Use standard C99 (and Qt) types for 64-bit integers

[novacoin.git] / src / serialize.h

diff --git a/src/serialize.h b/src/serialize.h
index d3f6b7d..4bfff0a 100644 (file)
--- a/src/serialize.h
+++ b/src/serialize.h
@@ -5,12 +5,14 @@
 #ifndef BITCOIN_SERIALIZE_H
 #define BITCOIN_SERIALIZE_H
 
+#include <stdint.h>
+
 #include <string>
 #include <vector>
 #include <map>
 #include <set>
 #include <cassert>
-#include <climits>
+#include <limits>
 #include <cstring>
 #include <cstdio>
 
@@ -19,17 +21,6 @@
 #include <boost/tuple/tuple_comparison.hpp>
 #include <boost/tuple/tuple_io.hpp>
 
-#if defined(_MSC_VER) || defined(__BORLANDC__)
-typedef __int64  int64;
-typedef unsigned __int64  uint64;
-#else
-typedef long long  int64;
-typedef unsigned long long  uint64;
-#endif
-#if defined(_MSC_VER) && _MSC_VER < 1300
-#define for  if (false) ; else for
-#endif
-
 #ifdef WIN32
 #include <windows.h>
 // This is used to attempt to keep keying material out of swap
@@ -145,8 +136,8 @@ inline unsigned int GetSerializeSize(signed int a,     int, int=0) { return size
 inline unsigned int GetSerializeSize(unsigned int a,   int, int=0) { return sizeof(a); }
 inline unsigned int GetSerializeSize(signed long a,    int, int=0) { return sizeof(a); }
 inline unsigned int GetSerializeSize(unsigned long a,  int, int=0) { return sizeof(a); }
-inline unsigned int GetSerializeSize(int64 a,          int, int=0) { return sizeof(a); }
-inline unsigned int GetSerializeSize(uint64 a,         int, int=0) { return sizeof(a); }
+inline unsigned int GetSerializeSize(int64_t a,        int, int=0) { return sizeof(a); }
+inline unsigned int GetSerializeSize(uint64_t a,       int, int=0) { return sizeof(a); }
 inline unsigned int GetSerializeSize(float a,          int, int=0) { return sizeof(a); }
 inline unsigned int GetSerializeSize(double a,         int, int=0) { return sizeof(a); }
 
@@ -159,8 +150,8 @@ template<typename Stream> inline void Serialize(Stream& s, signed int a,     int
 template<typename Stream> inline void Serialize(Stream& s, unsigned int a,   int, int=0) { WRITEDATA(s, a); }
 template<typename Stream> inline void Serialize(Stream& s, signed long a,    int, int=0) { WRITEDATA(s, a); }
 template<typename Stream> inline void Serialize(Stream& s, unsigned long a,  int, int=0) { WRITEDATA(s, a); }
-template<typename Stream> inline void Serialize(Stream& s, int64 a,          int, int=0) { WRITEDATA(s, a); }
-template<typename Stream> inline void Serialize(Stream& s, uint64 a,         int, int=0) { WRITEDATA(s, a); }
+template<typename Stream> inline void Serialize(Stream& s, int64_t a,        int, int=0) { WRITEDATA(s, a); }
+template<typename Stream> inline void Serialize(Stream& s, uint64_t a,       int, int=0) { WRITEDATA(s, a); }
 template<typename Stream> inline void Serialize(Stream& s, float a,          int, int=0) { WRITEDATA(s, a); }
 template<typename Stream> inline void Serialize(Stream& s, double a,         int, int=0) { WRITEDATA(s, a); }
 
