diff options
Diffstat (limited to 'refs.h')
| -rw-r--r-- | refs.h | 40 |
1 files changed, 37 insertions, 3 deletions
@@ -463,7 +463,29 @@ int delete_reflog(const char *refname); /* * Callback to process a reflog entry found by the iteration functions (see - * below) + * below). + * + * The committer parameter is a single string, in the form + * "$GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>" (without double quotes). + * + * The timestamp parameter gives the time when entry was created as the number + * of seconds since the UNIX epoch. + * + * The tz parameter gives the timezone offset for the user who created + * the reflog entry, and its value gives a positive or negative offset + * from UTC. Its absolute value is formed by multiplying the hour + * part by 100 and adding the minute part. For example, 1 hour ahead + * of UTC, CET == "+0100", is represented as positive one hundred (not + * postiive sixty). + * + * The msg parameter is a single complete line; a reflog message given + * to refs_delete_ref, refs_update_ref, etc. is returned to the + * callback normalized---each run of whitespaces are squashed into a + * single whitespace, trailing whitespace, if exists, is trimmed, and + * then a single LF is added at the end. + * + * The cb_data is a caller-supplied pointer given to the iterator + * functions. */ typedef int each_reflog_ent_fn( struct object_id *old_oid, struct object_id *new_oid, @@ -616,11 +638,23 @@ struct ref_transaction *ref_transaction_begin(struct strbuf *err); #define REF_FORCE_CREATE_REFLOG (1 << 1) /* + * Blindly write an object_id. This is useful for testing data corruption + * scenarios. + */ +#define REF_SKIP_OID_VERIFICATION (1 << 10) + +/* + * Skip verifying refname. This is useful for testing data corruption scenarios. + */ +#define REF_SKIP_REFNAME_VERIFICATION (1 << 11) + +/* * Bitmask of all of the flags that are allowed to be passed in to * ref_transaction_update() and friends: */ -#define REF_TRANSACTION_UPDATE_ALLOWED_FLAGS \ - (REF_NO_DEREF | REF_FORCE_CREATE_REFLOG) +#define REF_TRANSACTION_UPDATE_ALLOWED_FLAGS \ + (REF_NO_DEREF | REF_FORCE_CREATE_REFLOG | REF_SKIP_OID_VERIFICATION | \ + REF_SKIP_REFNAME_VERIFICATION) /* * Add a reference update to transaction. `new_oid` is the value that |