Initial commit for OpenECOMP SDN-C OA&M

[sdnc/oam.git] / dgbuilder / dgeflows / node_modules / morgan / node_modules / depd / lib / compat / buffer-concat.js

diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/lib/compat/buffer-concat.js b/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/lib/compat/buffer-concat.js
new file mode 100644 (file)
index 0000000..09d9721
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/lib/compat/buffer-concat.js
@@ -0,0 +1,33 @@
+/*!
+ * depd
+ * Copyright(c) 2014 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+/**
+ * Module exports.
+ */
+
+module.exports = bufferConcat
+
+/**
+ * Concatenate an array of Buffers.
+ */
+
+function bufferConcat(bufs) {
+  var length = 0
+
+  for (var i = 0, len = bufs.length; i < len; i++) {
+    length += bufs[i].length
+  }
+
+  var buf = new Buffer(length)
+  var pos = 0
+
+  for (var i = 0, len = bufs.length; i < len; i++) {
+    bufs[i].copy(buf, pos)
+    pos += bufs[i].length
+  }
+
+  return buf
+}