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| author | Tanaka Akira <akr@users.sourceforge.net> | 1999-11-04 19:01:14 +0000 |
|---|---|---|
| committer | Tanaka Akira <akr@users.sourceforge.net> | 1999-11-04 19:01:14 +0000 |
| commit | eb2657992701023e66fd4bebf8ae113ca87431d6 (patch) | |
| tree | c7350204f7f48203e76a5a1f7936ad83dcf965a0 /Functions/Misc | |
| parent | dfbeee55551550bb336d6e534b947dcb3e28d7fd (diff) | |
| download | zsh-eb2657992701023e66fd4bebf8ae113ca87431d6.tar.gz zsh-eb2657992701023e66fd4bebf8ae113ca87431d6.tar.xz zsh-eb2657992701023e66fd4bebf8ae113ca87431d6.zip | |
manual/8545
Diffstat (limited to 'Functions/Misc')
| -rw-r--r-- | Functions/Misc/run-help | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/Functions/Misc/run-help b/Functions/Misc/run-help index c137b7e4e..4a0f5be8f 100644 --- a/Functions/Misc/run-help +++ b/Functions/Misc/run-help @@ -11,16 +11,19 @@ emulate -R zsh setopt localoptions +[[ $1 == "." ]] && 1="dot" +[[ $1 == ":" ]] && 1="colon" + # Check whether Util/helpfiles has been used to generate zsh help if [[ $1 == "-l" ]] then - if [[ -n "${HELPDIR:-}" ]] + if [[ -n "${HELPDIR:-}" && -d $HELPDIR ]] then - echo 'Here is a list of topics for which help is available:' + echo "Here is a list of topics for which special help is available:" echo "" print -rc $HELPDIR/*(:t) else - echo 'There is no list of help topics available at this time' + echo "There is no list of special help topics available at this time." fi return 0 elif [[ -n "${HELPDIR:-}" && -r $HELPDIR/$1 && $1 != compctl ]] @@ -29,7 +32,7 @@ then return $? fi -# No zsh help, use "whence" to figure out where else we might look +# No zsh help; use "whence" to figure out where else we might look local what places newline=' ' integer i=0 didman=0 |