harfbuzz/src/hb-unicode-private.h

65 lines
1.8 KiB
C

/*
* Copyright (C) 2009 Red Hat, Inc.
*
* This is part of HarfBuzz, a text shaping library.
*
* Permission is hereby granted, without written agreement and without
* license or royalty fees, to use, copy, modify, and distribute this
* software and its documentation for any purpose, provided that the
* above copyright notice and the following two paragraphs appear in
* all copies of this software.
*
* IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
* DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
* ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
* IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*
* THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
* BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
* ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
* PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
*
* Red Hat Author(s): Behdad Esfahbod
*/
#ifndef HB_UNICODE_PRIVATE_H
#define HB_UNICODE_PRIVATE_H
#include "hb-private.h"
#include "hb-unicode.h"
HB_BEGIN_DECLS
/*
* hb_unicode_funcs_t
*/
struct _hb_unicode_funcs_t {
hb_reference_count_t ref_count;
hb_bool_t immutable;
struct {
hb_unicode_get_general_category_func_t get_general_category;
hb_unicode_get_combining_class_func_t get_combining_class;
hb_unicode_get_mirroring_func_t get_mirroring;
hb_unicode_get_script_func_t get_script;
hb_unicode_get_eastasian_width_func_t get_eastasian_width;
} v;
};
extern HB_INTERNAL hb_unicode_funcs_t _hb_unicode_funcs_nil;
HB_INTERNAL hb_direction_t
_hb_script_get_horizontal_direction (hb_script_t script);
HB_END_DECLS
#endif /* HB_UNICODE_PRIVATE_H */