diff options
| -rwxr-xr-x | include/luaglue/LuaVM.hpp | 1 | ||||
| -rw-r--r-- | src/libluaglue/LuaVM.cpp | 12 |
2 files changed, 13 insertions, 0 deletions
diff --git a/include/luaglue/LuaVM.hpp b/include/luaglue/LuaVM.hpp index 81261f3..6055fd4 100755 --- a/include/luaglue/LuaVM.hpp +++ b/include/luaglue/LuaVM.hpp @@ -27,6 +27,7 @@ class LuaVM LUAGLUE_DLL_VISIBLE std::string getString( const std::string &key ); LUAGLUE_DLL_VISIBLE std::vector<std::string> getStringArray( const std::string &key ); + LUAGLUE_DLL_VISIBLE int getInt( const std::string &key ); LUAGLUE_DLL_VISIBLE bool getBoolean( const std::string &key ); LUAGLUE_DLL_VISIBLE lua_State *handle( ); 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 ); |