2 * Copyright © 2010 Google, Inc.
4 * This is part of HarfBuzz, a text shaping library.
6 * Permission is hereby granted, without written agreement and without
7 * license or royalty fees, to use, copy, modify, and distribute this
8 * software and its documentation for any purpose, provided that the
9 * above copyright notice and the following two paragraphs appear in
10 * all copies of this software.
12 * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
13 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
14 * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
15 * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
18 * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
19 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
20 * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
21 * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
22 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
24 * Red Hat Author(s): Behdad Esfahbod
25 * Google Author(s): Behdad Esfahbod
44 main (int argc, char **argv)
46 hb_blob_t *blob = NULL;
47 hb_face_t *face = NULL;
50 fprintf (stderr, "usage: %s font-file.ttf\n", argv[0]);
56 const char *font_data;
58 hb_destroy_func_t destroy;
62 GMappedFile *mf = g_mapped_file_new (argv[1], FALSE, NULL);
63 font_data = g_mapped_file_get_contents (mf);
64 len = g_mapped_file_get_length (mf);
65 destroy = (hb_destroy_func_t) g_mapped_file_unref;
66 user_data = (void *) mf;
68 FILE *f = fopen (argv[1], "rb");
69 fseek (f, 0, SEEK_END);
71 fseek (f, 0, SEEK_SET);
72 font_data = (const char *) malloc (len);
73 if (!font_data) len = 0;
74 len = fread ((char *) font_data, 1, len, f);
76 user_data = (void *) font_data;
80 blob = hb_blob_create (font_data, len,
81 HB_MEMORY_MODE_READONLY_MAY_MAKE_WRITABLE,
86 face = hb_face_create_for_data (blob, 0 /* first face */);
90 hb_face_destroy (face);
91 hb_blob_destroy (blob);