
GAPQBDR is Powerful, yet easy to use! Feature for feature, the
comparison speaks for itself:

  Feature                                          GAPQBDR     DOORPCH
  --------------------------------------------------------------------
  Sysop sees what caller sees.                       Yes          No
  Automatic interface to GAP and PCB.                Yes          No
  Does NOT require DTR patched BRUN45.EXE.           Yes          No
  Modem speeds to 115200 bps                         Yes          No
  Com ports other than 1 and 2.                      Yes          No
  16550 UART FIFO support.                           Yes          No
  Does NOT hard code and display the name
    of the BBS software.                             Yes          No
  "Remembers" the default directory.                 Yes          No
  "No Floating Point" Random Number generator.       Yes          No
  Does NOT restrict the use of file numbers.         Yes          No
  Does NOT lock up if configuration file name is
    not provided at run time. (1)                    Yes          No
  Extremely fast cursor positioning. (2)             Yes          No
  Source code is available.                          Yes          No
  One time license fee. (3)                          Yes          No
  Produces compact executible files. (4)             Yes          No
  Eliminates "File not found" run time errors.       Yes          No
  Restricts Length of Input.                         Yes          No
  Handles NULL terminated strings (C data files).    Yes          No
  ------------------------------------------------------------------
  Notes:

    (1) When running the example program, if the configuration file
        name is not provided as a command line parameter, a DOORPCH
        door will lock up when another program is run.

    (2) Time to draw the graphic box as demonstrated in the example
        programs provided with both libraries:

           GAPQBDR - .2 seconds      DOORPCH - 1.5 seconds

    (3) GAPQBDR License Fee - $25.00 (unlimited usage)
        DOORPCH License Fee - $20.00 plus $5.00 for EACH door 
        written using the library.

    (4)                             GAPQBDR      DOORPCH
                                    --------------------
        EXE file size.                37308        93472
        Minimum Memory Req.           34796        77088
        Actual Memory Used            39872        83888

    Tests were conducted on a 12 Mhz, 286 computer. Memory
    requirements test performed using a program which 
    issues a "pause" prompt and displays a text file. Memory
    usage was determined by performing a shell (F5) to DOS
    and running CHKDSK. A secondary copy of COMMAND.COM is
    included in the "Actual Memory Used".

