/**
 * graphiz.h
 * Copyright (C) 2017 Alexander Koch
 * Graphiz DOT file generator
 *
 * Generates an AST diagram from the supplied AST.
 */

#ifndef graphiz_h
#define graphiz_h

#include <stdio.h>
#include <stdarg.h>
#include "../parser/ast.h"

typedef struct {
    FILE* fp;
    ast_t* root;
    int mnemonic;
    int id;
} graphviz_t;

void graphviz_build(ast_t* root);

#endif