# Ian Jackson's shell rc

hostname_completion_file=~/.hosts 

export PWD

# My own functions
ls() { /bin/ls -FC "$@" ; }
ll() { /bin/ls -FClag "$@" ; }
setprompt() { PS1=`autotitle`; export PS1; }
rs() { eval `/usr/openwin/bin/resize` ; setprompt ; }
cd() { builtin cd "$@"; setprompt; }
pu() { builtin pushd "$@"; setprompt; }
po() { builtin popd "$@"; setprompt; }

# newgrp() { 
# 	NEWGRPSHELL="${LOGINSHELL:-}"; export NEWGRPSHELL
# 	exec /bin/newgrp $*
# }

setenv () {
  	varname=`echo $1 | tr '[a-z]' '[A-Z]'`
	eval "$varname=\"$2\"" ; export $varname ;
}

# if [ "${NEWGRPSHELL:-}" ]
# then
# 	unset NEWGRPSHELL
# 	LOGINSHELL=true
# fi

# Set up history and prompt
if [ "$PS1" ]
then
	HISTFILE=$HOME/.history/$HOST~$$~
	AUTOTITLE_STDOUT="${LOGINSHELL:+-}%?u%U%!%?g(%G)%!%?u@%!%h:%d1~.> "
 	AUTOTITLE_WINDOW="%h - %d~. %Y.[U..[M..[D./..%X.L]..M]..R]./.. %U%?G(%G)%!"
	AUTOTITLE_ICON="%h: %d3~. %Y.[U..[M..[D./..%X.L]..M]..R]./.."
	export AUTOTITLE_STDOUT AUTOTITLE_WINDOW AUTOTITLE_ICON
	setprompt
fi

# Set up the terminal:
# stty new intr '^c' erase '^?' kill '^x' susp '^z' dsusp '^y' eof '^d' \
#      hupcl ixon ixoff -tostop quit '^\' 2>/dev/null