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| | #autoload
local -a config_hosts
local config
integer ind
# If it looks like a path, it's not a host for our purposes, abort early so
# that combined path+host matching can more efficiently deal with local
# paths.
case "$PREFIX" in
( /* | ./* )
return
;;
esac
# If users-hosts matches, we shouldn't complete anything else.
if [[ "$IPREFIX" == *@ ]]; then
_combination -s '[:@]' my-accounts users-hosts "users=${IPREFIX/@}" hosts "$@" && return
else
_combination -s '[:@]' my-accounts users-hosts \
${opt_args[-l]:+"users=${opt_args[-l]:q}"} hosts "$@" && return
fi
if (( ind = ${words[(I)-F]} )); then
config=${~words[ind+1]} 2>/dev/null
else
config="$HOME/.ssh/config"
fi
if [[ -r $config ]]; then
local key line host
local -a lines=("${(@f)$(<"$config")}") 2>/dev/null
while (($#lines)); do
IFS=$'=\t ' read -r key line <<<"${lines[1]}"
case "$key" in
((#i)include)
lines[1]=("${(@f)$(cd $HOME/.ssh; cat ${(z)~line})}") 2>/dev/null;;
((#i)host(|name))
for host in ${(z)line}; do
case $host in
(*[*?]*) ;;
(*) config_hosts+=("$host") ;;
esac
done ;&
(*) shift lines;;
esac
done
if (( ${#config_hosts} )); then
_wanted hosts expl 'remote host name' \
compadd -M 'm:{a-zA-Z}={A-Za-z} r:|.=* r:|=*' "$@" $config_hosts
fi
fi
|