Solaris

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###
###   By default, the desktop will read your standard $HOME/.profile
###   or $HOME/.login files. This can be changed commenting out the
###   DTSOURCEPROFILE variable assignment at the end of this file. The
###   desktop reads .profile if your $SHELL is "sh" or "ksh", or .login
###   if your $SHELL is "csh".
###
###   The desktop reads the .dtprofile and .profile/.login with a simulated
###   terminal via the sdt_shell program.  The sdt_shell program will create
###   a controlling terminal.  Shell output will be logged to the location
###   $HOME/.dt/startlog.  Any shell requested input will receive an end
###   of file character (Control-D).
###
###   This being the case .profile/.login should avoid requiring interaction
###   with the user at login time. Any messages printed in these scripts will
###   not be seen when you log in and any prompts such as by the "read"
###   command will return an end-of-file to the calling script.
###
###   With minor editing, it is possible to adapt your .profile or .login
###   for use both with and without the desktop.  Group user interaction 
###   statements not appropriate for your desktop session into one section 
###   and enclose them with an "if" statement that checks for absence of 
###   of the "DT" environment variable. When the desktop reads your .profile
###   or .login file, it will set "DT" to a non-empty value for which your 
###   .profile or .login can test. 
###
###   example for sh/ksh
###   
###     if [ ! "$DT" ]; then
###       #
###       # commands and environment variables not appropriate for desktop
###       #
###	   echo "Please enter some data:"
###       read data
###	   ...
###     fi