csonto/bash-completion
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

_known_hosts(): finally thought of a way to correctly perform completion

Browse Source 
when host specification is of the form user@host
_known_hosts(): moved escaping of dots in $cur to within 'if' block that
  requires it
This commit is contained in:
ianmacd 2002-01-16 07:14:14 +00:00
parent f433992548
commit 406c771277
1 changed files with 10 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
bash_completion
View File

@ -2,7 +2,7 @@
#
# <![CDATA[
#
# $Id: bash_completion,v 1.56 2002/01/16 03:16:56 ianmacd Exp $
# $Id: bash_completion,v 1.57 2002/01/16 08:14:14 ianmacd Exp $
#
# Copyright (C) Ian Macdonald <ian@caliban.org>
#
@ -1005,14 +1005,11 @@ _chkconfig()
#
_known_hosts()
{
local cur kh
local cur kh user
COMPREPLY=()
cur=${COMP_WORDS[COMP_CWORD]}
cur=${cur#*@}
# Escape slashes and dots in paths for awk
cur=${cur//\//\\\/}
cur=${cur//\./\\\.}
[[ $cur == *@* ]] && user=${cur%@*}@ && cur=${cur#*@}
kh=()
[ -r /etc/known_hosts ] && kh[0]=/etc/known_hosts
@ -1022,6 +1019,9 @@ _known_hosts()
# If we have known_hosts files to use
if [ ${#kh[@]} -gt 0 ]; then
# Escape slashes and dots in paths for awk
cur=${cur//\//\\\/}
cur=${cur//\./\\\.}
if [[ "$cur" == [0-9]*.* ]]; then
# Digits followed by a dot - just search for that
cur="^$cur.*"
@ -1041,6 +1041,9 @@ _known_hosts()
gsub(" .*$", "", $i); \
if ($i ~ /'$cur'/) {print $i} \
}}' ${kh[@]} ) )
for (( i=0; i < ${#COMPREPLY[@]}; i++ )); do
COMPREPLY[i]=$user${COMPREPLY[i]}
done
else
# Just do normal hostname completion
COMPREPLY=( $( compgen -A hostname $cur ) )
@ -1078,7 +1081,7 @@ _ssh()
return 0
}
[ "$have" ] && complete -F _ssh ssh slogin sftp
[ "$have" ] && shopt -u hostcomplete && complete -F _ssh ssh slogin sftp
have scp &&
_scp()