metadata.h

Go to the documentation of this file.

// mightymandel -- GPU-based Mandelbrot Set explorer
// Copyright (C) 2012,2013,2014,2015 Claude Heiland-Allen
// License GPL3+ http://www.gnu.org/licenses/gpl.html

#ifndef METADATA_H
#define METADATA_H 1

#include <stdbool.h>

struct metadata;

struct metadata *metadata_new();

void metadata_delete(struct metadata *s);

const char *metadata_lookup(struct metadata *s, const char *key);

void metadata_update(struct metadata *s, const char *key, const char *value);

void metadata_remove(struct metadata *s, const char *key);

int metadata_strlen(const struct metadata *s, const char *prefix);

bool metadata_string(const struct metadata *s, const char *prefix, char *string, int length);

#endif