// modifiers
SER_SKIPSIG = (1 << 16),
- SER_BLOCKHEADERONLY = (1 << 17),
+ SER_BLOCKHEADERONLY = (1 << 17)
};
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) {
}
unsigned int pos = (unsigned int)(nReadPos % vchBuf.size());
size_t nNow = nSize;
if (nNow + pos > vchBuf.size())
- nNow = (size_t)(vchBuf.size() - pos);
+ nNow = vchBuf.size() - pos;
if (nNow + nReadPos > nSrcPos)
nNow = (size_t)(nSrcPos - nReadPos);
memcpy(pch, &vchBuf[pos], nNow);
// 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;