Permalink
Fetching contributors…
Cannot retrieve contributors at this time
41 lines (29 sloc) 521 Bytes
//
// color.h
//
// Copyright (c) 2010 LearnBoost <tj@learnboost.com>
//
#ifndef __COLOR_PARSER_H__
#define __COLOR_PARSER_H__
#include <stdio.h>
#include <stdint.h>
#include <string.h>
#include <stddef.h>
/*
* RGBA struct.
*/
typedef struct {
double r, g, b, a;
} rgba_t;
/*
* Prototypes.
*/
rgba_t
rgba_create(uint32_t rgba);
int32_t
rgba_from_string(const char *str, short *ok);
void
rgba_to_string(rgba_t rgba, char *buf, size_t len);
void
rgba_inspect(int32_t rgba);
#endif /* __COLOR_PARSER_H__ */