From 64bed72ae667645553d7c3dcc1ffc71fc37aad20 Mon Sep 17 00:00:00 2001
From: Ryan Huffman <ryanhuffman@gmail.com>
Date: Tue, 14 Jul 2015 14:23:10 -0700
Subject: [PATCH] Add Packet::peekPrimitive

---
 libraries/networking/src/Packet.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/libraries/networking/src/Packet.h b/libraries/networking/src/Packet.h
index 4ad6ffa6f3..dfd98b6726 100644
--- a/libraries/networking/src/Packet.h
+++ b/libraries/networking/src/Packet.h
@@ -65,6 +65,7 @@ public:
     virtual bool reset() { setSizeUsed(0); return QIODevice::reset(); }
     virtual qint64 size() const { return _capacity; }
 
+    template<typename T> qint64 peekPrimitive(T* data);
     template<typename T> qint64 readPrimitive(T* data);
     template<typename T> qint64 writePrimitive(const T& data);
 
@@ -103,6 +104,10 @@ protected:
 };
 
 
+template<typename T> qint64 Packet::peekPrimitive(T* data) {
+    return QIODevice::peek(reinterpret_cast<char*>(data), sizeof(T));
+}
+
 template<typename T> qint64 Packet::readPrimitive(T* data) {
     return QIODevice::read(reinterpret_cast<char*>(data), sizeof(T));
 }