Include 64-bit pointer and constant types in include/v8.h....

include/v8.h

Index: include/v8.h
===================================================================
--- include/v8.h	(revision 1843)
+++ include/v8.h	(working copy)
@@ -41,10 +41,15 @@
 #include <stdio.h>
 
 #ifdef _WIN32
+typedef signed char int8_t;
+typedef unsigned char uint8_t;
+typedef short int16_t;  // NOLINT
+typedef unsigned short uint16_t;  // NOLINT
 typedef int int32_t;
 typedef unsigned int uint32_t;
-typedef unsigned short uint16_t;  // NOLINT
-typedef long long int64_t;  // NOLINT
+typedef __int64 int64_t;
+typedef unsigned __int64 uint64_t;
+// intptr_t is defined in crtdefs.h through stdio.h.
 
 // Setup for Windows DLL export/import. When building the V8 DLL the
 // BUILDING_V8_SHARED needs to be defined. When building a program which uses