From 14569885e55c7f3def2b0f56765c742a162c0fe1 Mon Sep 17 00:00:00 2001 From: madmaxoft Date: Fri, 22 Nov 2013 16:49:38 +0100 Subject: Fixed cRoot:GetFurnaceRecipe() Lua binding. --- source/LuaState.cpp | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) (limited to 'source/LuaState.cpp') diff --git a/source/LuaState.cpp b/source/LuaState.cpp index 8d2fa8eca..ba60ed67d 100644 --- a/source/LuaState.cpp +++ b/source/LuaState.cpp @@ -739,6 +739,39 @@ bool cLuaState::CallFunction(int a_NumResults) +bool cLuaState::CheckParamUserTable(int a_StartParam, const char * a_UserTable, int a_EndParam) +{ + ASSERT(IsValid()); + + if (a_EndParam < 0) + { + a_EndParam = a_StartParam; + } + + tolua_Error tolua_err; + for (int i = a_StartParam; i <= a_EndParam; i++) + { + if (tolua_isusertable(m_LuaState, i, a_UserTable, 0, &tolua_err)) + { + continue; + } + // Not the correct parameter + lua_Debug entry; + VERIFY(lua_getstack(m_LuaState, 0, &entry)); + VERIFY(lua_getinfo (m_LuaState, "n", &entry)); + AString ErrMsg = Printf("#ferror in function '%s'.", (entry.name != NULL) ? entry.name : "?"); + tolua_error(m_LuaState, ErrMsg.c_str(), &tolua_err); + return false; + } // for i - Param + + // All params checked ok + return true; +} + + + + + bool cLuaState::CheckParamUserType(int a_StartParam, const char * a_UserType, int a_EndParam) { ASSERT(IsValid()); -- cgit v1.2.3