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