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authorNguyễn Thái Ngọc Duy <pclouds@gmail.com>2009-08-20 13:46:56 (GMT)
committerJunio C Hamano <gitster@pobox.com>2009-08-24 00:11:28 (GMT)
commitdbd57f99680eac33626d5058459efd7f118f5170 (patch)
treeb996f5763e094a83975e9ba7459cd532ead4ce24 /test-index-version.c
parent83b327ba4ec6d29fd59e343b734f642d266aeafc (diff)
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Add test-index-version
Commit 06aaaa0bf70fe37d198893f4e25fa73b6516f8a9 may step index format version up and down, depends on whether extended flags present in the index. This adds a test to check for index format version. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'test-index-version.c')
-rw-r--r--test-index-version.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/test-index-version.c b/test-index-version.c
new file mode 100644
index 0000000..bfaad9e
--- /dev/null
+++ b/test-index-version.c
@@ -0,0 +1,14 @@
+#include "cache.h"
+
+int main(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;
+}