From c214bb19d7d23fb17c5312124e3ba60fe7858d75 Mon Sep 17 00:00:00 2001
From: Jan Kryl <jan.kryl@nexenta.com>
Date: Wed, 16 Jul 2014 12:40:32 -0400
Subject: [PATCH] missing mkdirRecursive #89

---
 lib/wrench.js | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/lib/wrench.js b/lib/wrench.js
index 01f5e95..4b087cf 100644
--- a/lib/wrench.js
+++ b/lib/wrench.js
@@ -484,6 +484,39 @@ var mkdirSyncRecursive = function(path, mode) {
 };
 exports.mkdirSyncRecursive = mkdirSyncRecursive;
 
+var mkdirRecursive = function(path, mode, clbk) {
+    var self = this;
+    path = _path.normalize(path)
+
+    fs.mkdir(path, mode, function (err) {
+        if (!err) {
+            clbk();
+            return;
+        }
+        if(err.code == "ENOENT") {
+            var slashIdx = path.lastIndexOf(_path.sep);
+
+            if(slashIdx > 0) {
+                var parentPath = path.substring(0, slashIdx);
+                mkdirRecursive(parentPath, mode, function (err) {
+                    if (err) {
+                        clbk(err);
+                        return;
+                    }
+                    mkdirRecursive(path, mode, clbk);
+                });
+                return;
+            }
+            clbk(err);
+        } else if(err.code == "EEXIST") {
+            clbk();
+        } else {
+            clbk(err);
+        }
+    });
+};
+exports.mkdirRecursive = mkdirRecursive;
+
 exports.LineReader = function(filename, bufferSize) {
     this.bufferSize = bufferSize || 8192;
     this.buffer = "";