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--!The Make-like Build Utility based on Lua
--
-- XMake is free software; you can redistribute it and/or modify
-- it under the terms of the GNU Lesser General Public License as published by
-- the Free Software Foundation; either version 2.1 of the License, or
-- (at your option) any later version.
--
-- XMake is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-- GNU Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public License
-- along with XMake;
-- If not, see <a href="http://www.gnu.org/licenses/"> http://www.gnu.org/licenses/</a>
--
-- Copyright (C) 2015 - 2016, ruki All rights reserved.
--
-- @author ruki
-- @file path.lua
--
-- define module: path
local path = path or {}
-- load modules
local utils = require("base/utils")
local string = require("base/string")
-- get the directory of the path
function path.directory(p)
local i = p:find_last("[/\\]")
if i then
if i > 1 then i = i - 1 end
return p:sub(1, i)
else
return "."
end
end
-- get the filename of the path
function path.filename(p)
local i = p:find_last("[/\\]")
if i then
return p:sub(i + 1)
else
return p
end
end
-- get the basename of the path
function path.basename(p)
local name = path.filename(p)
local i = name:find_last(".", true)
if i then
return name:sub(1, i - 1)
else
return name
end
end
-- get the file extension of the path: .xxx
function path.extension(p)
-- check
assert(p)
-- get extension
local i = p:find_last(".", true)
if i then
return p:sub(i)
else
return ""
end
end
-- join path
function path.join(p, ...)
-- check
assert(p)
-- join them
for _, name in ipairs({...}) do
p = p .. "/" .. name
end
-- translate path
return path.translate(p)
end
-- split path by the separator
function path.split(p)
-- split it
return p:split("/\\")
end
-- get the path seperator
function path.seperator()
-- windows?
if xmake._HOST == "windows" then
return '\\'
else
return '/'
end
end
-- return module: path
return path
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