X-Git-Url: http://git.pjr.cc/?p=CBFWR.git;a=blobdiff_plain;f=libcbfwr%2Fcomms.php;h=a11f9b3750bf1db3cc73b56eca82f6d0e6c7663e;hp=610959e04d0482fe69d40541f9db5dd458a34038;hb=0f5458e4a9c18595f7d9501880011369e4e65942;hpb=175dadf56670772f8d889276df67471354a36f21

diff --git a/libcbfwr/comms.php b/libcbfwr/comms.php
index 610959e..a11f9b3 100644
--- a/libcbfwr/comms.php
+++ b/libcbfwr/comms.php
@@ -26,9 +26,21 @@ class Comms {
 		return $config;
 	}
 	
+	function lockConfigs()
+	{
+		sem_acquire($this->semres);
+	}
+	
+	function unlockConfigs()
+	{
+		sem_release($this->semres);
+	}
+	
 	
-	// type = 0 for the main config
+	// type = 0 for the fs config
 	// type = 1 for the boot hardware config
+	// type = 2 for running config
+	// type = 3 for web config
 	function putConfig($config, $type=0)
 	{
 		global $MESSAGE_KEY, $LOCKING_KEY, $STORE_KEY;