1/*
2 * Copyright © 2008 Ian Osgood  <iano@quirkster.com>
3 * Copyright © 2008 Jamey Sharp <jamey@minilop.net>
4 * Copyright © 2008 Josh Triplett <josh@freedesktop.org>
5 * Copyright © 2008 Julien Danjou <julien@danjou.info>
6 *
7 * Permission is hereby granted, free of charge, to any person
8 * obtaining a copy of this software and associated documentation
9 * files (the "Software"), to deal in the Software without
10 * restriction, including without limitation the rights to use, copy,
11 * modify, merge, publish, distribute, sublicense, and/or sell copies
12 * of the Software, and to permit persons to whom the Software is
13 * furnished to do so, subject to the following conditions:
14 *
15 * The above copyright notice and this permission notice shall be
16 * included in all copies or substantial portions of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
19 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
21 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
22 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
23 * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
24 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 *
26 * Except as contained in this notice, the names of the authors or
27 * their institutions shall not be used in advertising or otherwise to
28 * promote the sale, use or other dealings in this Software without
29 * prior written authorization from the authors.
30 */
31
32#include "xcb_reply.h"
33
34#include <string.h>
35#include <stdio.h>
36#include <stdlib.h>
37#include <unistd.h>
38
39pthread_cond_t cond = PTHREAD_COND_INITIALIZER;
40pthread_mutex_t lock = PTHREAD_MUTEX_INITIALIZER;
41
42void fontinfo_handler(void *data, xcb_connection_t *c, xcb_generic_reply_t *rg, xcb_generic_error_t *eg)
43{
44	xcb_list_fonts_with_info_reply_t *rep = (xcb_list_fonts_with_info_reply_t *) rg;
45	if(rep)
46	{
47		int len = xcb_list_fonts_with_info_name_length(rep);
48		if(len)
49			printf("(+%u) Font \"%.*s\"\n",
50					(unsigned int) rep->replies_hint,
51					len, xcb_list_fonts_with_info_name(rep));
52		else
53		{
54			pthread_mutex_lock(&lock);
55			pthread_cond_broadcast(&cond);
56			pthread_mutex_unlock(&lock);
57			printf("End of font list.\n");
58		}
59	}
60	if(eg)
61		printf("Error from ListFontsWithInfo: %d\n", eg->error_code);
62}
63
64int main(int argc, char **argv)
65{
66	int count = 10;
67	char *pattern = "*";
68	xcb_connection_t *c = xcb_connect(NULL, NULL);
69	xcb_reply_handlers_t h;
70        xcb_reply_handlers_init(c, &h);
71
72	if(argc > 1)
73		count = atoi(argv[1]);
74	if(argc > 2)
75		pattern = argv[2];
76
77	xcb_reply_add_handler(&h, xcb_list_fonts_with_info(c, count, strlen(pattern), pattern).sequence, fontinfo_handler, 0);
78	pthread_mutex_lock(&lock);
79	xcb_reply_start_thread(&h);
80	pthread_cond_wait(&cond, &lock);
81	xcb_reply_stop_thread(&h);
82	pthread_mutex_unlock(&lock);
83
84	xcb_disconnect(c);
85	exit(0);
86}
87