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temporarily fix mkdirp bug on our own until upstream merges the change

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commit bbadffc37c9260c85721a9ff5fd96d9c0a89538f 1 parent c17af53
@coolaj86 authored
Showing with 89 additions and 0 deletions.
  1. +89 −0 node_modules/tar/node_modules/fstream/node_modules/mkdirp/index.js
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89 node_modules/tar/node_modules/fstream/node_modules/mkdirp/index.js
@@ -0,0 +1,89 @@
+var path = require('path');
+var fs = require('fs');
+
+module.exports = mkdirP.mkdirp = mkdirP.mkdirP = mkdirP;
+
+function mkdirP (p, mode, f, made) {
+ if (typeof mode === 'function' || mode === undefined) {
+ f = mode;
+ mode = 0777 & (~process.umask());
+ }
+ if (!made) made = null;
+
+ var cb = f || function () {};
+ if (typeof mode === 'string') mode = parseInt(mode, 8);
+ p = path.resolve(p);
+
+ fs.mkdir(p, mode, function (er) {
+ if (!er) {
+ made = made || p;
+ return cb(null, made);
+ }
+ switch (er.code) {
+ case 'ENOENT':
+ mkdirP(path.dirname(p), mode, function (er, made) {
+ if (er) cb(er, made);
+ else mkdirP(p, mode, cb, made);
+ });
+ break;
+
+ case 'EPERM':
+ case 'EROFS':
+ // a read-only file system.
+ // However, the dir could already exist, in which case
+ // the EROFS error will be obscuring a EEXIST!
+ // Fallthrough to that case.
+ case 'EEXIST':
+ fs.stat(p, function (er2, stat) {
+ // if the stat fails, then that's super weird.
+ // let the original EEXIST be the failure reason.
+ if (er2 || !stat.isDirectory()) cb(er, made)
+ else cb(null, made);
+ });
+ break;
+
+ default:
+ cb(er, made);
+ break;
+ }
+ });
+}
+
+mkdirP.sync = function sync (p, mode, made) {
+ if (mode === undefined) {
+ mode = 0777 & (~process.umask());
+ }
+ if (!made) made = null;
+
+ if (typeof mode === 'string') mode = parseInt(mode, 8);
+ p = path.resolve(p);
+
+ try {
+ fs.mkdirSync(p, mode);
+ made = made || p;
+ }
+ catch (err0) {
+ switch (err0.code) {
+ case 'ENOENT' :
+ made = sync(path.dirname(p), mode, made);
+ sync(p, mode, made);
+ break;
+
+ case 'EEXIST' :
+ var stat;
+ try {
+ stat = fs.statSync(p);
+ }
+ catch (err1) {
+ throw err0;
+ }
+ if (!stat.isDirectory()) throw err0;
+ break;
+ default :
+ throw err0
+ break;
+ }
+ }
+
+ return made;
+};
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