APR Process Locking Routines. More...

#include "apr.h"
#include "apr_pools.h"
#include "apr_errno.h"
#include "apr_perms_set.h"
#include "apr_time.h"

Include dependency graph for apr_proc_mutex.h:

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Typedefs
typedef struct apr_proc_mutex_t	apr_proc_mutex_t

Enumerations
enum	apr_lockmech_e { APR_LOCK_FCNTL , APR_LOCK_FLOCK , APR_LOCK_SYSVSEM , APR_LOCK_PROC_PTHREAD , APR_LOCK_POSIXSEM , APR_LOCK_DEFAULT , APR_LOCK_DEFAULT_TIMED }

Functions
apr_status_t	apr_proc_mutex_create (apr_proc_mutex_t *mutex, const char fname, apr_lockmech_e mech, apr_pool_t *pool)

apr_status_t	apr_proc_mutex_child_init (apr_proc_mutex_t *mutex, const char fname, apr_pool_t *pool)

apr_status_t	apr_proc_mutex_lock (apr_proc_mutex_t *mutex)

apr_status_t	apr_proc_mutex_trylock (apr_proc_mutex_t *mutex)

apr_status_t	apr_proc_mutex_timedlock (apr_proc_mutex_t *mutex, apr_interval_time_t timeout)

apr_status_t	apr_proc_mutex_unlock (apr_proc_mutex_t *mutex)

apr_status_t	apr_proc_mutex_destroy (apr_proc_mutex_t *mutex)

apr_status_t	apr_proc_mutex_cleanup (void *mutex)

const char *	apr_proc_mutex_lockfile (apr_proc_mutex_t *mutex)

apr_lockmech_e	apr_proc_mutex_mech (apr_proc_mutex_t *mutex)

const char *	apr_proc_mutex_name (apr_proc_mutex_t *mutex)

const char *	apr_proc_mutex_defname (void)

	APR_PERMS_SET_IMPLEMENT (proc_mutex)

	APR_POOL_DECLARE_ACCESSOR (proc_mutex)

Detailed Description

APR Process Locking Routines.

Typedefs