Use suffixed {uint,int}{8,16,32,64}_t types.

webrtc/p2p/base/transportchannel.h

Index: webrtc/p2p/base/transportchannel.h
diff --git a/webrtc/p2p/base/transportchannel.h b/webrtc/p2p/base/transportchannel.h
index f195a0edc2f01211187f4c77ea737abdcb188ccb..60426740b7df31b7a6b2c2a03a9db7bf87cfe03a 100644
--- a/webrtc/p2p/base/transportchannel.h
+++ b/webrtc/p2p/base/transportchannel.h
@@ -115,11 +115,11 @@ class TransportChannel : public sigslot::has_slots<> {
 
   // Allows key material to be extracted for external encryption.
   virtual bool ExportKeyingMaterial(const std::string& label,
-      const uint8* context,
-      size_t context_len,
-      bool use_context,
-      uint8* result,
-      size_t result_len) = 0;
+                                    const uint8_t* context,
+                                    size_t context_len,
+                                    bool use_context,
+                                    uint8_t* result,
+                                    size_t result_len) = 0;
 
   // Signalled each time a packet is received on this channel.
   sigslot::signal5<TransportChannel*, const char*,