sys/bashrc, user/bashrc: code cleanup

[ConfigScripts.git] / sys / bashrc

diff --git a/sys/bashrc b/sys/bashrc
index 9613137f7fb50a885b3824626da43a103ff49f80..99cd611b924600609d140e8c63b1300d25837eef 100644 (file)
--- a/sys/bashrc
+++ b/sys/bashrc
@@ -3,7 +3,7 @@
 # Written 2003-2009 by Alexander Barton (alex@barton.de)
 #
 
-[ -e /tmp/ConfigDebug.$USER ] && echo " >> /etc/bash.bashrc ..."
+[ -e ~/.ConfigScripts.debug ] && echo " >> /etc/bash.bashrc ..."
 
 BASHRCREAD="true"
 
@@ -64,10 +64,30 @@ alias "ll"="ls -l"
 alias "l"="ll -a"
 alias "lasth"="last | head -n \`expr \\\$LINES - 2\`"
 
-# less filter
+# Aliases for screen(1), if installed
+type -p screen >/dev/null 2>&1
+if [ $? -eq 0 ]; then
+       alias "s"="screen"
+       alias "sr"="screen -dr"
+       alias "sx"="screen -x"
+fi
+
+# less(1) filter, if available
 type -p lesspipe >/dev/null 2>&1 && eval `lesspipe`
 
-# Enable color support of ls and also add handy aliases
+# Initialize ccache(1), if installed
+if [ -d "/usr/lib/ccache" ]; then
+       PATH="/usr/lib/ccache:$PATH"
+       # Set the cache directory to local storage, if available
+       [ -w "/usr/local/home/$USER" ] \
+               && export CCACHE_DIR="/usr/local/home/$USER/.ccache"
+fi
+
+# Setup slrn(1) and cleanscore(1), if installed
+type -p cleanscore >/dev/null 2>&1
+[ $? -eq 0 ] && alias slrn="cleanscore -f ~/.slrnscore && slrn"
+
+# Enable color support of ls(1) and also add handy aliases
 if [ "$TERM" != "dumb" ]; then
        type -p dircolors >/dev/null 2>&1 && eval `dircolors -b`
        ls --color / >/dev/null 2>&1