Switch to standard integer types in mojo/.

mojo/public/c/system/message_pipe.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This file contains types/constants and functions specific to message pipes.
 //
 // Note: This header should be compilable as C.
 
 #ifndef MOJO_PUBLIC_C_SYSTEM_MESSAGE_PIPE_H_
 #define MOJO_PUBLIC_C_SYSTEM_MESSAGE_PIPE_H_
 
+#include <stdint.h>
+
 #include "mojo/public/c/system/macros.h"
 #include "mojo/public/c/system/system_export.h"
 #include "mojo/public/c/system/types.h"
 
 // |MojoCreateMessagePipeOptions|: Used to specify creation parameters for a
 // message pipe to |MojoCreateMessagePipe()|.
 //   |uint32_t struct_size|: Set to the size of the
 //       |MojoCreateMessagePipeOptions| struct. (Used to allow for future
 //       extensions.)
 //   |MojoCreateMessagePipeOptionsFlags flags|: Used to specify different modes
@@ skipping 155 matching lines @@
                     uint32_t* num_bytes,    // Optional in/out.
                     MojoHandle* handles,    // Optional out.
                     uint32_t* num_handles,  // Optional in/out.
                     MojoReadMessageFlags flags);
 
 #ifdef __cplusplus
 }  // extern "C"
 #endif
 
 #endif  // MOJO_PUBLIC_C_SYSTEM_MESSAGE_PIPE_H_