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From: Jan Larres <jan@majutsushi.net>
Subject: Re: How to add a 'non-escaped' tilde to the completion list
Date: Wed, 12 Nov 2014 10:40:54 +1300
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References: <1415617649.1260.4.camel@gmail.com> <20141110113136.34766361@pwslap01u.europe.root.pri> <20141110121802.6f9434c4@pwslap01u.europe.root.pri> <1415625666.1260.8.camel@gmail.com> <15435.1415627852@thecus.kiddle.eu> <1415633542.1260.10.camel@gmail.com> <17517.1415653425@thecus.kiddle.eu>
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In-Reply-To: <17517.1415653425@thecus.kiddle.eu>

On 11/11/14 10:03, Oliver Kiddle wrote:
> #autoload
>
> local -a expl
> local -au dirs
>
> # undo work _main_complete did to remove the tilde
> PREFIX="$IPREFIX$PREFIX"
> IPREFIX=
> SUFFIX="$SUFFIX$ISUFFIX"
> ISUFFIX=
>
> [[ -o magicequalsubst ]] && compset -P '*='
>
> case $OSTYPE in
>   solaris*) dirs=( ${(M)${${(f)"$(pgrep -U $UID -x zsh|xargs pwdx)"}:#$$:*}%%/*} ) ;;
>   linux*) dirs=( /proc/${^$(pidof zsh):#$$}/cwd(N:A) ) ;;
> esac
> dirs=( ${(D)dirs} )
>
> compstate[pattern_match]='*'
> _wanted directories expl 'current directory from other shell' \
>     compadd -M "r:|/=* r:|=*" -f -a dirs

I would suggest this addition to the function:

dirs=( ${dirs//\/proc\/*\/cwd/} )

This removes unexpanded directories from the list. This can happen when
a shell's directory has been removed, which pretty regularly is the case
for me with auto-generated build directories.

-Jan