public static string LuaToString(LuaState luaState, int index)
{
// FIXME use the same format string as lua i.e. LUA_NUMBER_FMT
var t = LuaType(luaState, index);
if (t == LuaTypes.Number)
{
return(string.Format("{0}", LuaToNumber(luaState, index)));
}
else if (t == LuaTypes.String)
{
uint strlen;
// Changed 2013-05-18 by Dirk Weltz
// Changed because binary chunks, which are also transfered as strings
// get corrupted by conversion to strings because of the encoding.
// So we use the ToString method with string length, so it could be checked,
// if string is a binary chunk and if, could transfered to string without
// encoding.
return(LuaCore.LuaToLString(luaState, index, out strlen).ToString((int)strlen));
}
else if (t == LuaTypes.Nil)
{
return(null); // treat lua nulls to as C# nulls
}
else
{
return("0"); // Because luaV_tostring does this
}
}
public static int LuaLDoFile(LuaState luaState, string fileName)
{
int result = LuaCore.LuaLLoadFile(luaState, fileName);
if (result != 0)
{
return(result);
}
return(LuaCore.LuaPCall(luaState, 0, -1, 0));
}
public static int LuaLDoString(LuaState luaState, string chunk)
{
int result = LuaLLoadString(luaState, chunk);
if (result != 0)
{
return(result);
}
return(LuaPCall(luaState, 0, -1, 0));
}
// -------------------------------------
// Export more functions
// Calculate object len on stack index.
// - mouguangyi
public static int LuaObjLen(LuaState luaState, int index)
{
return(LuaCore.LuaObjLen(luaState, index));
}
public static bool LuaLGetMetafield(LuaState luaState, int stackPos, string field)
{
return(LuaCore.LuaLGetMetafield(luaState, stackPos, field) != 0);
}
public static void LuaNewTable(LuaState luaState)
{
LuaCreateTable(luaState, 0, 0);
}
public static void LuaLOpenLibs(LuaState luaState)
{
LuaCore.LuaLOpenLibs(luaState);
}
public static void LuaPushCClosure(LuaState luaState, LuaNativeFunction function, int n)
{
LuaCore.LuaPushCClosure(luaState, function, n);
}
public static void LuaLError(LuaState luaState, string message)
{
LuaCore.LuaLError(luaState, message);
}
public static int LuaNetRawNetObj(LuaState luaState, int obj)
{
return(LuaCore.LuaNetRawNetObj(luaState, obj));
}
public static string LuaTypeName(LuaState luaState, LuaTypes type)
{
return(LuaCore.LuaTypeName(luaState, (int)type).ToString());
}
public static int LuaNetToNetObject(LuaState luaState, int index)
{
return(LuaCore.LuaNetToNetObject(luaState, index));
}
public static void LuaNetNewUData(LuaState luaState, int val)
{
LuaCore.LuaNetNewUData(luaState, val);
}
public static bool LuaNetCheckMetatable(LuaState luaState, int index)
{
return(LuaCore.LuaNetCheckMetatable(luaState, index));
}
public static int LuaLLoadFile(LuaState luaState, string filename)
{
return(LuaCore.LuaLLoadFile(luaState, filename));
}
public static int LuaLLoadBuffer(LuaState luaState, byte[] buff, string name)
{
return(LuaCore.LuaLLoadBuffer(luaState, buff, (uint)buff.Length, name));
}
public static string LuaLTypeName(LuaState luaState, int stackPos)
{
return(LuaTypeName(luaState, LuaType(luaState, stackPos)));
}
public static int LuaNetCheckUData(LuaState luaState, int ud, string tname)
{
return(LuaCore.LuaNetCheckUData(luaState, ud, tname));
}
// Push byte[] as lstring
// - mouguangyi
public static void LuaPushLString(LuaState luaState, byte[] str, int size)
{
LuaCore.LuaPushLString(luaState, str, size);
}
public static void LuaError(LuaState luaState)
{
LuaCore.LuaError(luaState);
}
// Save native ansi string to C# byte array
// - mouguangyi
public static byte[] LuaToBytes(LuaState luaState, int index)
{
uint strlen;
return(LuaCore.LuaToLString(luaState, index, out strlen).ToBytes((int)strlen));
}
public static bool LuaCheckStack(LuaState luaState, int extra)
{
return(LuaCore.LuaCheckStack(luaState, extra) != 0);
}
public static void LuaLWhere(LuaState luaState, int level)
{
LuaCore.LuaLWhere(luaState, level);
}
public static int LuaNext(LuaState luaState, int index)
{
return(LuaCore.LuaNext(luaState, index));
}
public static int LuaLLoadString(LuaState luaState, string chunk)
{
return(LuaCore.LuaLLoadString(luaState, chunk));
}
public static void LuaLGetMetatable(LuaState luaState, string meta)
{
LuaGetField(luaState, (int)LuaIndexes.Registry, meta);
}
public static void LuaCreateTable(LuaState luaState, int narr, int nrec)
{
LuaCore.LuaCreateTable(luaState, narr, nrec);
}
public static void LuaNetPopGlobalTable(LuaState luaState)
{
LuaCore.LuaNetPopGlobalTable(luaState);
}
public static void LuaPushLightUserData(LuaState luaState, LuaTag udata)
{
LuaCore.LuaPushLightUserData(luaState, udata.Tag);
}
public static object LuaLCheckUData(LuaState luaState, int stackPos, string meta)
{
return(LuaCore.LuaLCheckUData(luaState, stackPos, meta));
}
