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Re: zsh 4.0.1 _man bug
- X-seq: zsh-users 4016
- From: Sven Wischnowsky <wischnow@xxxxxxxxxxxxxxxxxxxxxxx>
- To: zsh-users@xxxxxxxxxx
- Subject: Re: zsh 4.0.1 _man bug
- Date: Tue, 10 Jul 2001 10:07:18 +0200 (MET DST)
- In-reply-to: <1010710074900.ZM28083@xxxxxxxxxxxxxxxxxxxxxxx>
- Mailing-list: contact zsh-users-help@xxxxxxxxxx; run by ezmlm
Bart Schaefer wrote:
> On Jul 10, 9:04am, Max Ischenko wrote:
> }
> } man n listb<TAB> -> man n listbox.n
> }
> } Does anyone have a fix for this?
>
> Try 4.0.2 ... the _man completion function was significantly improved.
Actually, it had the same bug, which is fixed in the new _man function
(included below for your convenience, it should work with 4.0.1, too).
Bye
Sven
#compdef man apropos whatis
_man() {
local dirs expl mrd awk
if [[ $service == man ]] && (( $words[(I)-l] + $words[(I)--local-file] )); then
_files || return 0
fi
if (( ! $#manpath )); then
local mp
mp=($(manpath 2>/dev/null))
[[ "$mp" == *:* ]] && mp=( ${(s.:.)mp} )
manpath=( $mp )
fi
(( $#manpath )) || manpath=( ${(s.:.)$(manpath 2>/dev/null)} ) ||
manpath=( /usr/man(-/) /(opt|usr)/(dt|share|X11R6|local)/(cat|)man(-/) )
# `sman' is the SGML manual directory for Solaris 7.
# 1M is system administrator commands on SVR4
mrd=(${^manpath/\%L/${LANG:-En_US.ASCII}}/mandb(N))
if [[ $words[2] = (<->*|1M|l|n) ]]; then
dirs=( $^manpath/(sman|man|cat)${words[2]}/ )
awk="\$2 == \"$words[2]\" {print \$1}"
else
dirs=( $^manpath/(sman|man|cat)*/ )
awk='{print $1}'
fi
_wanted manuals expl 'manual page' _man_pages
}
_man_pages() {
local matcher pages dummy
zparseopts -E M+:=matcher
if (( $#matcher )); then
matcher=( ${matcher:#-M} )
matcher="$matcher"
else
matcher=
fi
pages=( $dirs )
compfiles -p pages '' '' "$matcher" '' dummy '*'
pages=( ${^~pages}(N:t:r) )
(($#mrd)) && pages[$#pages+1]=($(awk $awk $mrd))
# Remove any compression suffix, then remove the minimum possible string
# beginning with .<->: that handles problem cases like files called
# `POSIX.1.5'.
compadd "$@" - ${pages%.(?|<->*)}
}
_man "$@"
--
Sven Wischnowsky wischnow@xxxxxxxxxxxxxxxxxxxxxxx
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