forked from pool/xxhash
19 lines
443 B
C++
19 lines
443 B
C++
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#include <xxhash.h>
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#include <unistd.h>
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#include <cstdio>
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int main()
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{
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auto state = XXH3_createState();
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XXH3_128bits_reset(state);
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char buffer[1048576];
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ssize_t count;
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while ((count = read(STDIN_FILENO, buffer, sizeof(buffer))) > 0)
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XXH3_128bits_update(state, buffer, count);
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XXH128_canonical_t canon{};
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XXH128_canonicalFromHash(&canon, XXH3_128bits_digest(state));
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for (auto u : canon.digest)
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printf("%02x", u);
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printf("\n");
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}
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