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+/* Copyright (C) 2007 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Jakub Jelinek <jakub at 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#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"