Function loadline

src/Chain/libraries/glua/single_glua_src/main.cpp:384–395

** Read a line and try to load (compile) it first as an expression (by ** adding "return " in front of it) and second as a statement. Return ** the final status of load/call with the resulting function (if any) ** in the top of the stack. */

** in the top of the stack.
*/
static int loadline(lua_State *L) {
	int status;
	lua_settop(L, 0);
	if (!pushline(L, 1))
		return -1;  /* no input */
	if ((status = addreturn(L)) != LUA_OK)  /* 'return ...' did not work? */
		status = multiline(L);  /* try as command, maybe with continuation lines */
	glua_pending_source = "";
	lua_remove(L, 1);  /* remove line from the stack */
	lua_assert(lua_gettop(L) == 1);
	return status;
}


/*