gp_markup.h

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// SPDX-License-Identifier: LGPL-2.1-or-later
/*
 * Copyright (C) 2022-2023 Cyril Hrubis <metan@ucw.cz>
 */
 
#ifndef UTILS_GP_MARKUP_H
#define UTILS_GP_MARKUP_H
 
#include <stdint.h>
#include <stddef.h>
 
enum gp_markup_flags {
        GP_MARKUP_BOLD = 0x01,
        GP_MARKUP_LARGE = 0x02,
        GP_MARKUP_MONO = 0x04,
        GP_MARKUP_SUB = 0x08,
        GP_MARKUP_SUP = 0x10,
        GP_MARKUP_UNDERLINE = 0x20,
        GP_MARKUP_STRIKE = 0x40,
};
 
enum gp_markup_color {
        GP_MARKUP_DEFAULT = 0x00,
        /* 16 colors */
        GP_MARKUP_RED,
        GP_MARKUP_GREEN,
        GP_MARKUP_YELLOW,
        GP_MARKUP_BLUE,
        GP_MARKUP_MAGENTA,
        GP_MARKUP_CYAN,
        GP_MARKUP_GRAY,
        GP_MARKUP_BR_RED,
        GP_MARKUP_BR_GREEN,
        GP_MARKUP_BR_YELLOW,
        GP_MARKUP_BR_BLUE,
        GP_MARKUP_BR_MAGENTA,
        GP_MARKUP_BR_CYAN,
        GP_MARKUP_WHITE,
};
 
typedef struct gp_markup_glyph {
        uint32_t glyph;
        uint16_t fmt;
        union {
                uint16_t fg_color;
                int16_t space_padd;
        };
} gp_markup_glyph;
 
typedef struct gp_markup {
        uint32_t glyph_cnt;
        gp_markup_glyph glyphs[];
} gp_markup;
 
void gp_markup_dump(gp_markup *self);
 
#endif /* UTILS_GP_MARKUP_H */