Add node.fs.mkdir()

src/file.cc

@@ -82,6 +82,7 @@ EIOPromise::After (eio_req *req)
     case EIO_RENAME:
     case EIO_UNLINK:
     case EIO_RMDIR:
+    case EIO_MKDIR:
       argc = 0;
       break;
 
@@ -251,6 +252,21 @@ RMDir (const Arguments& args)
   return scope.Close(EIOPromise::RMDir(*path));
 }
 
+static Handle<Value>
+MKDir (const Arguments& args)
+{
+  HandleScope scope;
+
+  if (args.Length() < 2 || !args[0]->IsString() || !args[1]->IsInt32()) {
+    return ThrowException(BAD_ARGUMENTS);
+  }
+
+  String::Utf8Value path(args[0]->ToString());
+  mode_t mode = static_cast<mode_t>(args[1]->Int32Value());
+
+  return scope.Close(EIOPromise::MKDir(*path, mode));
+}
+
 static Handle<Value>
 ReadDir (const Arguments& args)
 {
@@ -369,6 +385,7 @@ File::Initialize (Handle<Object> target)
   NODE_SET_METHOD(target, "read", Read);
   NODE_SET_METHOD(target, "rename", Rename);
   NODE_SET_METHOD(target, "rmdir", RMDir);
+  NODE_SET_METHOD(target, "mkdir", MKDir);
   NODE_SET_METHOD(target, "readdir", ReadDir);
   NODE_SET_METHOD(target, "stat", Stat);
   NODE_SET_METHOD(target, "unlink", Unlink);

src/file.h

@@ -93,6 +93,14 @@ class EIOPromise : public Promise {
     return p->handle_;
   }
 
+  static v8::Handle<v8::Object>
+  MKDir (const char *path, mode_t mode)
+  {
+    EIOPromise *p = Create();
+    p->req_ = eio_mkdir(path, mode, EIO_PRI_DEFAULT, After, p);
+    return p->handle_;
+  }
+
   static v8::Handle<v8::Object>
   ReadDir (const char *path)
   {

website/api.txt

@@ -453,6 +453,11 @@ node.fs.stat("/tmp/world").addCallback(function (stats) {
   - on success: no parameters.
   - on error: no parameters.
 
++node.fs.mkdir(path, mode)+ ::
+  See mkdir(2)
+  - on success: no parameters.
+  - on error: no parameters.
+
 +node.fs.readdir(path)+ ::
   Reads the contents of a directory.
   - on success: One argument, an array containing the names (strings) of the