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42 lines
865 B
C
42 lines
865 B
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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* SPDX-License-Identifier: GPL-3.0-or-later WITH OpenSSL-exception
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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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/* free cache */
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void color_pair_cache_free(void);
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#endif
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