lua-php-utils

Name lua-php-utils - PHP-style utility functions for LuaJIT 2.0

Synopsis local php = require "php.utils"

local num = php.ip2long("10.32.236.4')
    -- num == 169929732

num = php.ip2long("1000.3.4")
    -- num == nil

local ip = php.long2ip(169929732)
    -- ip == "10.32.236.4"

local ip = php.long2ip("bad arg")
    -- ip == nil

Installation You need LuaJIT 2.0: http://luajit.org/luajit.html

Just copy the php/ directory (as a whole) to anywhere visible to your LuaJIT programs'
lua module search paths setting.

Author Zhang "agentzh" Yichun [email protected]

Copyright & License This library is licenced under the BSD license.

Copyright (C) 2011, Zhang "agentzh" Yichun (章亦春) <[email protected]>.

All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:

    * Redistributions of source code must retain the above copyright
    notice, this list of conditions and the following disclaimer.

    * Redistributions in binary form must reproduce the above copyright
    notice, this list of conditions and the following disclaimer in the
    documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.