Switch to standard integer types in sync/.

sync/syncable/entry_kernel.h

Index: sync/syncable/entry_kernel.h
diff --git a/sync/syncable/entry_kernel.h b/sync/syncable/entry_kernel.h
index be606d1f93d1477256a13bde6822a087d2600d55..96a657f3a528a2e3c5803978e52b724dccd827be 100644
--- a/sync/syncable/entry_kernel.h
+++ b/sync/syncable/entry_kernel.h
@@ -5,6 +5,8 @@
 #ifndef SYNC_SYNCABLE_ENTRY_KERNEL_H_
 #define SYNC_SYNCABLE_ENTRY_KERNEL_H_
 
+#include <stdint.h>
+
 #include <algorithm>
 #include <map>
 #include <set>
@@ -40,7 +42,7 @@ namespace syncable {
 //    directory_backing_store.cc
 //  - TestSimpleFieldsPreservedDuringSaveChanges in syncable_unittest.cc
 
-static const int64 kInvalidMetaHandle = 0;
+static const int64_t kInvalidMetaHandle = 0;
 
 enum {
   BEGIN_FIELDS = 0,
@@ -204,7 +206,7 @@ struct SYNC_EXPORT EntryKernel {
 
   std::string string_fields[STRING_FIELDS_COUNT];
   EntitySpecificsPtr specifics_fields[PROTO_FIELDS_COUNT];
-  int64 int64_fields[INT64_FIELDS_COUNT];
+  int64_t int64_fields[INT64_FIELDS_COUNT];
   base::Time time_fields[TIME_FIELDS_COUNT];
   Id id_fields[ID_FIELDS_COUNT];
   UniquePosition unique_position_fields[UNIQUE_POSITION_FIELDS_COUNT];
@@ -246,10 +248,10 @@ struct SYNC_EXPORT EntryKernel {
   }
 
   // Setters.
-  inline void put(MetahandleField field, int64 value) {
+  inline void put(MetahandleField field, int64_t value) {
     int64_fields[field - INT64_FIELDS_BEGIN] = value;
   }
-  inline void put(Int64Field field, int64 value) {
+  inline void put(Int64Field field, int64_t value) {
     int64_fields[field - INT64_FIELDS_BEGIN] = value;
   }
   inline void put(TimeField field, const base::Time& value) {
@@ -261,7 +263,7 @@ struct SYNC_EXPORT EntryKernel {
   inline void put(IdField field, const Id& value) {
     id_fields[field - ID_FIELDS_BEGIN] = value;
   }
-  inline void put(BaseVersion field, int64 value) {
+  inline void put(BaseVersion field, int64_t value) {
     int64_fields[field - INT64_FIELDS_BEGIN] = value;
   }
   inline void put(IndexedBitField field, bool value) {
@@ -292,10 +294,10 @@ struct SYNC_EXPORT EntryKernel {
   }
 
   // Const ref getters.
-  inline int64 ref(MetahandleField field) const {
+  inline int64_t ref(MetahandleField field) const {
     return int64_fields[field - INT64_FIELDS_BEGIN];
   }
-  inline int64 ref(Int64Field field) const {
+  inline int64_t ref(Int64Field field) const {
     return int64_fields[field - INT64_FIELDS_BEGIN];
   }
   inline const base::Time& ref(TimeField field) const {
@@ -304,7 +306,7 @@ struct SYNC_EXPORT EntryKernel {
   inline const Id& ref(IdField field) const {
     return id_fields[field - ID_FIELDS_BEGIN];
   }
-  inline int64 ref(BaseVersion field) const {
+  inline int64_t ref(BaseVersion field) const {
     return int64_fields[field - INT64_FIELDS_BEGIN];
   }
   inline bool ref(IndexedBitField field) const {
@@ -402,7 +404,7 @@ struct EntryKernelMutation {
   EntryKernel original, mutated;
 };
 
-typedef std::map<int64, EntryKernelMutation> EntryKernelMutationMap;
+typedef std::map<int64_t, EntryKernelMutation> EntryKernelMutationMap;
 
 typedef Immutable<EntryKernelMutationMap> ImmutableEntryKernelMutationMap;