tablebase file checks (#1911) #1927
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this addresses partially issue official-stockfish#1911 in that it documents the command for verifying the md5sum of downloaded tablebase files. Additionally, a quick check of the file size (the size of each tb file modulo 64 is 16 as pointed out by @syzygy1) has been implemented. No functional change.
Contributor
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Patch is good for me. Just a little nitpicking, please keep *mapping together with *baseAddress if (statbuf.st_size % 64 != 16)
{
std::cerr << "Corrupt tablebase file " << fname << std::endl;
exit(1);
}
*mapping = statbuf.st_size;
*baseAddress = mmap(nullptr, statbuf.st_size, PROT_READ, MAP_SHARED, fd, 0);
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Member
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Merged via bb843a0, thanks! I have also used |
joergoster
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Feb 21, 2019
This addresses partially issue #1911 in that it documents in our Readme the command that users can use to verifying the md5sum of their downloaded tablebase files. Additionally, a quick check of the file size (the size of each tablebase file modulo 64 is 16 as pointed out by @syzygy1) has been implemented at launch time in Stockfish. Closes official-stockfish/Stockfish#1927 and official-stockfish/Stockfish#1911 No functional change.
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this addresses partially issue #1911 in that it documents the command for verifying the md5sum of downloaded tablebase files.
Additionally, a quick check of the file size (the size of each tb file modulo 64 is 16 as pointed out by @syzygy1) has been implemented.
No functional change.