public Test001()
{
const string test001 = "n = 99 + (1 * 10) / 2 - 0.5;\n" +
"if n > 10 then return 'Oh, 真的比10还大哦:'..n end\n" +
"return n\n";
const string test002 = "return _VERSION";
const string test003 = "return nil";
const bool isLoadLib = true;
try
{
Console.WriteLine("Start test...");
Lua L = new Lua();
if (isLoadLib)
{
BaseLib.open(L);
PackageLib.open(L);
MathLib.open(L);
OSLib.open(L);
StringLib.open(L);
TableLib.open(L);
}
int status = L.doString(test001);
if (status != 0)
{
object errObj = L.value(1);
object tostring = L.getGlobal("tostring");
L.push(tostring);
L.push(errObj);
L.call(1, 1);
string errObjStr = L.toString(L.value(-1));
throw new Exception("Error compiling : " + L.value(1));
}
else
{
object result = L.value(1);
object tostring_ = L.getGlobal("tostring");
L.push(tostring_);
L.push(result);
L.call(1, 1);
string resultStr = L.toString(L.value(-1));
Console.WriteLine("Result >>> " + resultStr);
}
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
public Runner(string[] args, string filename)
{
if (args.Length > 0)
{
string path = args[0];
StreamReader sr = new StreamReader(path, Encoding.Default);
String line;
string content = "";
while ((line = sr.ReadLine()) != null)
{
content += line.ToString() + "\n";
}
const bool isLoadLib = true;
const bool useArg = true;
// try
{
Lua L = new Lua();
if (isLoadLib)
{
BaseLib.open(L);
PackageLib.open(L);
MathLib.open(L);
OSLib.open(L);
StringLib.open(L);
TableLib.open(L);
}
if (useArg)
{
//FIXME: index may be minus (for example, arg[-1], before script file name)
//@see http://www.ttlsa.com/lua/lua-install-and-lua-variable-ttlsa/
int narg = args.Length;
LuaTable tbl = L.createTable(narg, narg);
for (int i = 0; i < narg; i++)
{
L.rawSetI(tbl, i, args[i]);
}
L.setGlobal("arg", tbl);
}
int status = L.doString(content);
if (status != 0)
{
object errObj = L.value(1);
object tostring = L.getGlobal("tostring");
L.push(tostring);
L.push(errObj);
L.call(1, 1);
string errObjStr = L.toString(L.value(-1));
throw new Exception("Error compiling : " + L.value(1));
}
else
{
object result = L.value(1);
object tostring_ = L.getGlobal("tostring");
L.push(tostring_);
L.push(result);
L.call(1, 1);
string resultStr = L.toString(L.value(-1));
Console.WriteLine("Result >>> " + resultStr);
}
}
// catch (Exception e)
// {
// Console.WriteLine(e);
// }
}
else
{
Console.WriteLine("usage: {0} <filename>", filename);
}
}
