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

webrtc/p2p/base/stunrequest_unittest.cc

 /*
  *  Copyright 2004 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 128 matching lines @@
   EXPECT_FALSE(failure_);
   EXPECT_FALSE(timeout_);
   delete res;
 }
 
 // Test that requests are sent at the right times, and that the 9th request
 // (sent at 7900 ms) can be properly replied to.
 TEST_F(StunRequestTest, TestBackoff) {
   StunMessage* req = CreateStunMessage(STUN_BINDING_REQUEST, NULL);
 
-  uint32 start = rtc::Time();
+  uint32_t start = rtc::Time();
   manager_.Send(new StunRequestThunker(req, this));
   StunMessage* res = CreateStunMessage(STUN_BINDING_RESPONSE, req);
   for (int i = 0; i < 9; ++i) {
     while (request_count_ == i)
       rtc::Thread::Current()->ProcessMessages(1);
-    int32 elapsed = rtc::TimeSince(start);
+    int32_t elapsed = rtc::TimeSince(start);
     LOG(LS_INFO) << "STUN request #" << (i + 1)
                  << " sent at " << elapsed << " ms";
     EXPECT_GE(TotalDelay(i + 1), elapsed);
   }
   EXPECT_TRUE(manager_.CheckResponse(res));
 
   EXPECT_TRUE(response_ == res);
   EXPECT_TRUE(success_);
   EXPECT_FALSE(failure_);
   EXPECT_FALSE(timeout_);
@@ skipping 28 matching lines @@
   StunMessage* res = CreateStunMessage(STUN_BINDING_RESPONSE, &dummy_req);
 
   EXPECT_TRUE(manager_.CheckResponse(res));
 
   EXPECT_TRUE(response_ == res);
   EXPECT_TRUE(success_);
   EXPECT_FALSE(failure_);
   EXPECT_FALSE(timeout_);
   delete res;
 }