Sha256: f05047f27ffede2e43a217e2c98498253c77ce31e1569169d6193f79beb262ef
Contents?: true
Size: 1.17 KB
Versions: 16
Compression:
Stored size: 1.17 KB
Contents
/**
* hdr_writer_reader_phaser.h
* Written by Michael Barker and released to the public domain,
* as explained at http://creativecommons.org/publicdomain/zero/1.0/
*/
#ifndef HDR_WRITER_READER_PHASER_H
#define HDR_WRITER_READER_PHASER_H 1
#include <stdlib.h>
#include <stdbool.h>
#include <stdlib.h>
#include <errno.h>
#include "hdr_thread.h"
HDR_ALIGN_PREFIX(8)
struct hdr_writer_reader_phaser
{
int64_t start_epoch;
int64_t even_end_epoch;
int64_t odd_end_epoch;
hdr_mutex* reader_mutex;
}
HDR_ALIGN_SUFFIX(8);
#ifdef __cplusplus
extern "C" {
#endif
int hdr_writer_reader_phaser_init(struct hdr_writer_reader_phaser* p);
void hdr_writer_reader_phaser_destroy(struct hdr_writer_reader_phaser* p);
int64_t hdr_phaser_writer_enter(struct hdr_writer_reader_phaser* p);
void hdr_phaser_writer_exit(
struct hdr_writer_reader_phaser* p, int64_t critical_value_at_enter);
void hdr_phaser_reader_lock(struct hdr_writer_reader_phaser* p);
void hdr_phaser_reader_unlock(struct hdr_writer_reader_phaser* p);
void hdr_phaser_flip_phase(
struct hdr_writer_reader_phaser* p, int64_t sleep_time_ns);
#ifdef __cplusplus
}
#endif
#endif
Version data entries
16 entries across 16 versions & 1 rubygems