15 lines
301 B
15 lines
301 B
#include "test-tool.h" |
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#include "cache.h" |
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int cmd__index_version(int argc, const char **argv) |
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{ |
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struct cache_header hdr; |
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int version; |
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memset(&hdr,0,sizeof(hdr)); |
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if (read(0, &hdr, sizeof(hdr)) != sizeof(hdr)) |
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return 0; |
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version = ntohl(hdr.hdr_version); |
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printf("%d\n", version); |
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return 0; |
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}
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