.ashrc

来自「minix操作系统最新版本（3.1.1）的源代码」· ASHRC 代码 · 共 28 行

# Ash initialization.

test -z "$EDITOR" && {  # Don't repeat in subshells.

umask 022

# Favourite editor and pager, search path for binaries, etc.
export EDITOR=vi
export PAGER=more
export PATH=$HOME/bin:/usr/local/bin:/bin:/usr/bin

} # End of no-repeat.

# Let cd display the current directory on the status line.
if [ "$-" : '.*i.*' -a -t 0 -a -f /usr/bin/tget ] && tget -flag hs
then
	hostname=$(expr $(uname -n) : '\([^.]*\)')
	eval "cd()
	{
		chdir \"\$@\" &&
		echo -n '$(tget -str ts \
				"$USER@$hostname:'\"\`pwd\`\"'" \
				-str fs)'
	}"
	unset hostname
	cd .
fi