From ff403df10813717698dc47e0b22f19d62c007cff Mon Sep 17 00:00:00 2001
From: Andreas Baumann <mail@andreasbaumann.cc>
Date: Thu, 16 Oct 2014 13:28:44 +0200
Subject: added getInt to LuaVm

---
 src/libluaglue/LuaVM.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'src')

diff --git a/src/libluaglue/LuaVM.cpp b/src/libluaglue/LuaVM.cpp
index 566e516..9764707 100644
--- a/src/libluaglue/LuaVM.cpp
+++ b/src/libluaglue/LuaVM.cpp
@@ -262,6 +262,18 @@ string LuaVM::getString( const string &key )
 	return res;
 }
 
+int LuaVM::getInt( const std::string &key )
+{
+	int n = findValue( key );	
+
+	int res = lua_tointeger( m_lua, -1 );
+	lua_pop( m_lua, n );	
+
+	//dumpStack( );
+	
+	return res;
+}
+
 bool LuaVM::getBoolean( const string &key )
 {
 	int n = findValue( key );	
-- 
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