mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-30 16:50:07 +00:00
44969f17bb
* argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find ancestors with the same depths. Patch by Niels Moeller <nisse@lysator.liu.se>. (filter_doc): Don't crash if argp is NULL. * argp/Makefile (tests): Add tst-argp2. * argp/tst-argp2.c: New test. 2007-03-15 Jakub Jelinek <jakub@redhat.com>
102 lines
2.4 KiB
C
102 lines
2.4 KiB
C
/* Copyright (C) 2007 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, 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"
|