--- /dev/null
+var fs = require('graceful-fs')
+var path = require('path')
+var invalidWin32Path = require('./win32').invalidWin32Path
+
+var o777 = parseInt('0777', 8)
+
+function mkdirsSync (p, opts, made) {
+ if (!opts || typeof opts !== 'object') {
+ opts = { mode: opts }
+ }
+
+ var mode = opts.mode
+ var xfs = opts.fs || fs
+
+ if (process.platform === 'win32' && invalidWin32Path(p)) {
+ var errInval = new Error(p + ' contains invalid WIN32 path characters.')
+ errInval.code = 'EINVAL'
+ throw errInval
+ }
+
+ if (mode === undefined) {
+ mode = o777 & (~process.umask())
+ }
+ if (!made) made = null
+
+ p = path.resolve(p)
+
+ try {
+ xfs.mkdirSync(p, mode)
+ made = made || p
+ } catch (err0) {
+ switch (err0.code) {
+ case 'ENOENT':
+ if (path.dirname(p) === p) throw err0
+ made = mkdirsSync(path.dirname(p), opts, made)
+ mkdirsSync(p, opts, made)
+ break
+
+ // In the case of any other error, just see if there's a dir
+ // there already. If so, then hooray! If not, then something
+ // is borked.
+ default:
+ var stat
+ try {
+ stat = xfs.statSync(p)
+ } catch (err1) {
+ throw err0
+ }
+ if (!stat.isDirectory()) throw err0
+ break
+ }
+ }
+
+ return made
+}
+
+module.exports = mkdirsSync