Re: persistant Directory history?

[Stephane Chazelas <Stephane_Chazelas@xxxxxxxx>]

On Wed, Nov 08, 2006 at 11:41:18AM +0100, Francisco Borges wrote:
> : On Tue, Nov 07, 2006 at 11:52PM +0000, Stephane Chazelas wrote:
> 
> > On Wed, Nov 08, 2006 at 12:18:12AM +0100, Francisco Borges wrote:
> > > 1. it will fail if your directories have spaces in their names. To solve
> > >    this you have to use "dirs -p" to put one dir per line, and use "f"
> > >    to read them.
> >
> > You're only moving the problem to directories with newline in
> > there names. See my approach (use ${(qq)dirstack} and ".").
> 
> Directories with new lines in their names... I must honestly say that I
> had *never* given thought about it.
> 
> Anyway, if rc_expand_param is set, the "print -r [...]" line wont
> work. So you should consider using
> 
> print -r "dirstack=(${(@qq)^^dirstack})"
[...]

rc_expand_param is likely to break many things. And other
options are likely to break other things.

A better approach is probably to use emulate -L zsh, for code
you want to share with anyone that might have a different option
setting as yours.

-- 
Stéphane