Switch to standard integer types in base/process/.

base/process/process_info_linux.cc

Index: base/process/process_info_linux.cc
diff --git a/base/process/process_info_linux.cc b/base/process/process_info_linux.cc
index 88ae5a137d67d3d200d6497416bddaaf0a1823ab..33c1dc1a5a8dc60a15d449b96e967d68acd49c93 100644
--- a/base/process/process_info_linux.cc
+++ b/base/process/process_info_linux.cc
@@ -4,7 +4,8 @@
 
 #include "base/process/process_info.h"
 
-#include "base/basictypes.h"
+#include <stdint.h>
+
 #include "base/logging.h"
 #include "base/process/internal_linux.h"
 #include "base/process/process_handle.h"
@@ -15,7 +16,7 @@ namespace base {
 // static
 const Time CurrentProcessInfo::CreationTime() {
   ProcessHandle pid = GetCurrentProcessHandle();
-  int64 start_ticks =
+  int64_t start_ticks =
       internal::ReadProcStatsAndGetFieldAsInt64(pid, internal::VM_STARTTIME);
   DCHECK(start_ticks);
   TimeDelta start_offset = internal::ClockTicksToTimeDelta(start_ticks);