/* Hierarchial argument parsing help output
Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Written by Miles Bader <miles@gnu.ai.mit.edu>.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <stdarg.h>
#include <malloc.h>
#include <ctype.h>
#ifndef _
/* This is for other GNU distributions with internationalized messages.
When compiling libc, the _ macro is predefined. */
#ifdef HAVE_LIBINTL_H
# include <libintl.h>
# define _(msgid) gettext (msgid)
#else
# define _(msgid) (msgid)
# define gettext(msgid) (msgid)
#endif
#endif
#include "argp.h"
#include "argp-fmtstream.h"
#include "argp-namefrob.h"
/* User-selectable (using an environment variable) formatting parameters.
These may be specified in an environment variable called `ARGP_HELP_FMT',
with a contents like: VAR1=VAL1,VAR2=VAL2,BOOLVAR2,no-BOOLVAR2
Where VALn must be a positive integer. The list of variables is in the
UPARAM_NAMES vector, below. */
/* Default parameters. */
#define DUP_ARGS 0 /* True if option argument can be duplicated. */
#define DUP_ARGS_NOTE 1 /* True to print a note about duplicate args. */
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