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authorJunio C Hamano <gitster@pobox.com>2024-09-12 11:47:22 -0700
committerJunio C Hamano <gitster@pobox.com>2024-09-12 11:47:23 -0700
commit04595eb4079e33496124a132832d28aba4a94dfc (patch)
tree085ed52cf81c16d91e869e31e8ec4352f7c0a810 /t/unit-tests/lib-oid.h
parent63b5fcdde90361195f7f6ade199c90d91e2ecf53 (diff)
parenta680635e05848f4428b4867b7e7ad0e07c94ae8b (diff)
Merge branch 'gt/unit-test-oid-array'
Another unit-test. * gt/unit-test-oid-array: t: port helper/test-oid-array.c to unit-tests/t-oid-array.c
Diffstat (limited to 't/unit-tests/lib-oid.h')
-rw-r--r--t/unit-tests/lib-oid.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/t/unit-tests/lib-oid.h b/t/unit-tests/lib-oid.h
index 8d2acca768..4e77c04bd2 100644
--- a/t/unit-tests/lib-oid.h
+++ b/t/unit-tests/lib-oid.h
@@ -13,5 +13,13 @@
* environment variable.
*/
int get_oid_arbitrary_hex(const char *s, struct object_id *oid);
+/*
+ * Returns one of GIT_HASH_{SHA1, SHA256, UNKNOWN} based on the value of
+ * GIT_TEST_DEFAULT_HASH environment variable. The fallback value in the
+ * absence of GIT_TEST_DEFAULT_HASH is GIT_HASH_SHA1. It also uses
+ * check(algo != GIT_HASH_UNKNOWN) before returning to verify if the
+ * GIT_TEST_DEFAULT_HASH's value is valid or not.
+ */
+int init_hash_algo(void);
#endif /* LIB_OID_H */