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66 lines
2.1 KiB
C
66 lines
2.1 KiB
C
/*
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* color.h
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* vim: expandtab:ts=4:sts=4:sw=4
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*
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* Copyright (C) 2019 Aurelien Aptel <aurelien.aptel@gmail.com>
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*
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* This file is part of Profanity.
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*
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* Profanity is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Profanity is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Profanity. If not, see <https://www.gnu.org/licenses/>.
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*
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* In addition, as a special exception, the copyright holders give permission to
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* link the code of portions of this program with the OpenSSL library under
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* certain conditions as described in each individual source file, and
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* distribute linked combinations including the two.
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*
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* You must obey the GNU General Public License in all respects for all of the
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* code used other than OpenSSL. If you modify file(s) with this exception, you
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* may extend this exception to your version of the file(s), but you are not
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* obligated to do so. If you do not wish to do so, delete this exception
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* statement from your version. If you delete this exception statement from all
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* source files in the program, then also delete it here.
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*
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*/
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#ifndef _COLOR_H_
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#define _COLOR_H_
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/* to access color names */
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#define COLOR_NAME_SIZE 256
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#include <stdint.h>
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typedef enum {
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COLOR_PROFILE_DEFAULT,
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COLOR_PROFILE_REDGREEN_BLINDNESS,
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COLOR_PROFILE_BLUE_BLINDNESS,
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} color_profile;
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struct color_def
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{
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uint16_t h;
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uint8_t s, l;
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const char* name;
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};
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extern const struct color_def color_names[];
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/* hash string to color pair */
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int color_pair_cache_hash_str(const char* str, color_profile profile);
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/* parse fg_bg string to color pair */
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int color_pair_cache_get(const char* pair_name);
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/* clear cache */
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void color_pair_cache_reset(void);
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#endif
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