2 * Copyright (C) 2007,2008 Red Hat, Inc.
4 * This is part of HarfBuzz, an OpenType Layout engine 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
33 # define HB_BEGIN_DECLS() extern "C" { extern int hb_dummy_prototype (int)
34 # define HB_END_DECLS() } extern "C" int hb_dummy_prototype (int)
35 # else /* !__cplusplus */
36 # define HB_BEGIN_DECLS() extern int hb_dummy_prototype (int)
37 # define HB_END_DECLS() extern int hb_dummy_prototype (int)
38 # endif /* !__cplusplus */
40 typedef int hb_bool_t;
42 typedef uint32_t hb_tag_t;
43 #define HB_TAG(a,b,c,d) ((hb_tag_t)(((uint8_t)a<<24)|((uint8_t)b<<16)|((uint8_t)c<<8)|(uint8_t)d))
44 #define HB_TAG_STR(s) (HB_TAG(((const char *) s)[0], \
45 ((const char *) s)[1], \
46 ((const char *) s)[2], \
47 ((const char *) s)[3]))
49 typedef uint16_t hb_glyph_t;
51 #endif /* HB_COMMON_H */