startx

#!/bin/sh

#
# This is just a sample implementation of a slightly less primitive
# interface than xinit. It looks for user .xinitrc and .xserverrc
# files, then system xinitrc and xserverrc files, else lets xinit choose
# its default. The system xinitrc should probably do things like check
# for .Xresources files and merge them in, start up a window manager,
# and pop a clock and several xterms.
#
# Site administrators are STRONGLY urged to write nicer versions.
#

unset DBUS_SESSION_BUS_ADDRESS
unset SESSION_MANAGER
userclientrc=$HOME/.xinitrc
sysclientrc=/etc/X11/xinit/xinitrc

userserverrc=$HOME/.xserverrc
sysserverrc=/etc/X11/xinit/xserverrc
defaultclient=xterm
defaultserver=/usr/bin/X
defaultclientargs=""
defaultserverargs=""
defaultdisplay=":0"
clientargs=""
serverargs=""
vtarg=""
enable_xauth=1


# Automatically determine an unused $DISPLAY
d=0
while true ; do
    [ -e /tmp/.X$d-lock ] || break
    d=$(($d + 1))
done
defaultdisplay=":$d"
unset d

whoseargs="client"
while [ x"$1" != x ]; do
    case "$1" in
    # '' required to prevent cpp from treating "/*" as a C comment.
    /''*|\./''*)
 if [ "$whoseargs" = "client" ]; then
     if [ x"$client" = x ] && [ x"$clientargs" = x ]; then
  client="$1"
     else
  clientargs="$clientargs $1"
     fi
 else
     if [ x"$server" = x ] && [ x"$serverargs" = x ]; then
  server="$1"
     else
  serverargs="$serverargs $1"
     fi
 fi
 ;;
    --)
 whoseargs="server"
 ;;
    *)
 if [ "$whoseargs" = "client" ]; then
     clientargs="$clientargs $1"
 else
     # display must be the FIRST server argument
     if [ x"$serverargs" = x ] && \
   expr "$1" : ':[0-9][0-9]*$' > /dev/null 2>&1; then
  display="$1"
     else
  serverargs="$serverargs $1"
     fi
 fi
 ;;
    esac
    shift
done

# process client arguments
if [ x"$client" = x ]; then
    client=$defaultclient

    # For compatibility reasons, only use startxrc if there were no client command line arguments
    if [ x"$clientargs" = x ]; then
        if [ -f "$userclientrc" ]; then
            client=$userclientrc
        elif [ -f "$sysclientrc" ]; then
            client=$sysclientrc
        fi
    fi
fi

# if no client arguments, use defaults
if [ x"$clientargs" = x ]; then
    clientargs=$defaultclientargs
fi

# process server arguments
if [ x"$server" = x ]; then
    server=$defaultserver


    # When starting the defaultserver start X on the current tty to avoid
    # the startx session being seen as inactive:
    # "https://bugzilla.redhat.com/show_bug.cgi?id=806491"
    tty=$(tty)
    if expr match "$tty" '^/dev/tty[0-9]\+$' > /dev/null; then
        tty_num=$(echo "$tty" | grep -oE '[0-9]+$')
        vtarg="vt$tty_num"
    fi


    # For compatibility reasons, only use xserverrc if there were no server command line arguments
    if [ x"$serverargs" = x -a x"$display" = x ]; then
 if [ -f "$userserverrc" ]; then
     server=$userserverrc
 elif [ -f "$sysserverrc" ]; then
     server=$sysserverrc
 fi
    fi
fi

# if no server arguments, use defaults
if [ x"$serverargs" = x ]; then
    serverargs=$defaultserverargs
fi

# if no vt is specified add vtarg (which may be empty)
have_vtarg="no"
for i in $serverargs; do
    if expr match "$i" '^vt[0-9]\+$' > /dev/null; then
        have_vtarg="yes"
    fi
done
if [ "$have_vtarg" = "no" ]; then
    serverargs="$serverargs $vtarg"
fi

# if no display, use default
if [ x"$display" = x ]; then
    display=$defaultdisplay
fi

#~ if [ x"$enable_xauth" = x1 ] ; then
    #~ if [ x"$XAUTHORITY" = x ]; then
        #~ XAUTHORITY=$HOME/.Xauthority
        #~ export XAUTHORITY
    #~ fi

    #~ removelist=

    #~ # set up default Xauth info for this machine
    #~ case `uname` in
    #~ Linux*)
        #~ if [ -z "`hostname --version 2>&1 | grep GNU`" ]; then
            #~ hostname=`hostname -f`
        #~ else
            #~ hostname=`hostname`
        #~ fi
        #~ ;;
    #~ *)
        #~ hostname=`hostname`
        #~ ;;
    #~ esac

    #~ authdisplay=${display:-:0}

    #~ mcookie=`/usr/bin/mcookie`







    #~ if test x"$mcookie" = x; then
        #~ echo "Couldn't create cookie"
        #~ exit 1
    #~ fi
    #~ dummy=0

    #~ # create a file with auth information for the server. ':0' is a dummy.
    #~ xserverauthfile=`mktemp -p /tmp serverauth.XXXXXXXXXX`
    #~ trap "rm -f '$xserverauthfile'" HUP INT QUIT ILL TRAP KILL BUS TERM
    #~ xauth -q -f "$xserverauthfile" << EOF
#~ add :$dummy . $mcookie
#~ EOF




    #~ serverargs=${serverargs}" -auth "${xserverauthfile}


    #~ # now add the same credentials to the client authority file
    #~ # if '$displayname' already exists do not overwrite it as another
    #~ # server man need it. Add them to the '$xserverauthfile' instead.
    #~ for displayname in $authdisplay $hostname/unix$authdisplay; do
        #~ authcookie=`xauth list "$displayname" \
        #~ | sed -n "s/.*$hostname\/unix$authdisplay[[:space:]*].*[[:space:]*]//p"` 2>/dev/null;
        #~ if [ "z${authcookie}" = "z" ] ; then
            #~ xauth -q << EOF
#~ add $displayname . $mcookie
#~ EOF
        #~ removelist="$displayname $removelist"
        #~ else
            #~ dummy=$(($dummy+1));
            #~ xauth -q -f "$xserverauthfile" << EOF
#~ add :$dummy . $authcookie
#~ EOF
        #~ fi
    #~ done
#~ fi




#~ xinit "$client" $clientargs -- "$server" $display $serverargs

echo "xinit debug output"
echo "------------------"
echo "client: $client"
echo "clientargs: $clientargs"
echo "--"
echo "server: $server"
echo "display: $display"
echo "serverargs: $serverargs"


#~ retval=$?

#~ if [ x"$enable_xauth" = x1 ] ; then
    #~ if [ x"$removelist" != x ]; then
        #~ xauth remove $removelist
    #~ fi
    #~ if [ x"$xserverauthfile" != x ]; then
        #~ rm -f "$xserverauthfile"
    #~ fi
#~ fi





#~ if command -v deallocvt > /dev/null 2>&1; then
    #~ deallocvt
#~ fi
#~ exit $retval