ccache/counters.h
Joel Rosdahl 16b25cac09 Make reading and writing of statistics counters forward-compatible
Previously, ccache threw away counters values it didn't know about, i.e., new
counters coming from later ccache versions.
2010-08-04 11:03:40 +02:00

33 lines
1.1 KiB
C

/*
* Copyright (C) 2010 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
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