# HG changeset patch
# User Dan
# Date 1222278443 14400
# Node ID a6b339665650a41cdc4c54cc885b2f5fa0aec886
# Parent  ab35414653823b9198630a2bd20225c7970786b9
Fixed broken FORK_CHILD usage.

diff -r ab3541465382 -r a6b339665650 multithreading.php
--- a/multithreading.php	Wed Sep 24 00:18:21 2008 -0400
+++ b/multithreading.php	Wed Sep 24 13:47:23 2008 -0400
@@ -130,12 +130,15 @@
   {
     global $threader_instances;
     
-    declare(ticks=1);
-    
-    $threader_instances[] =& $this;
-    
-    pcntl_signal(SIGUSR2, 'Threader_SigUsr2');
-    pcntl_signal(SIGCHLD, 'Threader_SigChld');
+    if ( function_exists('pcntl_signal') )
+    {
+      declare(ticks=1);
+      
+      $threader_instances[] =& $this;
+      
+      pcntl_signal(SIGUSR2, 'Threader_SigUsr2');
+      pcntl_signal(SIGCHLD, 'Threader_SigChld');
+    }
     
     $this->json = new Services_JSON(SERVICES_JSON_LOOSE_TYPE);
     $this->parent_pid = getmypid();
@@ -170,7 +173,7 @@
       fclose($socket_pair[1]);
       $this->parent_sock = $socket_pair[0];
       $this->is_child = true;
-      return FORK_CHILD;
+      return self::FORK_CHILD;
     }
   }
   
diff -r ab3541465382 -r a6b339665650 webserver.php
--- a/webserver.php	Wed Sep 24 00:18:21 2008 -0400
+++ b/webserver.php	Wed Sep 24 13:47:23 2008 -0400
@@ -508,7 +508,7 @@
       // fork off if possible
       if ( function_exists('pcntl_fork') && $this->allow_fork && !$this->in_keepalive )
       {
-        if ( $this->threader->fork() == FORK_CHILD )
+        if ( $this->threader->fork() == Threader::FORK_CHILD )
         {
           // this is the child
           define('HTTPD_WS_CHILD', 1);