PAGER=less
export PAGER
-# Use ~/tmp as directory for temporary files if available to reduce security
+# Use ~/.tmp as directory for temporary files if available to reduce security
# problems on multi-user systems.
-if [ -O ~/tmp -a -d ~/tmp ]; then
+if [ -O ~/.tmp -a -d ~/.tmp ]; then
+ TMP=~/.tmp
+ TEMP=$TMP
+ TMPDIR=$TMP
+ export TMP TEMP TMPDIR
+# Also try ~/tmp as fallback.
+elif [ -O ~/tmp -a -d ~/tmp ]; then
TMP=~/tmp
TEMP=$TMP
TMPDIR=$TMP
export TMP TEMP TMPDIR
fi
+# Change rlwrap's home directory to prevent cluttering ~.
+RLWRAP_HOME=~/.shell/rlwrap
+export RLWRAP_HOME
+
# Set colors for GNU ls (and zsh completions).
# See `dircolors --print-database` for possible colors.
LS_COLORS='no=00'