#include <boost/tuple/tuple_io.hpp>
#endif
+#if defined __USE_MINGW_ANSI_STDIO
+#undef __USE_MINGW_ANSI_STDIO // This constant forces MinGW to conduct stupid behavior
+#endif
+#include <inttypes.h>
+
#include "allocators.h"
#include "version.h"
-#if !defined(_MSC_VER) || _MSC_VER > 1700
-#include <inttypes.h>
-#else
-#include "inttypes.h"
-#endif
-
class CScript;
class CDataStream;
class CAutoFile;
SER_DISK = (1 << 1),
SER_GETHASH = (1 << 2),
- // modifiers
- SER_SKIPSIG = (1 << 16),
- SER_BLOCKHEADERONLY = (1 << 17),
+ // modifiers
+ SER_SKIPSIG = (1 << 16),
+ SER_BLOCKHEADERONLY = (1 << 17)
};
-#ifdef _MSC_VER
-#define IMPLEMENT_SERIALIZE(statements) \
- unsigned int GetSerializeSize(int nType, int nVersion) const \
- { \
- CSerActionGetSerializeSize ser_action; \
- const bool fGetSize = true; \
- const bool fWrite = false; \
- const bool fRead = false; \
- unsigned int nSerSize = 0; \
- ser_streamplaceholder s; \
- assert(fGetSize||fWrite||fRead); /* suppress warning */ \
- s.nType = nType; \
- s.nVersion = nVersion; \
- std::map<int, int> mapUnkIds; \
- {statements} \
- return nSerSize; \
- } \
- template<typename Stream> \
- void Serialize(Stream& s, int nType, int nVersion) const \
- { \
- CSerActionSerialize ser_action; \
- const bool fGetSize = false; \
- const bool fWrite = true; \
- const bool fRead = false; \
- unsigned int nSerSize = 0; \
- assert(fGetSize||fWrite||fRead); /* suppress warning */ \
- std::map<int, int> mapUnkIds; \
- {statements} \
- } \
- template<typename Stream> \
- void Unserialize(Stream& s, int nType, int nVersion) \
- { \
- CSerActionUnserialize ser_action; \
- const bool fGetSize = false; \
- const bool fWrite = false; \
- const bool fRead = true; \
- unsigned int nSerSize = 0; \
- std::map<int, int> mapUnkIds; \
- assert(fGetSize||fWrite||fRead); /* suppress warning */ \
- {statements} \
- }
-
-#else
-
#define IMPLEMENT_SERIALIZE(statements) \
unsigned int GetSerializeSize(int nType, int nVersion) const \
{ \
{statements} \
}
-#endif
-
#define READWRITE(obj) (nSerSize += ::SerReadWrite(s, (obj), nType, nVersion, ser_action))
{
if (nSize < 253)
{
- unsigned char chSize = nSize;
+ unsigned char chSize = (unsigned char)nSize;
WRITEDATA(os, chSize);
}
else if (nSize <= std::numeric_limits<unsigned short>::max())
{
unsigned char chSize = 253;
- unsigned short xSize = nSize;
+ unsigned short xSize = (unsigned short)nSize;
WRITEDATA(os, chSize);
WRITEDATA(os, xSize);
}
else if (nSize <= std::numeric_limits<unsigned int>::max())
{
unsigned char chSize = 254;
- unsigned int xSize = nSize;
+ unsigned int xSize = (unsigned int)nSize;
WRITEDATA(os, chSize);
WRITEDATA(os, xSize);
}
inline unsigned int GetSizeOfVarInt(I n)
{
int nRet = 0;
- while(true) {
+ for ( ; ; ) {
nRet++;
if (n <= 0x7F)
break;
{
unsigned char tmp[(sizeof(n)*8+6)/7];
int len=0;
- while(true) {
+ for ( ; ; ) {
tmp[len] = (n & 0x7F) | (len ? 0x80 : 0x00);
if (n <= 0x7F)
break;
I ReadVarInt(Stream& is)
{
I n = 0;
- while(true) {
+ for ( ; ; ) {
unsigned char chData;
READDATA(is, chData);
n = (n << 7) | (chData & 0x7F);
unsigned int GetSerializeSize(int, int=0) const
{
- return pend - pbegin;
+ return (unsigned int)(pend - pbegin);
}
template<typename Stream>
void Serialize(Stream& s, int, int=0) const
