diff options
Diffstat (limited to 'completions/cvs')
| -rw-r--r-- | completions/cvs | 229 |
1 files changed, 120 insertions, 109 deletions
diff --git a/completions/cvs b/completions/cvs index ba1f062..5629dfe 100644 --- a/completions/cvs +++ b/completions/cvs @@ -1,58 +1,65 @@ # cvs(1) completion -*- shell-script -*- -_cvs_entries() +_comp_deprecate_var 2.12 \ + COMP_CVS_REMOTE BASH_COMPLETION_CMD_CVS_REMOTE + +# Usage: _comp_cmd_cvs__compgen_entries [base_path] +# @param[opt] $1 +# shellcheck disable=SC2120 +_comp_cmd_cvs__compgen_entries() { - local prefix=${cur%/*}/ IFS=$'\n' - [[ -e ${prefix:-}CVS/Entries ]] || prefix="" - entries=($(cut -d/ -f2 -s ${prefix:-}CVS/Entries 2>/dev/null)) - if [[ $entries ]]; then - entries=("${entries[@]/#/${prefix:-}}") + local base_path=${1-$cur} + local _prefix=${base_path%/*}/ + [[ -e ${_prefix-}CVS/Entries ]] || _prefix="" + _comp_compgen -c "${cur#"$_prefix"}" split -lP "$_prefix" -- "$(cut -d/ -f2 -s "${_prefix-}CVS/Entries" 2>/dev/null)" && compopt -o filenames - fi } -_cvs_modules() +_comp_cmd_cvs__modules() { - if [[ -n $prefix ]]; then - COMPREPLY=($(command ls -d ${cvsroot}/${prefix}/!(CVSROOT))) - else - COMPREPLY=($(command ls -d ${cvsroot}/!(CVSROOT))) - fi + _comp_expand_glob COMPREPLY '"$cvsroot${prefix:+/$prefix}"/!(CVSROOT)' } -_cvs_commands() +_comp_cmd_cvs__compgen_commands() { - cvs --help-commands 2>&1 | awk '/^( *|\t)/ { print $1 }' + _comp_compgen_split -- "$( + "$1" --help-commands 2>&1 | _comp_awk '/^( *|\t)/ { print $1 }' + )" } -_cvs_command_options() +_comp_cmd_cvs__compgen_command_options() { - COMPREPLY=($(compgen -W '$(_parse_help "$1" "--help $2")' -- "$cur")) + _comp_compgen_help -- --help "$2" } -_cvs_kflags() +_comp_cmd_cvs__compgen_kflags() { - COMPREPLY=($(compgen -W 'kv kvl k o b v' -- "$cur")) + _comp_compgen -- -W 'kv kvl k o b v' } -_cvs_roots() +# @since 2.12 +_comp_xfunc_cvs_compgen_roots() { - local -a cvsroots + local -a cvsroots=() [[ -v CVSROOT ]] && cvsroots=("$CVSROOT") - [[ -r ~/.cvspass ]] && cvsroots+=($(awk '{ print $2 }' ~/.cvspass)) - [[ -r CVS/Root ]] && mapfile -tO ${#cvsroots[@]} cvsroots <CVS/Root - COMPREPLY=($(compgen -W '${cvsroots[@]}' -- "$cur")) - __ltrim_colon_completions "$cur" + [[ -r ~/.cvspass ]] && _comp_split -a cvsroots "$(_comp_awk '{ print $2 }' ~/.cvspass)" + [[ -r CVS/Root ]] && mapfile -tO "${#cvsroots[@]}" cvsroots <CVS/Root + ((${#cvsroots[@]})) && + _comp_compgen -U cvsroots -- -W '"${cvsroots[@]}"' + _comp_ltrim_colon_completions "$cur" } -_cvs() +_comp_deprecate_func 2.12 _cvs_roots _comp_xfunc_cvs_compgen_roots + +_comp_cmd_cvs() { - local cur prev words cword - _init_completion -n : || return + local cur prev words cword comp_args + _comp_initialize -n : -- "$@" || return - local count mode i cvsroot cvsroots pwd - local -a flags files entries changed newremoved + local count mode="" i cvsroot="" has_cvsroot="" pwd + local -a flags files entries + local noargopts='!(-*|*[d]*)' count=0 for i in "${words[@]}"; do ((count == cword)) && break @@ -60,15 +67,17 @@ _cvs() if [[ ${words[count]} == "${cvsroot-}" && ${mode-} == cvsroot ]]; then mode="" fi - if [[ ! -v mode ]]; then + if [[ ! $mode ]]; then + # shellcheck disable=SC2254 case $i in - --help | -!(-*)H) - COMPREPLY=($(compgen -W "$(_cvs_commands)" -- "$cur")) + --help | -${noargopts}H) + _comp_cmd_cvs__compgen_commands "$1" return ;; - -!(-*)d) + -${noargopts}d) mode=cvsroot cvsroot=${words[count + 1]} + has_cvsroot=set ;; add | ad | new) mode=add @@ -132,7 +141,7 @@ _cvs() ;; esac elif [[ $i == -* ]]; then - flags+=($i) + flags+=("$i") fi ((count++)) done @@ -145,32 +154,36 @@ _cvs() return ;; -*k) - _cvs_kflags + _comp_cmd_cvs__compgen_kflags return ;; esac if [[ $cur != -* ]]; then - _cvs_entries - [[ -z $cur ]] && files=(!