source: libcaca/trunk/src/cacaplay.c @ 819

Last change on this file since 819 was 819, checked in by Sam Hocevar, 15 years ago
  • More function mass-renaming: caca_attach -> caca_create_display, etc.
  • Property svn:keywords set to Id
File size: 1.7 KB
Line 
1/*
2 *  cacaplay      caca file player
3 *  Copyright (c) 2006 Sam Hocevar <sam@zoy.org>
4 *                All Rights Reserved
5 *
6 *  $Id: cacaplay.c 819 2006-04-19 10:10:58Z sam $
7 *
8 *  This program is free software; you can redistribute it and/or
9 *  modify it under the terms of the Do What The Fuck You Want To
10 *  Public License, Version 2, as published by Sam Hocevar. See
11 *  http://sam.zoy.org/wtfpl/COPYING for more details.
12 */
13
14#include "config.h"
15
16#include <stdio.h>
17#include <sys/types.h>
18#include <sys/stat.h>
19#include <fcntl.h>
20#include <unistd.h>
21#include <stdlib.h>
22
23#include "cucul.h"
24#include "caca.h"
25
26int main(int argc, char **argv)
27{
28    struct stat statbuf;
29    caca_event_t ev;
30    cucul_canvas_t *cv;
31    caca_display_t *dp;
32    void *buffer;
33    int fd;
34
35    if(argc < 2)
36    {
37        fprintf(stderr, "%s: missing argument (filename).\n", argv[0]);
38        return 1;
39    }
40
41    fd = open(argv[1], O_RDONLY);
42    if(!fd)
43    {
44        fprintf(stderr, "%s: could not open %s.\n", argv[0], argv[1]);
45        return 1;
46    }
47
48    if(fstat(fd, &statbuf))
49    {
50        fprintf(stderr, "%s: could not stat %s.\n", argv[0], argv[1]);
51        return 1;
52    }
53
54    buffer = malloc(statbuf.st_size);
55    read(fd, buffer, statbuf.st_size);
56    cv = cucul_load_canvas(buffer, statbuf.st_size);
57    free(buffer);
58
59    if(!cv)
60    {
61        fprintf(stderr, "%s: invalid caca file %s.\n", argv[0], argv[1]);
62        return 1;
63    }
64
65    dp = caca_create_display(cv);
66
67    caca_refresh_display(dp);
68
69    while(caca_get_event(dp, CACA_EVENT_KEY_PRESS, &ev, -1))
70    {
71        if(ev.data.key.ch == CACA_KEY_ESCAPE)
72            break;
73    }
74
75    /* Clean up */
76    caca_free_display(dp);
77    cucul_free_canvas(cv);
78
79    return 0;
80}
81
Note: See TracBrowser for help on using the repository browser.