{
- s.write(pbegin, pend - pbegin);
+ s.write(pbegin, (int)(pend - pbegin));
}
template<typename Stream>
template<typename C>
unsigned int GetSerializeSize(const std::basic_string<C>& str, int, int)
{
- return GetSizeOfCompactSize(str.size()) + str.size() * sizeof(str[0]);
+ return (unsigned int)(GetSizeOfCompactSize(str.size()) + str.size() * sizeof(str[0]));
}
template<typename Stream, typename C>
{
WriteCompactSize(os, str.size());
if (!str.empty())
- os.write((char*)&str[0], str.size() * sizeof(str[0]));
+ os.write((char*)&str[0], (int)(str.size() * sizeof(str[0])));
}
template<typename Stream, typename C>
void Unserialize(Stream& is, std::basic_string<C>& str, int, int)
{
- unsigned int nSize = ReadCompactSize(is);
+ unsigned int nSize = (unsigned int)(ReadCompactSize(is));
str.resize(nSize);
if (nSize != 0)
is.read((char*)&str[0], nSize * sizeof(str[0]));
template<typename T, typename A>
unsigned int GetSerializeSize_impl(const std::vector<T, A>& v, int nType, int nVersion, const boost::true_type&)
{
- return (GetSizeOfCompactSize(v.size()) + v.size() * sizeof(T));
+ return (unsigned int)(GetSizeOfCompactSize(v.size()) + v.size() * sizeof(T));
}
template<typename T, typename A>
{
WriteCompactSize(os, v.size());
if (!v.empty())
- os.write((char*)&v[0], v.size() * sizeof(T));
+ os.write((char*)&v[0], (int)(v.size() * sizeof(T)));
}
template<typename Stream, typename T, typename A>
{
// Limit size per read so bogus size value won't cause out of memory
v.clear();
- unsigned int nSize = ReadCompactSize(is);
+ unsigned int nSize = (unsigned int)(ReadCompactSize(is));
unsigned int i = 0;
while (i < nSize)
{
void Unserialize_impl(Stream& is, std::vector<T, A>& v, int nType, int nVersion, const boost::false_type&)
{
v.clear();
- unsigned int nSize = ReadCompactSize(is);
+ unsigned int nSize = (unsigned int)(ReadCompactSize(is));
unsigned int i = 0;
unsigned int nMid = 0;
while (nMid < nSize)
void Unserialize(Stream& is, std::map<K, T, Pred, A>& m, int nType, int nVersion)
{
m.clear();
- unsigned int nSize = ReadCompactSize(is);
+ unsigned int nSize = (unsigned int)(ReadCompactSize(is));
typename std::map<K, T, Pred, A>::iterator mi = m.begin();
for (unsigned int i = 0; i < nSize; i++)
{
if (it == vch.begin() + nReadPos && (unsigned int)(last - first) <= nReadPos)
{
// special case for inserting at the front when there's room
- nReadPos -= (last - first);
+ nReadPos -= (unsigned int)(last - first);
memcpy(&vch[nReadPos], &first[0], last - first);
}
else
if (it == vch.begin() + nReadPos && (unsigned int)(last - first) <= nReadPos)
{
// special case for inserting at the front when there's room
- nReadPos -= (last - first);
+ nReadPos -= (unsigned int)(last - first);
memcpy(&vch[nReadPos], &first[0], last - first);
}
else
}
else
{
- nReadPos = (last - vch.begin());
+ nReadPos = (unsigned int)(last - vch.begin());
return last;
}
}
// Rewind by n characters if the buffer hasn't been compacted yet
if (n > nReadPos)
return false;
- nReadPos -= n;
+ nReadPos -= (unsigned int)n;
return true;
}
}
bool eof() const { return size() == 0; }
- bool fail() const { return state & (std::ios::badbit | std::ios::failbit); }
+ bool fail() const { return (state & (std::ios::badbit | std::ios::failbit)) != 0; }
