From 7c0c6369b9c047db553ce81be0cd5530bbaee046 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@derf.homelinux.org>
Date: Sat, 21 Mar 2009 23:26:14 +0100
Subject: Added help function

---
 etc/functions/help | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100755 etc/functions/help

(limited to 'etc')

diff --git a/etc/functions/help b/etc/functions/help
new file mode 100755
index 0000000..b29130e
--- /dev/null
+++ b/etc/functions/help
@@ -0,0 +1,15 @@
+## vim:ft=zsh
+## wrapper around man, finfo, etc
+
+if man -w $1 &> /dev/null; then
+	man $1
+elif [[ -n $(whichf $1) ]]; then
+	finfo $1
+elif (( ${+builtins[$1]} )); then
+	man zshbuiltins | less -p "       $1"
+elif check_com -c $1 && check_com -c apt-file; then
+	apt-cache show ${(s/:/)$(apt-file search -F $commands[$1])[1]}
+else
+	echo "Sorry, no clue." >&2
+	return 1
+fi
-- 
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