less redundancy in ls alias def

[etc/zsh.git] / .zsh / zshrc / 30_aliases

diff --git a/.zsh/zshrc/30_aliases b/.zsh/zshrc/30_aliases
index 9b34ae0625d7ed9b30685f5c70f09b46a9e4f841..0de551027f2a7dad64b41339ce2a71367eaf909c 100644 (file)
--- a/.zsh/zshrc/30_aliases
+++ b/.zsh/zshrc/30_aliases
@@ -11,14 +11,20 @@
 alias -g ...=../..
 alias -g ....=../../..
 
-alias mv='nocorrect mv'       # no spelling correction on mv
-alias cp='nocorrect cp'       # no spelling correction on cp
-alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
-alias find='noglob find'      # no globbing for find
+alias mv='nocorrect mv'
+alias cp='nocorrect cp'
+alias mkdir='nocorrect mkdir'
+alias find='noglob find'
+alias w3m='noglob w3m'
+alias links='noglob links'
+alias wb='noglob www-browser'
+
+_LS_OPTS='-bCF --color=auto'
+ls --group-directories-first >/dev/null 2>&1 \
+  && _LS_OPTS="$_LS_OPTS --group-directories-first"
+alias ls="ls $_LS_OPTS"
+unset _LS_OPTS
 
-alias grep=egrep
-
-alias ls='ls -bCF --color=auto'
 alias ll='ls -l'
 alias la='ls -a'
 alias lla='ls -la'
@@ -30,10 +36,24 @@ alias lssmall="ls -Srl *(.oL[1,10])"
 alias lsnew="ls -rl *(D.om[1,10])"
 alias lsold="ls -rtlh *(D.om[1,10])"
 
+alias egrep='egrep --color=auto -d skip'
+alias fgrep='fgrep --color=auto -d skip'
+alias grep='grep --color=auto -d skip'
+
+alias mmv='noglob zmv -W'
+alias zcp=zmv
+alias zln=zmv
+
 alias cal='cal -3'
 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