lua的helloworld

1.http://www.codingnow.com/2000/download/lua_manual.html

tt的扩展要用这个lua
LuaForWindows_v5.1.4-45.exe安装后
例子F:\soft\lua\examples>lua  F:\soft\lua\examples\quickluatour.lua

2.http://pydoc.org/2.4.1/fcntl.html
原来fcntl在windows上用不了，悲催了，还用ubuntu吧

3.window运行lua，上googlecode上找luaforwindows

a=0
repeat
    a=a+1
    print(a)
until a==5


-------- Output -----

1
2
3
4
5

-- Count from 1 to 4 by 1.
for a=1,4 do io.write(a) end

print()

-- Count from 1 to 6 by 3.
for a=1,6,3 do io.write(a) end


-------- Output ------

1234
14

a={2}
table.insert(a,3);
table.insert(a,4);
table.sort(a,function(v1,v2) return v1 > v2 end)
for i,v in ipairs(a) do print(i,v) end


-------- Output ------

1       4
2       3
3       2

-- Example 38   --[[

 To learn more about Lua scripting see

 Lua Tutorials: http://lua-users.org/wiki/TutorialDirectory

 "Programming in Lua" Book: http://www.inf.puc-rio.br/~roberto/pil2/

 Lua 5.1 Reference Manual:
     Start/Programs/Lua/Documentation/Lua 5.1 Reference Manual

 Examples: Start/Programs/Lua/Examples
]]

-- Example 36   -- Standard Libraries - operating system facilities.

-- OS functions:
-- os.clock, os.date, os.difftime, os.execute, os.exit, os.getenv,
-- os.remove, os.rename, os.setlocale, os.time, os.tmpname

print(os.date())


-------- Output ------

07/12/11 00:34:36

http://myway84.iteye.com/blog/1025841
安装
make
看提示
在redhat上
make linux
make install就可以了