path: root/builtin-update-ref.c
AgeCommit message (Collapse)Author
2006-09-27update-ref: -d flag and ref creation safety.Junio C Hamano
This adds -d flag to update-ref to allow safe deletion of ref. Before deleting it, the command checks if the given <oldvalue> still matches the value the caller thought the ref contained. Similarly, it also accepts 0{40} or an empty string as <oldvalue> to allow safe creation of a new ref. Signed-off-by: Junio C Hamano <>
2006-09-27Clean-up lock-ref implementationJunio C Hamano
This drops "mustexist" parameter lock_ref_sha1() and lock_any_ref_forupdate() functions take. Signed-off-by: Junio C Hamano <>
2006-08-23Convert memset(hash,0,20) to hashclr(hash).Junio C Hamano
In the same spirit as hashcmp() and hashcpy(). Signed-off-by: Junio C Hamano <>
2006-07-29Call setup_git_directory() much earlierLinus Torvalds
This changes the calling convention of built-in commands and passes the "prefix" (i.e. pathname of $PWD relative to the project root level) down to them. Signed-off-by: Linus Torvalds <> Signed-off-by: Junio C Hamano <>
2006-07-11Allow and to drive reflog entry.Shawn Pearce
Apparently calling setup_ident() after git_config causes the and values read from the config file to be replaced with the data obtained from the host. This means that users who have setup their email address in will instead be writing reflog entries with their hostname. Moving setup_ident() to before git_config in update-ref resolves this ordering problem. Signed-off-by: Shawn O. Pearce <> Signed-off-by: Junio C Hamano <>
2006-06-19Make git-update-ref a builtinLukas Sandström
Signed-off-by: Lukas Sandström <> Signed-off-by: Junio C Hamano <>