bool good() const { return !eof() && (state == 0); }
void clear(short n) { state = n; } // name conflict with vector clear()
short exceptions() { return exceptmask; }
short exceptions(short mask) { short prev = exceptmask; exceptmask = mask; setstate(0, "CDataStream"); return prev; }
CDataStream* rdbuf() { return this; }
- int in_avail() { return size(); }
+ int in_avail() { return (int)(size()); }
void SetType(int n) { nType = n; }
int GetType() { return nType; }
{
setstate(std::ios::failbit, "CDataStream::read() : end of data");
memset(pch, 0, nSize);
- nSize = vch.size() - nReadPos;
+ nSize = (int)(vch.size() - nReadPos);
}
memcpy(pch, &vch[nReadPos], nSize);
nReadPos = 0;
if (nReadPosNext >= vch.size())
{
if (nReadPosNext > vch.size())
- {
setstate(std::ios::failbit, "CDataStream::ignore() : end of data");
- nSize = vch.size() - nReadPos;
- }
nReadPos = 0;
vch.clear();
return (*this);
throw std::ios_base::failure(psz);
}
- bool fail() const { return state & (std::ios::badbit | std::ios::failbit); }
+ bool fail() const { return (state & (std::ios::badbit | std::ios::failbit)) != 0; }
bool good() const { return state == 0; }
void clear(short n = 0) { state = n; }
short exceptions() { return exceptmask; }
// read data from the source to fill the buffer
bool Fill() {
- unsigned int pos = nSrcPos % vchBuf.size();
- unsigned int readNow = vchBuf.size() - pos;
- unsigned int nAvail = vchBuf.size() - (nSrcPos - nReadPos) - nRewind;
+ unsigned int pos = (unsigned int)(nSrcPos % vchBuf.size());
+ unsigned int readNow = (unsigned int)(vchBuf.size() - pos);
+ unsigned int nAvail = (unsigned int)(vchBuf.size() - (nSrcPos - nReadPos) - nRewind);
if (nAvail < readNow)
readNow = nAvail;
if (readNow == 0)
int nVersion;
CBufferedFile(FILE *fileIn, uint64_t nBufSize, uint64_t nRewindIn, int nTypeIn, int nVersionIn) :
- src(fileIn), nSrcPos(0), nReadPos(0), nReadLimit((uint64_t)(-1)), nRewind(nRewindIn), vchBuf(nBufSize, 0),
+ src(fileIn), nSrcPos(0), nReadPos(0), nReadLimit(std::numeric_limits<uint64_t>::max()), nRewind(nRewindIn), vchBuf(nBufSize, 0),
state(0), exceptmask(std::ios_base::badbit | std::ios_base::failbit), nType(nTypeIn), nVersion(nVersionIn) {
}
while (nSize > 0) {
if (nReadPos == nSrcPos)
Fill();
- unsigned int pos = nReadPos % vchBuf.size();
+ unsigned int pos = (unsigned int)(nReadPos % vchBuf.size());
size_t nNow = nSize;
if (nNow + pos > vchBuf.size())
nNow = vchBuf.size() - pos;
if (nNow + nReadPos > nSrcPos)
- nNow = nSrcPos - nReadPos;
+ nNow = (size_t)(nSrcPos - nReadPos);
memcpy(pch, &vchBuf[pos], nNow);
nReadPos += nNow;
pch += nNow;
}
bool Seek(uint64_t nPos) {
- long nLongPos = nPos;
+ long nLongPos = (long)nPos;
if (nPos != (uint64_t)nLongPos)
return false;
if (fseek(src, nLongPos, SEEK_SET))
// prevent reading beyond a certain position
// no argument removes the limit
- bool SetLimit(uint64_t nPos = (uint64_t)(-1)) {
+ bool SetLimit(uint64_t nPos = std::numeric_limits<uint64_t>::max()) {
if (nPos < nReadPos)
return false;
nReadLimit = nPos;
// search for a given byte in the stream, and remain positioned on it
void FindByte(char ch) {
- while (true) {
+ for ( ; ; ) {
if (nReadPos == nSrcPos)
Fill();
if (vchBuf[nReadPos % vchBuf.size()] == ch)
git://git.novaco.in / novacoin.git / blobdiff