HTMLify

#include "image.h"

#ifndef FILTER_H
#define FILTER_H

typedef struct {
    char *name;
    int argc;
    Image *(*arg_1)(const Image*);
    Image *(*arg_2)(const Image*,const Image*);
} Filter;

extern const int filter_count;
extern Filter filters[];

Image *apply_filter(Filter, Image*);

Filter *filter_by_name(const char*);

#endif