added natives for iterating plugins and retrieving plugin info

--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%40624

plugins/include/core.inc

@@ -43,6 +43,35 @@ public PlVers:__version =
 	filevers = SOURCEMOD_VERSION
 };
 
+/**
+ * Plugin status values.
+ */
+enum PluginStatus
+{
+	Plugin_Running=0,		/**< Plugin is running */
+	/* All states below are "temporarily" unexecutable */
+	Plugin_Paused,			/**< Plugin is loaded but paused */
+	Plugin_Error,			/**< Plugin is loaded but errored/locked */
+	/* All states below do not have all natives */
+	Plugin_Loaded,			/**< Plugin has passed loading and can be finalized */
+	Plugin_Failed,			/**< Plugin has a fatal failure */
+	Plugin_Created,			/**< Plugin is created but not initialized */
+	Plugin_Uncompiled,		/**< Plugin is not yet compiled by the JIT */
+	Plugin_BadLoad,			/**< Plugin failed to load */
+};
+
+/**
+ * Plugin information properties.
+ */
+enum PluginInfo
+{
+	PlInfo_Name,			/**< Plugin name */
+	PlInfo_Author,			/**< Plugin author */
+	PlInfo_Description,		/**< Plugin description */
+	PlInfo_Version,			/**< Plugin verison */
+	PlInfo_URL,				/**< Plugin URL */
+};
+
 struct Extension
 {
 	const String:name[],	/* Short name */