Add pcntl_sigtimedwait polyfill

GeniusesOfSymfony · Mar 22, 2016 · ac34105 · ac34105
1 parent c4e3ecf
commit ac34105
Show file tree

Hide file tree

Showing 2 changed files with 19 additions and 1 deletion.
diff --git a/composer.json b/composer.json
@@ -17,7 +17,8 @@
         "react/event-loop": "~0.4.0"
     },
     "autoload": {
-        "psr-4": { "Gos\\Component\\PnctlEventLoopEmitter\\": "src/" }
+        "psr-4": { "Gos\\Component\\PnctlEventLoopEmitter\\": "src/" },
+        "files": [ "src/functions.php" ]
     },
     "extra": {
         "branch-alias": {

diff --git a/src/functions.php b/src/functions.php
@@ -0,0 +1,17 @@
+<?php
+
+if (!function_exists('pcntl_sigtimedwait')) {
+    function pcntl_sigtimedwait($signals, $siginfo, $sec, $nano)
+    {
+        pcntl_signal_dispatch();
+
+        if (time_nanosleep($sec, $nano) === true) {
+
+            return false;
+        }
+
+        pcntl_signal_dispatch();
+
+        return true;
+    }
+}