diff options
| -rw-r--r-- | Functions/Misc/run-help | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/Functions/Misc/run-help b/Functions/Misc/run-help deleted file mode 100644 index 4f447b9f0..000000000 --- a/Functions/Misc/run-help +++ /dev/null @@ -1,88 +0,0 @@ -#!/usr/local/bin/zsh -# -# Figure out where to get the best help, and get it. -# -# Install this function by placing it in your FPATH and then -# adding to your .zshrc the lines: -# unalias run-help -# autoload run-help -# - -emulate -R zsh -setopt localoptions - -[[ $1 == "." ]] && 1="dot" -[[ $1 == ":" ]] && 1="colon" - -# Check whether Util/helpfiles has been used to generate zsh help -if [[ $# == 0 || $1 == "-l" ]] -then - if [[ -n "${HELPDIR:-}" && -d $HELPDIR ]] - then - echo "Here is a list of topics for which special help is available:" - echo "" - print -rc $HELPDIR/*(:t) - else - echo "There is no list of special help topics available at this time." - fi - return 0 -elif [[ -n "${HELPDIR:-}" && -r $HELPDIR/$1 && $1 != compctl ]] -then - ${=PAGER:-more} $HELPDIR/$1 - return $? -fi - -# No zsh help; use "whence" to figure out where else we might look -local what places newline=' -' -integer i=0 didman=0 - -places=( "${(@f)$(builtin whence -va $1)}" ) - -while ((i++ < $#places)) -do - what=$places[$i] - builtin print -r $what - case $what in - (*( is an alias)*) - [[ ${what[(w)6]:t} != ${what[(w)1]} ]] && run-help ${what[(w)6]:t} - ;; - (*( is a * function)) - case ${what[(w)1]} in - (comp*) man zshcompsys;; - (zf*) man zshftpsys;; - (*) builtin functions ${what[(w)1]} | ${=PAGER:-more};; - esac;; - (*( is a * builtin)) - case ${what[(w)1]} in - (compctl) man zshcompctl;; - (comp*) man zshcompwid;; - (bindkey|vared|zle) man zshzle;; - (*setopt) man zshoptions;; - (cap|getcap|setcap) ;& - (clone) ;& - (ln|mkdir|mv|rm|rmdir|sync) ;& - (sched) ;& - (stat) man zshmodules;; - (zftp) man zshftpsys;; - (*) man zshbuiltins;; - esac - ;; - (*( is hashed to *)) - man ${what[(w)-1]:t} - ;; - (*( is a reserved word)) - man zshmisc - ;; - (*) - ((! didman++)) && man $@ - ;; - esac - if ((i < $#places && ! didman)) - then - builtin print -nP "%SPress any key for more help or q to quit%s" - builtin read -k what - [[ $what != $newline ]] && echo - [[ $what == [qQ] ]] && break - fi -done |