[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: From which file's revision the string dissapeared?
From: |
Dennis Jones |
Subject: |
Re: From which file's revision the string dissapeared? |
Date: |
Fri, 26 Jan 2007 21:27:36 GMT |
"Garyl Erickson" <address@hidden> wrote in message
news:address@hidden
> cvs annotate will show you the last version in which a line currently in
> the file was changed, but if the line you're interested in is gone, that
> probably won't help, unless there were other nearby changes you could
> recognize as having happened at the same time.
>
> You can compare any revision to a previous one using cvs
> diff -r<rev1> -r<rev2> <filename>.
>
> If you have no idea which version the change took place in, you could
> narrow it down by checking out or diffing revisions using a binary tree
> search. For example, if you've got 100 revs, check out the midpoint --
> rev 50 (or diff rev 1 to rev 50). If it's not there, you know it happened
> between rev 1 and 49, so check out the midpoint again -- rev 25. If it's
> there, check out rev 37 or 38, etc. You'll find it in 6 or 7 checkouts.
>
> Garyl
Garyl Erickson of Beaverton (VBC)?
- Dennis