changed all pointers and size_t to 64 bit erlang side, according to s…

…pec by dangud, needed to update set_kernel_arg with some cases to make it work

c_src/Makefile

@@ -130,18 +130,18 @@ all:	all32 all64
 nif32:	config.32.h
 	$(MAKE) nif TYPE=release WORDSIZE=32
 
-all32:	config.32.h
+all32:	config.32.build
 	$(MAKE) driver TYPE=release WORDSIZE=32
 	$(MAKE) driver TYPE=debug   WORDSIZE=32
 
-all64:	config.64.h
+all64:	config.64.build
 	$(MAKE) driver TYPE=release WORDSIZE=64
 	$(MAKE) driver TYPE=debug   WORDSIZE=64
 
-config.32.h:	configure
+config.32.build:	configure
 	./configure --with-wordsize=32
 
-config.64.h:	configure
+config.64.build:	configure
 	./configure --with-wordsize=64
 
 configure:	configure.in

c_src/cbufv2.h

@@ -88,8 +88,9 @@ typedef struct
 #define TUPLE_END      22  // tuple end 
 #define ENUM           23  // Encoded as INT32
 #define BITFIELD       24  // Encoded as UINT64
-#define HANDLE         25  // Encoded pointer 32/64 bit
-
+#define HANDLE         25  // Encoded pointer 64 bit
+#define POINTER        26  // Always coded as UINT64
+#define USIZE          27  // size_t - Encoded as 64bit
 // External Term Format (ETF)
 // Version 131
 #ifdef CBUF_USE_PUT_ETF
@@ -685,6 +686,7 @@ static inline size_t cbuf_sizeof(u_int8_t tag)
     case ENUM:      return sizeof(int32_t);
     case BITFIELD:  return sizeof(int64_t);
     case HANDLE:    return sizeof(intptr_t);
+    case POINTER:   return sizeof(u_int64_t);
     default: return 0;
     }
 }