xdfcgi/include/colors.h

#ifndef COLORS_H
#define COLORS_H

struct Rgb {
    int r, g, b;
};

struct Hls {
    int h;
    float l, s;
};

void hsl2rgb(struct Rgb *, const struct Hls const *);

void rgb2hsl(struct Hls *, const struct Rgb const *);

static const char *decspan(const int);

static void hexspan(char *, int, const char *);

static void colorize_noalloc(char * const);

static void sanitize(char *);

void print_plname(const char*);

static char* append_to_str(char *, const char *);

char* colorize_name(char *, char * const);

#endif