From f9db1cb918da64101fdc72422551d95b054b1a38 Mon Sep 17 00:00:00 2001 From: Stijn Cleynhens Date: Mon, 5 Dec 2016 15:11:05 +0100 Subject: [PATCH 1/1] libubox: allow reading out the remaining time of a uloop timer in Lua Add Lua method to the uloop wrapper to allow reading out the remaining time of a uloop timer Signed-off-by: Stijn Cleynhens --- lua/uloop.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/lua/uloop.c b/lua/uloop.c index c5dd12f..a78c2dc 100644 --- a/lua/uloop.c +++ b/lua/uloop.c @@ -94,6 +94,15 @@ static int ul_timer_set(lua_State *L) return 1; } +static int ul_timer_remaining(lua_State *L) +{ + struct lua_uloop_timeout *tout; + + tout = lua_touserdata(L, 1); + lua_pushnumber(L, uloop_timeout_remaining(&tout->t)); + return 1; +} + static int ul_timer_free(lua_State *L) { struct lua_uloop_timeout *tout = lua_touserdata(L, 1); @@ -114,6 +123,7 @@ static int ul_timer_free(lua_State *L) static const luaL_Reg timer_m[] = { { "set", ul_timer_set }, + { "remaining", ul_timer_remaining }, { "cancel", ul_timer_free }, { NULL, NULL } }; -- 2.11.0