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                                 VERROR.COM                                   

             Size (recs) CRC   Version    Author/Latest Issue      Disk
               3k (22)   043F  1.7        Paul Pomerleau 4/86      Z3COM10

  1- Syntax  2- Commands  3- Notes  4- Examples of Use                        


   VERROR us  a ZCPR3 error handler.   Just execute  it without any parameters
and it will install itself.  When ZCPR3 gets a command that it cannot process,
it will give control to VERROR.   VERROR will then ask you if you wish to edit
the  offending command.   Should you  say anything but (Y)es,  you will be put
into an editor which uses a subset of the  WordStar command  set.   Similar to
ERROR23.COM.
:1


   Syntax:  VERROR
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VERROR Commands:

   ^E  <--  line up
   ^X  <--  line down
   ^S  <--  character left
   ^D  <--  character right
   ^A  <--  word left
   ^F  <--  word right
   ^G  <--  delete character
   ^T  <--  delete word
   ^Y  <--  delete command line and returh to system
   ^V  <--  flip mode from insert to overwrite and back
   ^P  <--  insert control character (or lower-case character)


VERROR Commands (continued):

   In addition to the WordStar commands, these are available:

   ^K  <--  line up
   ^J  <--  line down
   ^H  <--  character left
   ^L  <--  character right
   ^C  <--  command right (moves to next semicolon)
   ^R  <--  remove command (deletes from cursor to semicolon)
   ^U  <--  undo last ^T or ^R -- (useful for copying text)
  <CR> <--  save command line and return to system
 <DEL> <--  delete character to left
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VERROR Notes:

   a. VERROR looks for itself in  the base of the path (ROOT:).   Don't change
      VERROR's name.   The file must be VERROR.COM in the  ROOT: directory for
      VERROR to find itself.
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Examples of Use:

   a. B0:>dirr

VERROR Vers 1.7 -- Error Handler:
        Error -> dirr
Do you want to edit this line? Y                        


VERROR Vers 1.7 -- Error Handler:       B0:              <-- new screen; video 
                                                             attributes turned
dirr                                                         on; cursor on 'd'
                                                             in 'dirr'
^Q for Help
E2
   e.g. <VCOMP file1 b0:> will compare same file on default and b0