Merge pull request #3746 from annando/snarl
Semaphore lock deactivated for PHP lower 5.6.1
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commit
cc7d5602a9
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@ -150,6 +150,10 @@ function z_fetch_url($url, $binary = false, &$redirects = 0, $opts = array()) {
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}
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}
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if (Config::get('system', 'ipv4_resolve', false)) {
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curl_setopt($ch, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4);
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}
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if ($binary) {
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@curl_setopt($ch, CURLOPT_BINARYTRANSFER, 1);
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}
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@ -278,6 +282,10 @@ function post_url($url, $params, $headers = null, &$redirects = 0, $timeout = 0)
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curl_setopt($ch, CURLOPT_POSTFIELDS, $params);
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curl_setopt($ch, CURLOPT_USERAGENT, $a->get_useragent());
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if (Config::get('system', 'ipv4_resolve', false)) {
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curl_setopt($ch, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4);
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}
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if (intval($timeout)) {
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curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
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} else {
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@ -76,7 +76,8 @@ class Lock {
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$got_lock = false;
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$start = time();
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if (function_exists('sem_get')) {
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// The second parameter for "sem_acquire" doesn't exist before 5.6.1
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if (function_exists('sem_get') && version_compare(PHP_VERSION, '5.6.1', '>=')) {
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self::$semaphore[$fn_name] = sem_get(self::semaphoreKey($fn_name));
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if (self::$semaphore[$fn_name]) {
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return sem_acquire(self::$semaphore[$fn_name], ($timeout == 0));
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@ -156,7 +157,7 @@ class Lock {
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* @param string $fn_name Name of the lock
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*/
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public static function remove($fn_name) {
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if (function_exists('sem_get')) {
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if (function_exists('sem_get') && version_compare(PHP_VERSION, '5.6.1', '>=')) {
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if (empty(self::$semaphore[$fn_name])) {
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return false;
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} else {
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