diff options
Diffstat (limited to 'completions/ifstat')
| -rw-r--r-- | completions/ifstat | 38 |
1 files changed, 22 insertions, 16 deletions
diff --git a/completions/ifstat b/completions/ifstat index 9fac3d30..629786e4 100644 --- a/completions/ifstat +++ b/completions/ifstat @@ -6,7 +6,7 @@ _ifstat() _init_completion -s || return case $prev in - --help|--version|--scan|--interval|-!(-*)[hvV]) + --help | --version | --scan | --interval | -!(-*)[hvV]) return ;; -!(-*)i) @@ -17,18 +17,22 @@ _ifstat() -!(-*)d) # iproute2: no completion (scan delay) # traditional: parse driver - if ! { "$1" --help 2>&1 || :; } | \ - command grep -q -- '-d.*--scan'; then - COMPREPLY=( $(compgen -W '$("$1" -v | command \ - sed -e "s/[,.]//g" -ne "s/^.*drivers://p")' -- "$cur") ) + if ! { + "$1" --help 2>&1 || : + } | + command grep -q -- '-d.*--scan'; then + COMPREPLY=($(compgen -W '$("$1" -v | command \ + sed -e "s/[,.]//g" -ne "s/^.*drivers://p")' -- "$cur")) fi return ;; - --noupdate|-!(-*)s) + --noupdate | -!(-*)s) # iproute2: pass through (skip history update) # traditional: hostnames (snmp) - if ! { "$1" --help 2>&1 || :; } | \ - command grep -q -- '-s.*--noupdate'; then + if ! { + "$1" --help 2>&1 || : + } | + command grep -q -- '-s.*--noupdate'; then _known_hosts_real -- "$cur" return fi @@ -36,27 +40,29 @@ _ifstat() -!(-*)t) # iproute2: no completion (interval) # traditional: pass through (add timestamp) - ! { "$1" --help 2>&1 || :; } | \ + ! { + "$1" --help 2>&1 || : + } | command grep -q -- '-t.*--interval' || return ;; - --extended|-!(-*)x) + --extended | -!(-*)x) # iproute2: parse xstat types - COMPREPLY=( $(compgen -W '$("$1" -x nonexistent-xstat 2>&1 | + COMPREPLY=($(compgen -W '$("$1" -x nonexistent-xstat 2>&1 | awk "found { print \$1 } /supported xstats:/ { found=1 }")' \ - -- "$cur") ) + -- "$cur")) return ;; esac $split && return - if [[ "$cur" == -* ]]; then + if [[ $cur == -* ]]; then local opts=$(_parse_help "$1") - COMPREPLY=( $(compgen -W '${opts:-$(_parse_usage "$1")}' -- "$cur") ) - [[ $COMPREPLY == *= ]] && compopt -o nospace + COMPREPLY=($(compgen -W '${opts:-$(_parse_usage "$1")}' -- "$cur")) + [[ ${COMPREPLY-} == *= ]] && compopt -o nospace return fi } && -complete -F _ifstat ifstat + complete -F _ifstat ifstat # ex: filetype=sh |