. SunClock, MOTIF_TOYS, XWindow SunClock Display  I         This demo is  a  clock  that  shows  which portion of the Earth's +         surface is illuminated by the Sun.    I         This version of SunClock  has  evolved  from  the original source I         posted in the  SPEZKO::DECW_EXAMPLES  notes conference.  I ported I         the code to OpenVMS AXP and  added several command line switches. I         For more information on the original code  see  the  SUNCLOCK.DOC >         file.  The command line switches are documented below.                                   ** NOTE **  I         You must have the logical name  DEMOS defined to point to the top I         level  directory  that  contains  the  SunClock  directory.   All I         command  procedures rely on this being defined.  For  example  if I         all the SunClock files are in WORK:[SMITH.SUNCLOCK] then you need *         a logical name defined as follows:         6         $ DEFINE/SYSTEM/EXECUTIVE DEMOS WORK:[SMITH.]   H         **  Ensure you include the "." after the last directory name  **                    To build... I         -----------------------------------------------------------------                          -         $ @DEMOS:[SUNCLOCK]BUILD_SUNCLOCK.COM   I         This will  build  either a OpenVMS VAX or OpenVMS AXP image based *         on what architecture it is run on.                            To run... I         -----------------------------------------------------------------   -         $ @DEMOS:[SUNCLOCK]START_SUNCLOCK.COM          I         This  will  start  up  the  appropiate  architecture  version  of I         SunClock.  You will  need  to  edit  this startup file to set the I         appropiate timezone you are in and  your  offset  from  GMT.  The I         offset from GMT is required to correctly  position  the sun.  The I         zone may  be  any  3 characters to represent the timezone you are I         in.  For  example,  in the Eastern USA the -zone is "EST" and the I         -offset is 5.   To  retain  the  case  for  -zone,  quote  the  3          characters.                                            SunClock options... I         -----------------------------------------------------------------   7         $ SUNCLOCK :== "$ DEMOS:[SUNCLOCK]SUNCLOCK_AXP"          $ SUNCLOCK  /         Usage: sunclock_axp -offset # [options]          ?          -offset #             : Required - # of hours from GMT 7                                  eg: EST is 5, PST is 8 K         [-zone aaa]            : Timezone, eg: EST, maximum of 3 characters /         [-display dispname]    : Target display 8         [-wtitle windowtitle]  : SunClock's window title0         [-geometry +x+y]       : Window geometry<         [-version]             : Displays SunClock's version4         [-iconic]              : Start up as an icon-         [-ititle icontitle]    : Icon's title .         [-icongeometry +x+y]   : Icon geometry                  