From 941d4c066f542ea6961f50d2bb03d5f879d55c7b Mon Sep 17 00:00:00 2001
From: David Anderson <dvander@alliedmods.net>
Date: Tue, 15 Aug 2006 20:28:18 +0000
Subject: [PATCH] added this helper

--HG--
extra : convert_revision : svn%3Ac2935e3e-5518-0410-8daf-afa5dab7d4e3/trunk%40283
---
 sourcehook/sh_stack.h | 22 ++++++++++++++--------
 1 file changed, 14 insertions(+), 8 deletions(-)

diff --git a/sourcehook/sh_stack.h b/sourcehook/sh_stack.h
index ff03166..1f330b6 100644
--- a/sourcehook/sh_stack.h
+++ b/sourcehook/sh_stack.h
@@ -1,12 +1,12 @@
 /* ======== SourceMM ========
-* Copyright (C) 2004-2005 Metamod:Source Development Team
-* No warranties of any kind
-*
-* License: zlib/libpng
-*
-* Author(s): Pavol "PM OnoTo" Marko
-* ============================
-*/
+ * Copyright (C) 2004-2006 Metamod:Source Development Team
+ * No warranties of any kind
+ *
+ * License: zlib/libpng
+ *
+ * Author(s): Pavol "PM OnoTo" Marko
+ * ============================
+ */
 
 #ifndef __SH_STACK_H__
 #define __SH_STACK_H__
@@ -159,11 +159,17 @@ namespace SourceHook
 			m_Elements[m_UsedSize++] = val;
 			return true;
 		}
+
 		void pop()
 		{
 			--m_UsedSize;
 		}
 
+		void popall()
+		{
+			m_UsedSize = 0;
+		}
+
 		T &front()
 		{
 			return m_Elements[m_UsedSize - 1];