counters.h

// Copyright (C) 2010-2016 Joel Rosdahl
//
// This program is free software; you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by the Free
// Software Foundation; either version 3 of the License, or (at your option)
// any later version.
//
// This program is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
// more details.
//
// You should have received a copy of the GNU General Public License along with
// this program; if not, write to the Free Software Foundation, Inc., 51
// Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

#ifndef COUNTERS_H
#define COUNTERS_H

#include <stddef.h>

struct counters {
	unsigned *data;   // counter value
	size_t size;      // logical array size
	size_t allocated; // allocated size
};

struct counters *counters_init(size_t initial_size);
void counters_resize(struct counters *c, size_t new_size);
void counters_free(struct counters *c);

#endif