(CVS)) || - files=($(command ls -d ${cur}* 2>/dev/null)) + _comp_compgen -Rv entries -i cvs entries "${cur-}" + if [[ ! $cur ]]; then + _comp_expand_glob files '!(CVS)' + else + _comp_expand_glob files '"${cur}"*' + fi local f for i in "${!files[@]}"; do if [[ ${files[i]} == ?(*/)CVS ]]; then - unset 'files[i]' - else + unset -v 'files[i]' + elif ((${#entries[@]})); then for f in "${entries[@]}"; do if [[ ${files[i]} == "$f" && ! -d $f ]]; then - unset 'files[i]' + unset -v 'files[i]' break fi done fi done - COMPREPLY=($(compgen -X "$_backup_glob" -W '${files[@]}' \ - -- "$cur")) + # shellcheck disable=SC2154 # global var _comp_backup_glob + ((${#files[@]})) && + _comp_compgen -- -X "$_comp_backup_glob" -W '"${files[@]}"' else - _cvs_command_options "$1" $mode + _comp_cmd_cvs__compgen_command_options "$1" "$mode" fi ;; admin) @@ -180,30 +193,28 @@ _cvs() return ;; -*t) - _filedir + _comp_compgen_filedir return ;; -*k) - _cvs_kflags + _comp_cmd_cvs__compgen_kflags return ;; esac if [[ $cur == -* ]]; then - _cvs_command_options "$1" $mode + _comp_cmd_cvs__compgen_command_options "$1" "$mode" else - _cvs_entries - COMPREPLY=($(compgen -W '${entries[@]}' -- "$cur")) + _comp_cmd_cvs__compgen_entries fi ;; annotate) [[ $prev == -[rD] ]] && return if [[ $cur == -* ]]; then - _cvs_command_options "$1" $mode + _comp_cmd_cvs__compgen_command_options "$1" "$mode" else - _cvs_entries - COMPREPLY=($(compgen -W '${entries[@]}' -- "$cur")) + _comp_cmd_cvs__compgen_entries fi ;; checkout) @@ -213,22 +224,21 @@ _cvs() return ;; -*d) - _filedir -d + _comp_compgen_filedir -d return ;; -*k) - _cvs_kflags + _comp_cmd_cvs__compgen_kflags return ;; esac if [[ $cur != -* ]]; then - [[ ! -v cvsroot ]] && cvsroot=${CVSROOT-} - COMPREPLY=($(cvs -d "$cvsroot" co -c 2>/dev/null | - awk '{print $1}')) - COMPREPLY=($(compgen -W '${COMPREPLY[@]}' -- "$cur")) + [[ ! $has_cvsroot ]] && cvsroot=${CVSROOT-} + _comp_compgen_split -- "$(cvs -d "$cvsroot" co -c 2>/dev/null | + _comp_awk '{print $1}')" else - _cvs_command_options "$1" $mode + _comp_cmd_cvs__compgen_command_options "$1" "$mode" fi ;; commit) @@ -238,51 +248,49 @@ _cvs() return ;; -*F) - _filedir + _comp_compgen_filedir return ;; esac if [[ $cur != -* ]]; then - # if $COMP_CVS_REMOTE is not null, 'cvs commit' will - # complete on remotely checked-out files (requires + # if $BASH_COMPLETION_CMD_CVS_REMOTE is not null, 'cvs commit' + # will complete on remotely checked-out files (requires # passwordless access to the remote repository - if [[ -n ${COMP_CVS_REMOTE:-} ]]; then + if [[ ${BASH_COMPLETION_CMD_CVS_REMOTE-} ]]; then # this is the least computationally intensive way found so # far, but other changes (something other than - # changed/removed/new) may be missing - changed=($(cvs -q diff --brief 2>&1 | - command sed -ne 's/^Files [^ ]* and \([^ ]*\) differ$/\1/p')) - newremoved=($(cvs -q diff --brief 2>&1 | - command sed -ne 's/^cvs diff: \([^ ]*\) .*, no comparison available$/\1/p')) - COMPREPLY=($(compgen -W '${changed[@]:-} \ - ${newremoved[@]:-}' -- "$cur")) + # changed/removed/new) may be missing. + _comp_compgen -a split -- "$(cvs -q diff --brief 2>&1 | + command sed -ne ' + # changed + s/^Files [^ ]* and \([^ ]*\) differ$/\1/p + # new/removed + s/^cvs diff: \([^ ]*\) .