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Merge pull request #3746 from annando/snarl

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Semaphore lock deactivated for PHP lower 5.6.1
This commit is contained in:
Tobias Diekershoff 2017-09-30 10:15:29 +02:00 committed by GitHub
parent 65ffd1bc2b 42a8f27034
commit cc7d5602a9
2 changed files with 11 additions and 2 deletions
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8
include/network.php
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@ -150,6 +150,10 @@ function z_fetch_url($url, $binary = false, &$redirects = 0, $opts = array()) {
}
}
if (Config::get('system', 'ipv4_resolve', false)) {
curl_setopt($ch, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4);
}
if ($binary) {
@curl_setopt($ch, CURLOPT_BINARYTRANSFER, 1);
}
@ -278,6 +282,10 @@ function post_url($url, $params, $headers = null, &$redirects = 0, $timeout = 0)
curl_setopt($ch, CURLOPT_POSTFIELDS, $params);
curl_setopt($ch, CURLOPT_USERAGENT, $a->get_useragent());
if (Config::get('system', 'ipv4_resolve', false)) {
curl_setopt($ch, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4);
}
if (intval($timeout)) {
curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
} else {

5
src/Util/Lock.php
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@ -76,7 +76,8 @@ class Lock {
$got_lock = false;
$start = time();
if (function_exists('sem_get')) {
// The second parameter for "sem_acquire" doesn't exist before 5.6.1
if (function_exists('sem_get') && version_compare(PHP_VERSION, '5.6.1', '>=')) {
self::$semaphore[$fn_name] = sem_get(self::semaphoreKey($fn_name));
if (self::$semaphore[$fn_name]) {
return sem_acquire(self::$semaphore[$fn_name], ($timeout == 0));
@ -156,7 +157,7 @@ class Lock {
* @param string $fn_name Name of the lock
*/
public static function remove($fn_name) {
if (function_exists('sem_get')) {
if (function_exists('sem_get') && version_compare(PHP_VERSION, '5.6.1', '>=')) {
if (empty(self::$semaphore[$fn_name])) {
return false;
} else {