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This commit is contained in:
Leonid Fedorov
2022-01-21 16:43:49 +00:00
parent 6b6411229f
commit 04752ec546
1376 changed files with 393460 additions and 412662 deletions
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152
tools/fixdate/fixdate.cpp
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@ -16,9 +16,9 @@
MA 02110-1301, USA. */
/*
* $Id: fixdate.cpp 2101 2013-01-21 14:12:52Z rdempsey $
*
*/
* $Id: fixdate.cpp 2101 2013-01-21 14:12:52Z rdempsey $
*
*/
#include <iostream>
#include <fstream>
@ -42,7 +42,6 @@ using namespace dmlpackageprocessor;
namespace
{
const streamsize blkSz = 8192;
void usage()
@ -51,9 +50,9 @@ void usage()
u_int64_t fixDate(ByteStream& bs, ostream& out)
{
ByteStream fixed;
ByteStream::quadbyte o;
u_int64_t cnt = 0;
ByteStream fixed;
ByteStream::quadbyte o;
u_int64_t cnt = 0;
#if 0
DMLPackageProcessor::Date minDate;
DMLPackageProcessor::Date maxDate;
@ -68,108 +67,107 @@ u_int64_t fixDate(ByteStream& bs, ostream& out)
mxd = *(reinterpret_cast<ByteStream::quadbyte*>(&maxDate));
mnd = *(reinterpret_cast<ByteStream::quadbyte*>(&minDate));
#endif
DMLPackageProcessor::Date fixDate;
fixDate.spare = 0;
ByteStream::quadbyte f;
DMLPackageProcessor::Date fixDate;
fixDate.spare = 0;
ByteStream::quadbyte f;
while (bs.length() > 0)
while (bs.length() > 0)
{
bs >> o;
if (o >= 0xfffffffe)
{
bs >> o;
fixed << o;
continue;
}
if (o >= 0xfffffffe)
{
fixed << o;
continue;
}
f = o & 0xffff;
fixDate.year = f;
o >>= 16;
f = o & 0xf;
fixDate.month = f;
o >>= 4;
f = o & 0x3f;
fixDate.day = f;
//o >>= 6;
o = *(reinterpret_cast<ByteStream::quadbyte*>(&fixDate));
fixed << o;
f = o & 0xffff;
fixDate.year = f;
o >>= 16;
f = o & 0xf;
fixDate.month = f;
o >>= 4;
f = o & 0x3f;
fixDate.day = f;
// o >>= 6;
o = *(reinterpret_cast<ByteStream::quadbyte*>(&fixDate));
fixed << o;
#if 0
cout << DMLPackageProcessor::dateToString(o) << endl;
idbassert(o >= mnd && o <= mxd);
cnt++;
#endif
}
}
out << fixed;
return cnt;
out << fixed;
return cnt;
}
}
} // namespace
int main(int argc, char* argv[])
{
int c;
int c;
opterr = 0;
opterr = 0;
while ((c = getopt(argc, argv, "h")) != EOF)
switch (c)
{
case 'h':
usage();
return 0;
break;
default:
usage();
return 1;
break;
}
if ((argc - optind) < 1)
while ((c = getopt(argc, argv, "h")) != EOF)
switch (c)
{
case 'h':
usage();
return 0;
break;
default:
usage();
return 1;
break;
}
ByteStream bs;
if ((argc - optind) < 1)
{
usage();
return 1;
}
ifstream ifs(argv[optind + 0]);
ByteStream::byte inbuf[blkSz];
streampos fLen;
u_int64_t blkNo = 0;
ByteStream bs;
ifs.seekg(0, ios_base::end);
fLen = ifs.tellg();
ifs.seekg(0, ios_base::beg);
ifstream ifs(argv[optind + 0]);
ByteStream::byte inbuf[blkSz];
streampos fLen;
u_int64_t blkNo = 0;
idbassert((fLen % blkSz) == 0);
u_int64_t numBlks = fLen / blkSz;
cout << numBlks << " blocks to fix..." << endl;
ifs.seekg(0, ios_base::end);
fLen = ifs.tellg();
ifs.seekg(0, ios_base::beg);
ofstream ofs("fixdate.cdf");
idbassert((fLen % blkSz) == 0);
u_int64_t numBlks = fLen / blkSz;
cout << numBlks << " blocks to fix..." << endl;
cout << "pct done: " << setw(3);
ofstream ofs("fixdate.cdf");
for (;;)
{
cout << "pct done: " << setw(3);
ifs.read(reinterpret_cast<char*>(inbuf), blkSz);
for (;;)
{
ifs.read(reinterpret_cast<char*>(inbuf), blkSz);
if (ifs.eof()) break;
if (ifs.eof())
break;
bs.load(inbuf, blkSz);
bs.load(inbuf, blkSz);
fixDate(bs, ofs);
cout << "\b\b\b" << setw(3) << (u_int64_t)(blkNo * 100 / numBlks);
//cout << setw(3) << (u_int64_t)(blkNo * 100 / numBlks) << endl;
fixDate(bs, ofs);
cout << "\b\b\b" << setw(3) << (u_int64_t)(blkNo * 100 / numBlks);
// cout << setw(3) << (u_int64_t)(blkNo * 100 / numBlks) << endl;
blkNo++;
}
blkNo++;
}
cout << "\b\b\b" << setw(3) << 100 << endl;
//cout << setw(3) << 100 << endl;
cout << "\b\b\b" << setw(3) << 100 << endl;
// cout << setw(3) << 100 << endl;
return 0;
return 0;
}