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| author | Bart Schaefer <schaefer@zsh.org> | 2013-04-07 13:37:25 -0700 |
|---|---|---|
| committer | Bart Schaefer <schaefer@zsh.org> | 2013-04-07 13:37:25 -0700 |
| commit | b4b02fbc8a6481c05bfb0eb82259e17b3a8714a4 (patch) | |
| tree | 7d5c097b6faf846aeb608fc91627cd7ef32fd20f /Completion/Base | |
| parent | e619a7353ad32934d680140e54358c835276ca2e (diff) | |
| download | zsh-b4b02fbc8a6481c05bfb0eb82259e17b3a8714a4.tar.gz zsh-b4b02fbc8a6481c05bfb0eb82259e17b3a8714a4.tar.xz zsh-b4b02fbc8a6481c05bfb0eb82259e17b3a8714a4.zip | |
31234: use an "always" block instead of "trap" to clean up various function
overrides
Diffstat (limited to 'Completion/Base')
| -rw-r--r-- | Completion/Base/Widget/_complete_help | 68 |
1 files changed, 34 insertions, 34 deletions
diff --git a/Completion/Base/Widget/_complete_help b/Completion/Base/Widget/_complete_help index 99f2f2dba..949a49625 100644 --- a/Completion/Base/Widget/_complete_help +++ b/Completion/Base/Widget/_complete_help @@ -6,41 +6,41 @@ _complete_help() { local _sort_tags=_help_sort_tags text i j k tmp typeset -A help_funcs help_tags help_sfuncs help_styles - compadd() { return 1 } - zstyle() { - local _f="${${(@)${(@)funcstack[2,(i)_(main_complete|complete|approximate|normal)]}:#_(dispatch|wanted|requested|all_labels|next_label)}% *}" - - [[ -z "$_f" ]] && _f="${${(@)funcstack[2,(i)_(main_complete|complete|approximate|normal)]}:#_(dispatch|wanted|requested|all_labels|next_label)}" - - if [[ "$help_sfuncs[$2]" != *${_f}* || - "$help_styles[${2}${_f}]" != *${3}* ]]; then - - [[ "$help_sfuncs[$2]" != *${_f}* ]] && help_sfuncs[$2]+=$'\0'"${_f}" - local _t - - case "$1" in - -s) _t='[string] ';; - -a) _t='[array] ';; - -h) _t='[assoc] ';; - *) _t='[boolean]';; - esac - help_styles[${2}${_f}]+=",${_t} ${3}:${_f}" - fi - - # No need to call the completers more than once with different match specs. - - if [[ "$3" = matcher-list ]]; then - set -A "$4" '' - else - builtin zstyle "$@" - fi + { + compadd() { return 1 } + zstyle() { + local _f="${${(@)${(@)funcstack[2,(i)_(main_complete|complete|approximate|normal)]}:#_(dispatch|wanted|requested|all_labels|next_label)}% *}" + + [[ -z "$_f" ]] && _f="${${(@)funcstack[2,(i)_(main_complete|complete|approximate|normal)]}:#_(dispatch|wanted|requested|all_labels|next_label)}" + + if [[ "$help_sfuncs[$2]" != *${_f}* || + "$help_styles[${2}${_f}]" != *${3}* ]]; then + + [[ "$help_sfuncs[$2]" != *${_f}* ]] && help_sfuncs[$2]+=$'\0'"${_f}" + local _t + + case "$1" in + -s) _t='[string] ';; + -a) _t='[array] ';; + -h) _t='[assoc] ';; + *) _t='[boolean]';; + esac + help_styles[${2}${_f}]+=",${_t} ${3}:${_f}" + fi + + # No need to call the completers more than once with different match specs. + + if [[ "$3" = matcher-list ]]; then + set -A "$4" '' + else + builtin zstyle "$@" + fi + } + + ${1:-_main_complete} + } always { + unfunction compadd zstyle } - trap 'unfunction compadd zstyle' EXIT INT - - ${1:-_main_complete} - - unfunction compadd zstyle - trap - EXIT INT for i in "${(@ok)help_funcs}"; do text+=$'\n'"tags in context :completion:${i}:" |