X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=etc%2Fzsh%2Fzshrc;h=99642aa59dc2525bd179ecd7447f634904ffad82;hb=538b20715841b392eb9b8f7a410546e78de57afa;hp=936c704cfd8ee737c9abf5cf7d1d0e8504a9caf5;hpb=7cb3be14606f3e2f2e7d01adbf2cf64db4176606;p=grml-etc-core.git

diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index 936c704..99642aa 100644
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -3,7 +3,7 @@
 # Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
 # Bug-Reports:   see http://grml.org/bugs/
 # License:       This file is licensed under the GPL v2.
-# Latest change: Sam Okt 21 16:20:30 CEST 2006 [mika]
+# Latest change: Mit Okt 25 23:44:27 CEST 2006 [mika]
 ################################################################################
 # This file is sourced only for interactive shells. It
 # should contain commands to set up aliases, functions,
@@ -14,16 +14,19 @@
 
 # {{{ check for version/system
 # check for versions (compatibility reasons)
-  is4(){
-    [[ $ZSH_VERSION == 4.* ]] && return 0
-    return 1
-  }
-
-# current release
-  is42(){
-    [[ $ZSH_VERSION == 4.<2->* ]] && return 0
-    return 1
-  }
+  if autoload is-at-least && is-at-least ; then
+     is4() { is-at-least 4 }
+     is42() { is-at-least 4.2 }
+  else
+    is4(){
+      [[ $ZSH_VERSION == 4.* ]] && return 0
+      return 1
+    }
+    is42(){
+      [[ $ZSH_VERSION == 4.<2->* ]] && return 0
+      return 1
+    }
+  fi
 
 # grml specific stuff
   isgrml(){
@@ -326,13 +329,24 @@ fi
       esac
   }
 
+# set colors
+  if autoload colors && colors ; then
+     BLUE="%{${fg[blue]}%}"
+     RED="%{${fg_bold[red]}%}"
+     GREEN="%{${fg[green]}%}"
+     CYAN="%{${fg[cyan]}%}"
+     WHITE="%{${fg[white]}%}"
+     NO_COLOUR="%{${reset_color}%}"
+  else
+     BLUE="%{%}"
+     RED="%{%}"
+     GREEN="%{%}"
+     CYAN="%{%}"
+     WHITE="%{%}"
+     NO_COLOUR="%{%}"
+  fi
+
   EXITCODE="%(?..%?%1v )"
-  local BLUE="%{%}"
-  local RED="%{%}"
-  local GREEN="%{%}"
-  local CYAN="%{%}"
-  local WHITE="%{%}"
-  local NO_COLOUR="%{%}"
   PS2='`%_> '       # secondary prompt, printed when the shell needs more information to complete a command.
   PS3='?# '         # selection prompt used within a select loop.
   PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
@@ -723,13 +737,16 @@ If you want to use xinit anyway please call \"/usr/bin/xinit\"."
 # use it e.g. via 'Restart apache2'
  if [ -d /etc/init.d ] ; then
   for i in Start Restart Stop Reload ; do
-    eval "$i() { $SUDO /etc/init.d/\$1 ${i:l} $2 ; }"
+    eval "$i() { $SUDO /etc/init.d/\$1 ${i:l} \$2 ; }"
   done
 # now the completion for this:
   compctl -g "$(echo /etc/init.d/*(:t))" Start Restart Stop Reload
  fi
 # }}}
 
+# make sure our environment is clean regarding colors
+  for color in BLUE RED GREEN CYAN WHITE ; unset $color
+
 # source another config file if present {{{
   if [ -r /etc/zsh/zshrc.local ]; then
    source /etc/zsh/zshrc.local