@@ -173,8 +164,8 @@ template<typename Stream> inline void Unserialize(Stream& s, signed int& a,
 template<typename Stream> inline void Unserialize(Stream& s, unsigned int& a,   int, int=0) { READDATA(s, a); }
 template<typename Stream> inline void Unserialize(Stream& s, signed long& a,    int, int=0) { READDATA(s, a); }
 template<typename Stream> inline void Unserialize(Stream& s, unsigned long& a,  int, int=0) { READDATA(s, a); }
-template<typename Stream> inline void Unserialize(Stream& s, int64& a,          int, int=0) { READDATA(s, a); }
-template<typename Stream> inline void Unserialize(Stream& s, uint64& a,         int, int=0) { READDATA(s, a); }
+template<typename Stream> inline void Unserialize(Stream& s, int64_t& a,        int, int=0) { READDATA(s, a); }
+template<typename Stream> inline void Unserialize(Stream& s, uint64_t& a,       int, int=0) { READDATA(s, a); }
 template<typename Stream> inline void Unserialize(Stream& s, float& a,          int, int=0) { READDATA(s, a); }
 template<typename Stream> inline void Unserialize(Stream& s, double& a,         int, int=0) { READDATA(s, a); }
 
@@ -194,30 +185,30 @@ template<typename Stream> inline void Unserialize(Stream& s, bool& a, int, int=0
 //  size <= UINT_MAX   -- 5 bytes  (254 + 4 bytes)
 //  size >  UINT_MAX   -- 9 bytes  (255 + 8 bytes)
 //
-inline unsigned int GetSizeOfCompactSize(uint64 nSize)
+inline unsigned int GetSizeOfCompactSize(uint64_t nSize)
 {
     if (nSize < 253)             return sizeof(unsigned char);
-    else if (nSize <= USHRT_MAX) return sizeof(unsigned char) + sizeof(unsigned short);
-    else if (nSize <= UINT_MAX)  return sizeof(unsigned char) + sizeof(unsigned int);
-    else                         return sizeof(unsigned char) + sizeof(uint64);
+    else if (nSize <= std::numeric_limits<unsigned short>::max()) return sizeof(unsigned char) + sizeof(unsigned short);
+    else if (nSize <= std::numeric_limits<unsigned int>::max())  return sizeof(unsigned char) + sizeof(unsigned int);
+    else                         return sizeof(unsigned char) + sizeof(uint64_t);
 }
 
 template<typename Stream>
-void WriteCompactSize(Stream& os, uint64 nSize)
+void WriteCompactSize(Stream& os, uint64_t nSize)
 {
     if (nSize < 253)
     {
         unsigned char chSize = nSize;
         WRITEDATA(os, chSize);
     }
-    else if (nSize <= USHRT_MAX)
+    else if (nSize <= std::numeric_limits<unsigned short>::max())
     {
         unsigned char chSize = 253;
         unsigned short xSize = nSize;
         WRITEDATA(os, chSize);
         WRITEDATA(os, xSize);
     }
-    else if (nSize <= UINT_MAX)
+    else if (nSize <= std::numeric_limits<unsigned int>::max())
     {
         unsigned char chSize = 254;
         unsigned int xSize = nSize;
@@ -227,7 +218,7 @@ void WriteCompactSize(Stream& os, uint64 nSize)
     else
     {
         unsigned char chSize = 255;
-        uint64 xSize = nSize;
+        uint64_t xSize = nSize;
         WRITEDATA(os, chSize);
         WRITEDATA(os, xSize);
     }
@@ -235,11 +226,11 @@ void WriteCompactSize(Stream& os, uint64 nSize)
 }
 
 template<typename Stream>
-uint64 ReadCompactSize(Stream& is)
+uint64_t ReadCompactSize(Stream& is)
 {
     unsigned char chSize;
     READDATA(is, chSize);
-    uint64 nSizeRet = 0;
+    uint64_t nSizeRet = 0;
     if (chSize < 253)
     {
         nSizeRet = chSize;
@@ -258,11 +249,11 @@ uint64 ReadCompactSize(Stream& is)
     }
     else
     {
-        uint64 xSize;
+        uint64_t xSize;
         READDATA(is, xSize);
         nSizeRet = xSize;
     }
-    if (nSizeRet > (uint64)MAX_SIZE)
+    if (nSizeRet > (uint64_t)MAX_SIZE)
         throw std::ios_base::failure("ReadCompactSize() : size too large");
     return nSizeRet;
 }