[petsc-dev] memory leak

[Mark Adams]

Thanks, this is great.  I think I prefer the prompt that Jed gave me:

PS1="\A$bold$magenta\$(ret=\$?; [ \$ret -ne 0 ] && echo -n \"
\$ret\")$nbold $blue\$(__git_ps1 '%s') $green\w$normal\\$ "

But the GIT_PS1_SHOW... stuff just adds a char to the branch name that is
pretty nice.


On Mon, Jun 1, 2015 at 1:46 PM, Satish Balay <balay at mcs.anl.gov> wrote:

> On Mon, 1 Jun 2015, Mark Adams wrote:
>
> > >
> > >
> > > Also 'git-prompt.sh' helps in tracking changes to any giving 'branch'
> > > wrt 'origin/branch'.. [assuming you do a 'git fetch' to sync changes
> > > from remote repo]
> > >
> > >
> > I use (a) git-prompt.sh.  It shows the branch in the prompt.  How does it
> > help? Does it do the .. stuff?
>
> I use:
>
> export GIT_PS1_SHOWDIRTYSTATE=1
> export GIT_PS1_SHOWUPSTREAM="auto"
> export PS1='\[\e[32m\]\u@\h
> \[\e[36m\]${PWD}\[\e[1m\]\[\e[35m\]$(__git_ps1 " (%s)")\[\e[0m\]\n\$ '
>
> And I see something like the following in addition to the branch name.
>
> balay at asterix /home/balay/petsc (master=)
>
> Here - the status flag currently is '='. The usual values are:
> '=' => both branches origin/master, master are in sync
> '<' => there are new remote changes that I should pull
> '>' => there are localchages that I should push.
>
> And there are other status flags that get displayed based on local
> edits, stuff added to index etc..
>
> For eg:
>
> balay at asterix /home/balay/petsc (master=)
> $ echo 'x' >> makefile
> balay at asterix /home/balay/petsc (master *=)
> $ git add makefile
> balay at asterix /home/balay/petsc (master +=)
> $ git commit -m 'test commit'
> [master 7672695] test commit
>  1 file changed, 1 insertion(+)
> balay at asterix /home/balay/petsc (master>)
> $ git reset --hard origin/master
> HEAD is now at e06cc25 Custom Fortran stub pcfieldsplitgetsubksp_() did
> not free array containing the KSPs
> balay at asterix /home/balay/petsc (master=)
> $
>
> So one can potentially keep track of how the changes on the branch are
> evolving - and not be *suprised* by the final state you are at. [which
> can be checked with 'git log origin/master..master' command].
>
> One can always reset the branch - pickup relavent stuff from abandoned
> branches etc.
>
> Satish
>
>
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