X-Git-Url: https://git.madduck.net/etc/awesome.git/blobdiff_plain/f36aa3f1cc01b596038530abf77fcdb29ba5acfc..7cefb5bfb88f1bfc2d4075fa0e29b10d403ac7d7:/luatz/gettime.lua

diff --git a/luatz/gettime.lua b/luatz/gettime.lua
index d3eee80..4d6f45a 100644
--- a/luatz/gettime.lua
+++ b/luatz/gettime.lua
@@ -1,34 +1,34 @@
-local _M = { }
+local _M = {}
 
-_M.source , _M.resolution , _M.gettime = (function()
-	local has_syscall , syscall = pcall ( require , "syscall" )
+_M.source, _M.resolution, _M.gettime = (function()
+	local has_syscall, syscall = pcall(require, "syscall")
 	if has_syscall and syscall.clock_gettime and syscall.c.CLOCK then
 		local clock_id = syscall.c.CLOCK.REALTIME
-		local function timespec_to_number ( timespec )
-			return tonumber ( timespec.tv_sec ) + tonumber ( timespec.tv_nsec ) * 1e-9
+		local function timespec_to_number(timespec)
+			return tonumber(timespec.tv_sec) + tonumber(timespec.tv_nsec) * 1e-9
 		end
-		return "syscall.clock_gettime(CLOCK_REALTIME)" ,
-			syscall.clock_getres and timespec_to_number ( syscall.clock_getres ( clock_id ) ) or 1e-9 ,
-			function ( )
-				return timespec_to_number ( syscall.clock_gettime ( clock_id ) )
+		return "syscall.clock_gettime(CLOCK_REALTIME)",
+			syscall.clock_getres and timespec_to_number(syscall.clock_getres(clock_id)) or 1e-9,
+			function()
+				return timespec_to_number(syscall.clock_gettime(clock_id))
 			end
 	end
 
-	local has_unix , unix = pcall ( require , "unix" )
+	local has_unix, unix = pcall(require, "unix")
 	-- On Apple devices lunix only uses gettimeofday()
 	if has_unix and unix.clock_gettime and unix.uname and unix.uname().sysname ~= "Darwin" then
-		return "unix.clock_gettime(CLOCK_REALTIME)" , 1e-9 , function ( )
-			return unix.clock_gettime ( )
+		return "unix.clock_gettime(CLOCK_REALTIME)", 1e-9, function()
+			return unix.clock_gettime()
 		end
 	end
 
 	if has_syscall and syscall.gettimeofday then
-		local function timeval_to_number ( timeval )
-			return tonumber ( timeval.tv_sec ) + tonumber ( timeval.tv_nsec ) * 1e-6
+		local function timeval_to_number(timeval)
+			return tonumber(timeval.tv_sec) + tonumber(timeval.tv_nsec) * 1e-6
 		end
-		return "syscall.gettimeofday()" , 1e-6 ,
-			function ( )
-				return timeval_to_number ( syscall.gettimeofday ( ) )
+		return "syscall.gettimeofday()", 1e-6,
+			function()
+				return timeval_to_number(syscall.gettimeofday())
 			end
 	end
 
@@ -36,18 +36,18 @@ _M.source , _M.resolution , _M.gettime = (function()
 		return "unix.gettimeofday()", 1e-6, unix.gettimeofday
 	end
 
-	local has_socket , socket = pcall ( require , "socket" )
+	local has_socket, socket = pcall(require, "socket")
 	if has_socket and socket.gettime then
 		-- on windows, this uses GetSystemTimeAsFileTime, which has resolution of 1e-7
 		-- on linux, this uses gettimeofday, which has resolution of 1e-6
-		return "socket.gettime()" , 1e-6 , socket.gettime
+		return "socket.gettime()", 1e-6, socket.gettime
 	end
 
 	if ngx and ngx.now then -- luacheck: ignore 113
-		return "ngx.now()" , 1e-3 , ngx.now -- luacheck: ignore 113
+		return "ngx.now()", 1e-3, ngx.now -- luacheck: ignore 113
 	end
 
-	return "os.time()" , 1 , os.time
+	return "os.time()", 1, os.time
 end)()
 
 return _M