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1 /* | |
2 * Copyright (C) 2010 Red Hat, Inc. | |
3 * | |
4 * This is part of HarfBuzz, a text shaping library. | |
5 * | |
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. | |
11 * | |
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 | |
16 * DAMAGE. | |
17 * | |
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. | |
23 * | |
24 * Red Hat Author(s): Behdad Esfahbod | |
25 */ | |
26 | |
27 #include "hb-private.h" | |
28 | |
29 HB_BEGIN_DECLS | |
30 | |
31 | |
32 hb_tag_t | |
33 hb_tag_from_string (const char *s) | |
34 { | |
35 char tag[4]; | |
36 unsigned int i; | |
37 | |
38 for (i = 0; i < 4 && s[i]; i++) | |
39 tag[i] = s[i]; | |
40 for (; i < 4; i++) | |
41 tag[i] = ' '; | |
42 | |
43 return HB_TAG_STR (tag); | |
44 } | |
45 | |
46 | |
47 HB_END_DECLS | |
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