add time.lua

1 files changed, 37 insertions, 0 deletions

diff --git a/xmake/plugins/lua/scripts/time.lua b/xmake/plugins/lua/scripts/time.lua
new file mode 100644
index 000000000..4e91dcad4
--- /dev/null
+++ b/xmake/plugins/lua/scripts/time.lua
@@ -0,0 +1,37 @@
+--!A cross-platform build utility based on Lua
+--
+-- Licensed to the Apache Software Foundation (ASF) under one
+-- or more contributor license agreements.  See the NOTICE file
+-- distributed with this work for additional information
+-- regarding copyright ownership.  The ASF licenses this file
+-- to you under the Apache License, Version 2.0 (the
+-- "License"); you may not use this file except in compliance
+-- with the License.  You may obtain a copy of the License at
+--
+--     http://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an "AS IS" BASIS,
+-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+-- See the License for the specific language governing permissions and
+-- limitations under the License.
+-- 
+-- Copyright (C) 2015 - 2018, TBOOX Open Source Group.
+--
+-- @author      ruki
+-- @file        time.lua
+--
+
+-- main
+function main(...)
+    local argv = {...}
+    local program = argv[1]
+    if program then
+        local t = os.mclock()
+        os.execv(program, table.slice(argv, 2))
+        t = os.mclock() - t
+        print("time %dms", t)
+    else
+        raise("program not found!")
+    end
+end