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

webrtc/base/crc32.h

Index: webrtc/base/crc32.h
diff --git a/webrtc/base/crc32.h b/webrtc/base/crc32.h
index 99b4cac894e0192bbad8941366b8d67f6902ca5e..9661876298260aaf4c81cab8e0054326371144a7 100644
--- a/webrtc/base/crc32.h
+++ b/webrtc/base/crc32.h
@@ -19,13 +19,13 @@ namespace rtc {
 
 // Updates a CRC32 checksum with |len| bytes from |buf|. |initial| holds the
 // checksum result from the previous update; for the first call, it should be 0.
-uint32 UpdateCrc32(uint32 initial, const void* buf, size_t len);
+uint32_t UpdateCrc32(uint32_t initial, const void* buf, size_t len);
 
 // Computes a CRC32 checksum using |len| bytes from |buf|.
-inline uint32 ComputeCrc32(const void* buf, size_t len) {
+inline uint32_t ComputeCrc32(const void* buf, size_t len) {
   return UpdateCrc32(0, buf, len);
 }
-inline uint32 ComputeCrc32(const std::string& str) {
+inline uint32_t ComputeCrc32(const std::string& str) {
   return ComputeCrc32(str.c_str(), str.size());
 }