import mika's documentation shortcut

diff --git a/.zsh/zshrc/30_aliases b/.zsh/zshrc/30_aliases
index 9b34ae0625d7ed9b30685f5c70f09b46a9e4f841..d54934a10fc61ce5fbed821cdb20017a6a6272ad 100644 (file)
--- a/.zsh/zshrc/30_aliases
+++ b/.zsh/zshrc/30_aliases
@@ -36,4 +36,10 @@ alias ftp=lftp
 alias mbug='bts show --mbox'
 alias bug='BROWSER=www-browser bts show'
 
+# handy documentation lookup on Debian
+# from http://www.michael-prokop.at/computer/config/.zshrc
+doc() { cd /usr/share/doc/$1 && ls }
+_doc() { _files -W /usr/share/doc -/ }
+compdef _doc doc
+
 # vim:ft=zsh