02f6f79e6b0605d57b4665eb0980c6474b3be77e.svn-base
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/**
* Temporary - The lord of tmp.
*
* Author: Veselin Todorov <hi@vesln.com>
* Licensed under the MIT License.
*/
/**
* Detection stolen from NPM (https://github.com/isaacs/npm/)
*
* Copyright 2009, 2010, 2011 Isaac Z. Schlueter (the "Author")
* MIT License (https://github.com/isaacs/npm/blob/master/LICENSE)
*/
/**
* Detector namespace.
*
* @type {Object}
*/
var detector = module.exports;
var normalize = function(path) {
var last = path[path.length - 1];
if (detector.platform() !== "win32") {
if (last !== '/') {
path += '/';
}
} else {
//This is fine b/c Windows will
//correctly resolve filepaths with additional slashes
//and it is not correct to assume that on Windows the value
//of path will be a string that terminates in '\'.
//
//See: http://stackoverflow.com/questions/4158597/extra-slashes-in-path-variable-of-file-copy-or-directory-createdirectory-met
//
path += '/';
}
return path;
}
/**
* Returns tmp dir. Thank you npm.
*
* @returns {String} tmp dir.
*/
detector.tmp = function() {
var temp = process.env.TMPDIR
|| process.env.TMP
|| process.env.TEMP
|| (detector.platform() === "win32" ? "c:\\windows\\temp\\" : "/tmp/")
return normalize(temp);
};
/**
* Returns the platform. Allows Tests to verify all behaviors.
*
* @returns {String} platform.
*/
detector.platform = function() {
return process.platform;
};
detector._normalize = normalize;