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/* $Id: mdoctree.c,v 1.2 2009/02/22 22:58:39 kristaps Exp $ */
/*
* Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the
* above copyright notice and this permission notice appear in all
* copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
#include <assert.h>
#include <err.h>
#include <getopt.h>
#include <stdlib.h>
#include "mmain.h"
extern void treeprint(const struct mdoc_node *,
const struct mdoc_meta *);
int
main(int argc, char *argv[])
{
struct mmain *p;
const struct mdoc *mdoc;
int c;
extern int optreset;
extern int optind;
p = mmain_alloc();
if ( ! mmain_getopt(p, argc, argv, NULL))
mmain_exit(p, 1);
optreset = optind = 1;
printf("here\n");
while (-1 != (c = getopt(argc, argv, "f:")))
switch (c) {
case ('f'):
printf("%s\n", optarg);
break;
case ('?'):
if (mmain_isopt(optopt)) {
printf("ok: %d\n", optopt);
break;
}
printf("bad: %d\n", optopt);
/* FALLTHROUGH */
default:
mmain_usage(NULL);
mmain_exit(p, 1);
/* NOTREACHED */
}
if (NULL == (mdoc = mmain_mdoc(p)))
mmain_exit(p, 1);
treeprint(mdoc_node(mdoc), mdoc_meta(mdoc));
mmain_exit(p, 0);
/* NOTREACHED */
}
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