tsiry-sandratraina.com
A modern Music Player Daemon based on Rockbox open source high quality audio player
libadwaita
audio
rust
zig
deno
mpris
rockbox
mpd
1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright (C) 2009 Tomer Shalev
11 *
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
16 *
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
19 *
20 ****************************************************************************/
21#ifndef _DIACRITIC_H_
22#define _DIACRITIC_H_
23#include "system.h"
24
25#define FIRST_DIACRITIC (0x0300)
26/* Tests whether a given charactor code is a diacritic mark.
27 * Sets is_rtl (if it's not NULL) to whether the character
28 * belongs to an RTL language.
29*/
30bool is_diacritic(const ucschar_t char_code, bool *is_rtl);
31
32/* Note IS_DIACRITIC macros may elide the function call
33 * therefore there is a separate _RTL version that requires a bool pointer
34 * as it sets the variable to false when the is_diacritic func is skipped
35*/
36#define IS_DIACRITIC(c) (c >= FIRST_DIACRITIC && is_diacritic(c, NULL))
37/* sets the rtl variable to false when function call is skipped */
38#define IS_DIACRITIC_RTL(c, rtl) ((c >= FIRST_DIACRITIC || ( (*rtl = false) )) && is_diacritic(c, rtl))
39
40#endif