Switch to standard integer types in sandbox/.

sandbox/linux/bpf_dsl/bpf_dsl_unittest.cc

 // 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.
 
 #include "sandbox/linux/bpf_dsl/bpf_dsl.h"
 
 #include <errno.h>
 #include <fcntl.h>
 #include <netinet/in.h>
+#include <stdint.h>
 #include <sys/socket.h>
 #include <sys/syscall.h>
 #include <sys/utsname.h>
 #include <unistd.h>
 
 #include <map>
 #include <utility>
 
 #include "base/files/scoped_file.h"
 #include "base/macros.h"
@@ skipping 448 matching lines @@
   EXPECT_TRUE(unsafe->HasUnsafeTraps());
 
   const Arg<int> arg(0);
   ResultExpr maybe = If(arg == 0, allow).Else(unsafe);
   EXPECT_TRUE(maybe->HasUnsafeTraps());
 }
 
 }  // namespace
 }  // namespace bpf_dsl
 }  // namespace sandbox