Mercurial > hg > nginx

view src/core/ngx_rwlock.h @ 7648:028b16e2798f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Variables: fixed buffer over-read when evaluating "$arg_".
author Sergey Kandaurov <pluknet@nginx.com>
date Fri, 08 May 2020 19:19:16 +0300
parents d1816a2696de
children
line wrap: on
line source


/*
 * Copyright (C) Ruslan Ermilov
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_RWLOCK_H_INCLUDED_
#define _NGX_RWLOCK_H_INCLUDED_


#include <ngx_config.h>
#include <ngx_core.h>


void ngx_rwlock_wlock(ngx_atomic_t *lock);
void ngx_rwlock_rlock(ngx_atomic_t *lock);
void ngx_rwlock_unlock(ngx_atomic_t *lock);
void ngx_rwlock_downgrade(ngx_atomic_t *lock);


#endif /* _NGX_RWLOCK_H_INCLUDED_ */