give the CPU a rest every now & then when watching

dmolsen · dmolsen · commit f591bd8aee27 · 2013-11-08T09:42:48.000-05:00
diff --git a/builder/lib/watcher.lib.php b/builder/lib/watcher.lib.php
@@ -198,6 +198,9 @@ public function watch() {
 			unset($this->msf);
 			if (gc_enabled()) gc_collect_cycles();
 			
+			// pause for .05 seconds to give the CPU a rest
+			usleep(50000);
+			
 		}
 		
 	}

Original file line number	Diff line number	Diff line change
`@@ -198,6 +198,9 @@ public function watch() {`
`198`	`198`	`unset($this->msf);`
`199`	`199`	`if (gc_enabled()) gc_collect_cycles();`
`200`	`200`
	`201`	`+ // pause for .05 seconds to give the CPU a rest`
	`202`	`+ usleep(50000);`
	`203`	`+`
`201`	`204`	`}`
`202`	`205`
`203`	`206`	`}`