static void dotty(Lua.LuaState L)
{
int status;
Lua.CharPtr oldprogname = progname;
progname = null;
while ((status = loadline(L)) != -1)
{
if (status == 0)
{
status = docall(L, 0, 0);
}
report(L, status);
if (status == 0 && Lua.lua_gettop(L) > 0)
{ /* any result to print? */
Lua.lua_getglobal(L, "print");
Lua.lua_insert(L, 1);
if (Lua.lua_pcall(L, Lua.lua_gettop(L) - 1, 0, 0) != 0)
{
l_message(progname, Lua.lua_pushfstring(L,
"error calling " + Lua.LUA_QL("print").ToString() + " (%s)",
Lua.lua_tostring(L, -1)));
}
}
}
Lua.lua_settop(L, 0); /* clear stack */
Lua.fputs("\n", Lua.stdout);
Lua.fflush(Lua.stdout);
progname = oldprogname;
}
static int dolibrary(Lua.LuaState L, Lua.CharPtr name)
{
Lua.lua_getglobal(L, "require");
Lua.lua_pushstring(L, name);
return(report(L, docall(L, 1, 1)));
}