wp_cache_writers_entry() WPSCache 1.0

Хуков нет.

Возвращает

null. Ничего.

Использование

wp_cache_writers_entry();

Код wp_cache_writers_entry() wp cache writers entry ^{WPSCache 1.7.4}

<?php
function wp_cache_writers_entry() {
	global $mutex, $wp_cache_mutex_disabled, $use_flock;

	if ( defined( 'WPSC_DISABLE_LOCKING' ) || ( isset( $wp_cache_mutex_disabled ) && $wp_cache_mutex_disabled ) )
		return true;

	if( !$mutex ) {
		wp_cache_debug( '(writers entry) mutex lock not created. not caching.', 2 );
		return false;
	}

	if ( $use_flock ) {
		wp_cache_debug( 'grabbing lock using flock()', 5 );
		flock($mutex,  LOCK_EX);
	} else {
		wp_cache_debug( 'grabbing lock using sem_acquire()', 5 );
		@sem_acquire($mutex);
	}

	return true;
}