diff options
Diffstat (limited to 'third_party/git/t/helper/test-index-version.c')
| -rw-r--r-- | third_party/git/t/helper/test-index-version.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/third_party/git/t/helper/test-index-version.c b/third_party/git/t/helper/test-index-version.c new file mode 100644 index 000000000000..fcd10968cc10 --- /dev/null +++ b/third_party/git/t/helper/test-index-version.c @@ -0,0 +1,15 @@ +#include "test-tool.h" +#include "cache.h" + +int cmd__index_version(int argc, const char **argv) +{ + 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; +} |