doc/index.md: Fix internal link

[etc/awesome.git] / luatz / init.lua

diff --git a/luatz/init.lua b/luatz/init.lua
index 2ad2ae8ecab2d49313a77f71e513b2374656fed5..4423189304874c46efb00e07f3f52077561549f5 100644 (file)
--- a/luatz/init.lua
+++ b/luatz/init.lua
@@ -1,13 +1,40 @@
-local get_tz = require "luatz.tzcache".get_tz
+local _M = {
+       gettime = require "luatz.gettime";
+       parse = require "luatz.parse";
+       strftime = require "luatz.strftime";
+       timetable = require "luatz.timetable";
+       tzcache = require "luatz.tzcache";
+}
+
+--- Top-level aliases for common functions
+
+_M.time = _M.gettime.gettime
+_M.get_tz = _M.tzcache.get_tz
+
+--- Handy functions
 
-local function gettimein ( tz , now )
-       return get_tz ( tz ):localize ( now )
+_M.time_in = function(tz, now)
+       return _M.get_tz(tz):localize(now)
 end
 
-return {
-       get_tz    = get_tz ;
-       gettime   = require "luatz.gettime".gettime ;
-       gettimein = gettimein ;
-       parse     = require "luatz.parse" ;
-       timetable = require "luatz.timetable" ;
-}
+_M.now = function()
+       local ts = _M.gettime.gettime()
+       return _M.timetable.new_from_timestamp(ts)
+end
+
+--- C-like functions
+
+_M.gmtime = function(ts)
+       return _M.timetable.new_from_timestamp(ts)
+end
+
+_M.localtime = function(ts)
+       ts = _M.time_in(nil, ts)
+       return _M.gmtime(ts)
+end
+
+_M.ctime = function(ts)
+       return _M.strftime.asctime(_M.localtime(ts))
+end
+
+return _M