From 62aa55b23bf414afd5f4bbb648f145f80bb1a3fc Mon Sep 17 00:00:00 2001
From: Scott Ehlert <ds@alliedmods.net>
Date: Wed, 14 Mar 2007 07:54:54 +0000
Subject: [PATCH] Global forwards created after all plugins have been loaded
 now properly get filled with IPluginFunction pointers. Added
 CPluginManager::AddFunctionsToForward() to help do this...

--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%40617
---
 core/systems/ForwardSys.cpp |  2 ++
 core/systems/PluginSys.cpp  | 23 +++++++++++++++++++++++
 core/systems/PluginSys.h    |  7 +++++++
 3 files changed, 32 insertions(+)

diff --git a/core/systems/ForwardSys.cpp b/core/systems/ForwardSys.cpp
index bbbee3f5..1cbcccd9 100644
--- a/core/systems/ForwardSys.cpp
+++ b/core/systems/ForwardSys.cpp
@@ -55,6 +55,8 @@ IForward *CForwardManager::CreateForward(const char *name, ExecType et, unsigned
 
 	if (fwd)
 	{
+		g_PluginSys.AddFunctionsToForward(name, fwd);
+
 		m_managed.push_back(fwd);
 	}
 
diff --git a/core/systems/PluginSys.cpp b/core/systems/PluginSys.cpp
index e380377a..235d6499 100644
--- a/core/systems/PluginSys.cpp
+++ b/core/systems/PluginSys.cpp
@@ -16,6 +16,7 @@
 #include "ShareSys.h"
 #include "LibrarySys.h"
 #include "HandleSys.h"
+#include "ForwardSys.h"
 #include "sourcemm_api.h"
 #include "sourcemod.h"
 #include "TextParsers.h"
@@ -1879,3 +1880,25 @@ bool CPluginManager::AddFakeNative(IPluginFunction *pFunction, const char *name,
 
 	return true;
 }
+
+void CPluginManager::AddFunctionsToForward(const char *name, IChangeableForward *pForward)
+{
+	List<CPlugin *>::iterator iter;
+	CPlugin *pPlugin;
+	IPluginFunction *pFunction;
+
+	for (iter = m_plugins.begin(); iter != m_plugins.end(); iter++)
+	{
+		pPlugin = (*iter);
+
+		if (pPlugin->GetStatus() <= Plugin_Paused)
+		{
+			pFunction = pPlugin->GetBaseContext()->GetFunctionByName(name);
+
+			if (pFunction)
+			{
+				pForward->AddFunction(pFunction);
+			}
+		}
+	}
+}
diff --git a/core/systems/PluginSys.h b/core/systems/PluginSys.h
index f9bda46a..39634ac2 100644
--- a/core/systems/PluginSys.h
+++ b/core/systems/PluginSys.h
@@ -19,6 +19,7 @@
 #include <sys/stat.h>
 #include <IPluginSys.h>
 #include <IHandleSys.h>
+#include <IForwardSys.h>
 #include <sh_list.h>
 #include <sh_stack.h>
 #include <sh_vector.h>
@@ -354,6 +355,12 @@ public:
 	*/
 	void ReloadOrUnloadPlugins();
 
+	/**
+	 * Add public functions from all running or paused
+	 * plugins to the specified forward if the names match.
+	 */
+	void AddFunctionsToForward(const char *name, IChangeableForward *pForward);
+
 private:
 	LoadRes _LoadPlugin(CPlugin **pPlugin, const char *path, bool debug, PluginType type, char error[], size_t err_max);