Disk No  875
Program Title: Q-REF, VXREF version 1.3, Clock
PC-SIG version 1.1

    Q-REF is a memory-resident utility that displays a description of the
DOS commands available to you. It includes all MS/PC-DOS commands for
version 2.10, and the version available on registration includes DOS 3.20
commands and additional help utilities. Once Q-REF is installed, you can
press the keys ALT and LEFT SHIFT together to get a display of all the DOS
commands, which you can scroll through. The DOS prompt is always displayed
at the top. You can limit the list by typing in a letter, and then only the
commands that begin with that letter are displayed. Pressing another letter
limits the list to commands that begin with those two letters. You can
either get a brief summary of the command, or you can get a detailed
description by choosing the command from the list. You get a detailed
description by scrolling through the list and pressing enter after the
command you want to review. Q-REF requires DOS 2.0 or higher, and the
program QREF.DOS must be located somewhere on the root directory of drives
A to D.

    VXREF (Variables Cross-Reference) is a utility that shows all lines
where a variable is in a BASIC program. VXREF works with all BASIC programs
written in GW/PC BASIC or BASICA and saved in an ASCII format. VXREF
distinguishs between variables and arrays of the same name, and ignores
type declarations and system variables as legal variables. Each occurrence
of a variable in a line is mentioned once. The list of variables can be
printed on a printer or saved to a disk file.

    CLOCK displays a full clock face on the screen, including second hand,
in real time. The time is taken from DOS upon execution. A menu-based help
function is available to allow sizing and positioning the clock on the
screen, but the default is full-screen size. The source code for the
program is included on this disk.

Usage: DOS Helper / BASIC Utility / Timekeeper

System Requirements: 128K memory, one disk drive and a CGA card for CLOCK.

How to Start: Type: QREF (press enter) to start QREF. Type: VX (press
enter) to start VXREF. Type: CLOCK (press enter) to start CLOCK.

Suggested Registration: $49.00 for QREF, $5.00 for VREF.

File Descriptions:

-------- ---  QREF
QREF     DOS  File containing DOS command descriptions.
READ     ME   Documentation.
QREF     COM  Main program.
-------- ---  VX
VX       EXE  Main program.
VX       DOC  Documentation.
-------- ---  CLOCK
AUTOEXEC BAT  Batch file for starting program.
???????? C    Source code files (14 files).
???????? H    Source code files (2 files).
CLKLINK  BAT  Batch file to compile and link files.
README   DOC  File descriptions.
CLOCK    MAP  Map file produced by LINK.
HANDSGEN BAS  BASIC program to generate hand definition table.
???????? OBJ  Source code files (13 files).
CLOCK    EXE  Main program.
HANDSGEN TAB  Hand definition table generated by HANDSGEN.BAS.
CLKPRINT BAT  Batch file to print out all the "C" program source.
CSYSINT  ASM  Assembly source file.
CSYSINT  LST  Assembly source file.
CLKASM   BAT  Batch file to build all programs.
CLKLKMD  LNK  Links batchfiles.
DIR      DOC  Disk directory.
CLOCK    DOC  Program documentation.
HANDSGEN TAB  Data file used by HANDSGEN.BAS.
CLOCK    MAP  Data file used by CLOCK.

PC-SIG
1030D E Duane Avenue
Sunnyvale Ca. 94086
(408) 730-9291
(c) Copyright 1987,88 PC-SIG, Inc.