use public interface wrapper

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "public-interface-wrapper"]
+	path = public-interface-wrapper
+	url = https://github.com/foolishservers/sourcemod-public-interface-wrapper.git

scripting/ez/load.sp

@@ -11,7 +11,7 @@ public Action SvrCmd_EZLoad(int args)
 {
     if(args != 1)
     {
-        PrintToServer("Usage: sm_ezload (string)");
+        PrintToServer("Usage: sm_ezload <string>: Load plugins whose path starts with given substring");
         return Plugin_Handled;
     }
 

scripting/ez/unload.sp

@@ -7,7 +7,7 @@ public Action SvrCmd_EZUnload(int args)
 {
     if(args != 1)
     {
-        PrintToServer("Usage: sm_ezunload (string)");
+        PrintToServer("Usage: sm_ezunload <string>: Unload plugins whose path starts with given substring");
         return Plugin_Handled;
     }
 

scripting/eztools.sp

@@ -3,7 +3,7 @@
 #include <adt>
 #include <regex>
 
-#include "pluginsyswrapper"
+#include "publicinterfacewrapper"
 
 #pragma newdecls required
 #pragma semicolon 1

scripting/include/pluginsyswrapper.inc → scripting/include/publicinterfacewrapper.inc

@@ -1,12 +1,12 @@
-#if defined _pluginsyswrapper_included_
+#if defined _publicinterfacewrapper_included_
   #endinput
 #endif
-#define _pluginsyswrapper_included_
+#define _publicinterfacewrapper_included_
 
-public Extension __ext_pluginsyswrapper = 
+public Extension __ext_publicinterfacewrapper = 
 {
 	name = "PluginSys Wrapper",
-	file = "pluginsyswrapper.ext",
+	file = "publicinterfacewrapper.ext",
 	autoload = 1,
 	required = 1,
 };
@@ -70,4 +70,46 @@ stock bool UnloadPlugin(Handle handle)
 {
     HandleError err;
     return UnloadPluginEx(handle, err);
-}
+}
+
+/**
+ * Adds a function to a private forward's call list.
+ *
+ * @note Cannot be used during an incomplete call.
+ *
+ * @param name          Name of global forward.
+ * @param plugin        Handle of the plugin that contains the function.
+ *                      Pass INVALID_HANDLE to specify the calling plugin.
+ * @param func          Function to add to forward.
+ * @return              True on success, false otherwise.
+ * @error               Invalid global forward name, invalid or corrupt plugin handle, or invalid function.
+ */
+native bool AddToGlobalForward(const char[] name, Handle plugin, Function func);
+
+/**
+ * Removes a function from a private forward's call list.
+ *
+ * @note Only removes one instance.
+ * @note Functions will be removed automatically if their parent plugin is unloaded.
+ *
+ * @param name          Name of global forward.
+ * @param plugin        Handle of the plugin that contains the function.
+ *                      Pass INVALID_HANDLE to specify the calling plugin.
+ * @param func          Function to remove from forward.
+ * @return              True on success, false otherwise.
+ * @error               Invalid global forward name, invalid or corrupt plugin handle, or invalid function.
+ */
+native bool RemoveFromGlobalForward(const char[] name, Handle plugin, Function func);
+
+/**
+ * Removes all instances of a plugin from a private forward's call list.
+ *
+ * @note Functions will be removed automatically if their parent plugin is unloaded.
+ *
+ * @param name          Name of global forward.
+ * @param plugin        Handle of the plugin to remove instances of.
+ *                      Pass INVALID_HANDLE to specify the calling plugin.
+ * @return              Number of functions removed from forward.
+ * @error               Invalid global forward name, invalid or corrupt plugin handle.
+ */
+native int RemoveAllFromGlobalForward(const char[] name, Handle plugin);