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Diffstat (limited to 'node_modules/shelljs/src/tempdir.js')
-rw-r--r-- | node_modules/shelljs/src/tempdir.js | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/node_modules/shelljs/src/tempdir.js b/node_modules/shelljs/src/tempdir.js deleted file mode 100644 index a2d15be36..000000000 --- a/node_modules/shelljs/src/tempdir.js +++ /dev/null @@ -1,60 +0,0 @@ -var common = require('./common'); -var os = require('os'); -var fs = require('fs'); - -common.register('tempdir', _tempDir, { - allowGlobbing: false, - wrapOutput: false, -}); - -// Returns false if 'dir' is not a writeable directory, 'dir' otherwise -function writeableDir(dir) { - if (!dir || !fs.existsSync(dir)) return false; - - if (!fs.statSync(dir).isDirectory()) return false; - - var testFile = dir + '/' + common.randomFileName(); - try { - fs.writeFileSync(testFile, ' '); - common.unlinkSync(testFile); - return dir; - } catch (e) { - /* istanbul ignore next */ - return false; - } -} - - -//@ -//@ ### tempdir() -//@ -//@ Examples: -//@ -//@ ```javascript -//@ var tmp = tempdir(); // "/tmp" for most *nix platforms -//@ ``` -//@ -//@ Searches and returns string containing a writeable, platform-dependent temporary directory. -//@ Follows Python's [tempfile algorithm](http://docs.python.org/library/tempfile.html#tempfile.tempdir). -function _tempDir() { - var state = common.state; - if (state.tempDir) return state.tempDir; // from cache - - state.tempDir = writeableDir(os.tmpdir && os.tmpdir()) || // node 0.10+ - writeableDir(os.tmpDir && os.tmpDir()) || // node 0.8+ - writeableDir(process.env.TMPDIR) || - writeableDir(process.env.TEMP) || - writeableDir(process.env.TMP) || - writeableDir(process.env.Wimp$ScrapDir) || // RiscOS - writeableDir('C:\\TEMP') || // Windows - writeableDir('C:\\TMP') || // Windows - writeableDir('\\TEMP') || // Windows - writeableDir('\\TMP') || // Windows - writeableDir('/tmp') || - writeableDir('/var/tmp') || - writeableDir('/usr/tmp') || - writeableDir('.'); // last resort - - return state.tempDir; -} -module.exports = _tempDir; |