Xsession

   1 #!/bin/sh
   2
   3 # Make it login shell
   4 if [ "$HAVE_LOGIN_SHELL" != "yes" ]; then
   5         export HAVE_LOGIN_SHELL=yes
   6         case $SHELL in
   7                 */csh|*/tcsh)
   8                 # [t]cshrc is always sourced automatically.
   9                 # Note that sourcing csh.login after .cshrc is non-standard.
  10                 exec $SHELL -c "if (-f /etc/csh.login) source /etc/csh.login; if (-f ~/.login) source ~/.login; exec $0 $*"
  11                 ;;
  12                 *)
  13                 exec $SHELL -l $0 $*
  14         esac
  15 fi
  16 unset HAVE_LOGIN_SHELL
  17
  18 # Call standard xinit actions
  19 . /etc/X11/xinit/xinitdefs
  20
  21 case $1 in
  22     failsafe)
  23         exec xterm -geometry 80x24-0-0
  24         ;;
  25     ""|default)
  26         # take default action
  27         if [ -x "$HOME/.Xclients" ]; then
  28             exec "$HOME/.Xclients"
  29         else
  30             exec /etc/X11/xinit/Xclients
  31         fi
  32         ;;
  33     custom)
  34         if [ -x "$HOME/.xsession" ]; then
  35             exec "$HOME/.xsession"
  36         else
  37             exec xmessage -center -buttons OK:0 -default OK \
  38             "Sorry, $HOME/.xsession not found."
  39         fi
  40         ;;
  41     *)
  42         exec /etc/X11/xinit/Xclients $1
  43 esac