argp argp4 = { opt4, NULL, "args doc4", "doc4", NULL, NULL, NULL }; static struct argp argp3 = { opt3, NULL, "args doc3", "doc3", NULL, NULL, NULL }; static struct argp_child children2[] = { { &argp4, 0, "child3", 3 }, { &argp5, 0, "child4", 4 }, { NULL, 0, NULL, 0 } }; static struct argp argp2 = { opt2, NULL, "args doc2", "doc2", children2, NULL, NULL }; static struct argp_child children1[] = { { &argp2, 0, "child1", 1 }, { &argp3, 0, "child2", 2 }, { NULL, 0, NULL, 0 } }; static struct argp argp1 = { opt1, NULL, "args doc1", "doc1", children1, NULL, NULL }; static int do_test (void) { argp_help (&argp1, stdout, ARGP_HELP_LONG, (char *) "tst-argp2"); return 0; } #define TEST_FUNCTION do_test () #include "../test-skeleton.c"