diff options
Diffstat (limited to 'cordova/node_modules/shelljs/src/cp.js')
| -rwxr-xr-x | cordova/node_modules/shelljs/src/cp.js | 204 |
1 files changed, 0 insertions, 204 deletions
diff --git a/cordova/node_modules/shelljs/src/cp.js b/cordova/node_modules/shelljs/src/cp.js deleted file mode 100755 index ef19f96..0000000 --- a/cordova/node_modules/shelljs/src/cp.js +++ /dev/null @@ -1,204 +0,0 @@ -var fs = require('fs'); -var path = require('path'); -var common = require('./common'); -var os = require('os'); - -// Buffered file copy, synchronous -// (Using readFileSync() + writeFileSync() could easily cause a memory overflow -// with large files) -function copyFileSync(srcFile, destFile) { - if (!fs.existsSync(srcFile)) - common.error('copyFileSync: no such file or directory: ' + srcFile); - - var BUF_LENGTH = 64*1024, - buf = new Buffer(BUF_LENGTH), - bytesRead = BUF_LENGTH, - pos = 0, - fdr = null, - fdw = null; - - try { - fdr = fs.openSync(srcFile, 'r'); - } catch(e) { - common.error('copyFileSync: could not read src file ('+srcFile+')'); - } - - try { - fdw = fs.openSync(destFile, 'w'); - } catch(e) { - common.error('copyFileSync: could not write to dest file (code='+e.code+'):'+destFile); - } - - while (bytesRead === BUF_LENGTH) { - bytesRead = fs.readSync(fdr, buf, 0, BUF_LENGTH, pos); - fs.writeSync(fdw, buf, 0, bytesRead); - pos += bytesRead; - } - - fs.closeSync(fdr); - fs.closeSync(fdw); - - fs.chmodSync(destFile, fs.statSync(srcFile).mode); -} - -// Recursively copies 'sourceDir' into 'destDir' -// Adapted from https://github.com/ryanmcgrath/wrench-js -// -// Copyright (c) 2010 Ryan McGrath -// Copyright (c) 2012 Artur Adib -// -// Licensed under the MIT License -// http://www.opensource.org/licenses/mit-license.php -function cpdirSyncRecursive(sourceDir, destDir, opts) { - if (!opts) opts = {}; - - /* Create the directory where all our junk is moving to; read the mode of the source directory and mirror it */ - var checkDir = fs.statSync(sourceDir); - try { - fs.mkdirSync(destDir, checkDir.mode); - } catch (e) { - //if the directory already exists, that's okay - if (e.code !== 'EEXIST') throw e; - } - - var files = fs.readdirSync(sourceDir); - - for (var i = 0; i < files.length; i++) { - var srcFile = sourceDir + "/" + files[i]; - var destFile = destDir + "/" + files[i]; - var srcFileStat = fs.lstatSync(srcFile); - - if (srcFileStat.isDirectory()) { - /* recursion this thing right on back. */ - cpdirSyncRecursive(srcFile, destFile, opts); - } else if (srcFileStat.isSymbolicLink()) { - var symlinkFull = fs.readlinkSync(srcFile); - fs.symlinkSync(symlinkFull, destFile, os.platform() === "win32" ? "junction" : null); - } else { - /* At this point, we've hit a file actually worth copying... so copy it on over. */ - if (fs.existsSync(destFile) && !opts.force) { - common.log('skipping existing file: ' + files[i]); - } else { - copyFileSync(srcFile, destFile); - } - } - - } // for files -} // cpdirSyncRecursive - - -//@ -//@ ### cp([options ,] source [,source ...], dest) -//@ ### cp([options ,] source_array, dest) -//@ Available options: -//@ -//@ + `-f`: force -//@ + `-r, -R`: recursive -//@ -//@ Examples: -//@ -//@ ```javascript -//@ cp('file1', 'dir1'); -//@ cp('-Rf', '/tmp/*', '/usr/local/*', '/home/tmp'); -//@ cp('-Rf', ['/tmp/*', '/usr/local/*'], '/home/tmp'); // same as above -//@ ``` -//@ -//@ Copies files. The wildcard `*` is accepted. -function _cp(options, sources, dest) { - options = common.parseOptions(options, { - 'f': 'force', - 'R': 'recursive', - 'r': 'recursive' - }); - - // Get sources, dest - if (arguments.length < 3) { - common.error('missing <source> and/or <dest>'); - } else if (arguments.length > 3) { - sources = [].slice.call(arguments, 1, arguments.length - 1); - dest = arguments[arguments.length - 1]; - } else if (typeof sources === 'string') { - sources = [sources]; - } else if ('length' in sources) { - sources = sources; // no-op for array - } else { - common.error('invalid arguments'); - } - - var exists = fs.existsSync(dest), - stats = exists && fs.statSync(dest); - - // Dest is not existing dir, but multiple sources given - if ((!exists || !stats.isDirectory()) && sources.length > 1) - common.error('dest is not a directory (too many sources)'); - - // Dest is an existing file, but no -f given - if (exists && stats.isFile() && !options.force) - common.error('dest file already exists: ' + dest); - - if (options.recursive) { - // Recursive allows the shortcut syntax "sourcedir/" for "sourcedir/*" - // (see Github issue #15) - sources.forEach(function(src, i) { - if (src[src.length - 1] === '/') - sources[i] += '*'; - }); - - // Create dest - try { - fs.mkdirSync(dest, parseInt('0777', 8)); - } catch (e) { - // like Unix's cp, keep going even if we can't create dest dir - } - } - - sources = common.expand(sources); - - sources.forEach(function(src) { - if (!fs.existsSync(src)) { - common.error('no such file or directory: '+src, true); - return; // skip file - } - - // If here, src exists - if (fs.statSync(src).isDirectory()) { - if (!options.recursive) { - // Non-Recursive - common.log(src + ' is a directory (not copied)'); - } else { - // Recursive - // 'cp /a/source dest' should create 'source' in 'dest' - var newDest = path.join(dest, path.basename(src)), - checkDir = fs.statSync(src); - try { - fs.mkdirSync(newDest, checkDir.mode); - } catch (e) { - //if the directory already exists, that's okay - if (e.code !== 'EEXIST') { - common.error('dest file no such file or directory: ' + newDest, true); - throw e; - } - } - - cpdirSyncRecursive(src, newDest, {force: options.force}); - } - return; // done with dir - } - - // If here, src is a file - - // When copying to '/path/dir': - // thisDest = '/path/dir/file1' - var thisDest = dest; - if (fs.existsSync(dest) && fs.statSync(dest).isDirectory()) - thisDest = path.normalize(dest + '/' + path.basename(src)); - - if (fs.existsSync(thisDest) && !options.force) { - common.error('dest file already exists: ' + thisDest, true); - return; // skip file - } - - copyFileSync(src, thisDest); - }); // forEach(src) -} -module.exports = _cp; |