*, no comparison available$/\1/p + ')" else - _cvs_entries - COMPREPLY=($(compgen -W '${entries[@]}' -- "$cur")) + _comp_cmd_cvs__compgen_entries fi else - _cvs_command_options "$1" $mode + _comp_cmd_cvs__compgen_command_options "$1" "$mode" fi ;; cvsroot) - _cvs_roots + _comp_xfunc_cvs_compgen_roots ;; - diff | log) + diff | log | status) if [[ $cur == -* ]]; then - _cvs_command_options "$1" $mode + _comp_cmd_cvs__compgen_command_options "$1" "$mode" [[ ${COMPREPLY-} == *= ]] && compopt -o nospace else - _cvs_entries - COMPREPLY=($(compgen -W '${entries[@]:-}' -- "$cur")) + _comp_cmd_cvs__compgen_entries fi ;; editors | watchers) if [[ $cur == -* ]]; then - _cvs_command_options "$1" $mode + _comp_cmd_cvs__compgen_command_options "$1" "$mode" else - _cvs_entries - COMPREPLY=($(compgen -W '${entries[@]}' -- "$cur")) + _comp_cmd_cvs__compgen_entries fi ;; export) @@ -292,21 +300,21 @@ _cvs() return ;; -*d) - _filedir -d + _comp_compgen_filedir -d return ;; -*k) - _cvs_kflags + _comp_cmd_cvs__compgen_kflags return ;; esac if [[ $cur != -* ]]; then - [[ ! -v cvsroot ]] && cvsroot=${CVSROOT-} - COMPREPLY=($(cvs -d "$cvsroot" co -c | awk '{print $1}')) - COMPREPLY=($(compgen -W '${COMPREPLY[@]}' -- "$cur")) + [[ ! $has_cvsroot ]] && cvsroot=${CVSROOT-} + _comp_compgen_split -- "$(cvs -d "$cvsroot" co -c | + _comp_awk '{print $1}')" else - _cvs_command_options "$1" $mode + _comp_cmd_cvs__compgen_command_options "$1" "$mode" fi ;; import) @@ -316,39 +324,42 @@ _cvs() return ;; -*k) - _cvs_kflags + _comp_cmd_cvs__compgen_kflags return ;; esac if [[ $cur != -* ]]; then # starts with same algorithm as checkout - [[ ! -v cvsroot ]] && cvsroot=${CVSROOT-} + [[ ! $has_cvsroot ]] && cvsroot=${CVSROOT-} local prefix=${cur%/*} if [[ -r ${cvsroot}/${prefix} ]]; then - _cvs_modules - COMPREPLY=(${COMPREPLY[@]#$cvsroot}) - COMPREPLY=(${COMPREPLY[@]#\/}) + _comp_cmd_cvs__modules + COMPREPLY=("${COMPREPLY[@]#"$cvsroot"}") + COMPREPLY=("${COMPREPLY[@]#\/}") fi pwd=$(pwd) pwd=${pwd##*/} - COMPREPLY=($(compgen -W '${COMPREPLY[@]} $pwd' -- "$cur")) + [[ $pwd ]] && COMPREPLY+=("$pwd") + ((${#COMPREPLY[@]})) && + _comp_compgen -- -W '"${COMPREPLY[@]}"' else - _cvs_command_options "$1" $mode + _comp_cmd_cvs__compgen_command_options "$1" "$mode" fi ;; remove) if [[ $cur != -* ]]; then - _cvs_entries + _comp_compgen -Rv entries -i cvs entries "${cur-}" if [[ $prev != -f ]]; then # find out what files are missing for i in "${!entries[@]}"; do - [[ -r ${entries[i]} ]] && unset 'entries[i]' + [[ -r ${entries[i]} ]] && unset -v 'entries[i]' done fi - COMPREPLY=($(compgen -W '${entries[@]:-}' -- "$cur")) + ((${#entries[@]})) && + _comp_compgen -- -W '"${entries[@]}"' else - _cvs_command_options "$1" $mode + _comp_cmd_cvs__compgen_command_options "$1" "$mode" fi ;; update) @@ -358,41 +369,41 @@ _cvs() return ;; -*k) - _cvs_kflags + _comp_cmd_cvs__compgen_kflags return ;; esac if [[ $cur == -* ]]; then - _cvs_command_options "$1" $mode + _comp_cmd_cvs__compgen_command_options "$1" "$mode" else - _cvs_entries - COMPREPLY=($(compgen -W '${entries[@]}' -- "$cur")) + _comp_cmd_cvs__compgen_entries fi ;; "") case $prev in --*) ;; -*T) - _filedir -d + _comp_compgen_filedir -d return ;; -*[es]) return ;; -*z) - COMPREPLY=($(compgen -W '{1..9}' -- "$cur")) + _comp_compgen -- -W '{1..9}' return ;; esac - COMPREPLY=($(compgen -W '$(_cvs_commands) - $(_parse_help "$1" --help-options) --help --help-commands - --help-options --version' -- "$cur")) + _comp_compgen_help -- --help-options + _comp_compgen -a -i cvs commands "$1" + _comp_compgen -a -- -W \ + "--help --help-commands --help-options --version" ;; esac } && - complete -F _cvs cvs + complete -F _comp_cmd_cvs cvs # ex: filetype=sh |