
B-4
Falcon
®
DOS Portable Terminals
ROM-DOS vs. MS-DOS
identifies differences between ROM-DOS commands and their MS-
DOS equivalents. For more information, see the individual command
descriptions in the next section.
Table B-2: Difference Between ROM-DOS and MS-DOS Commands
SORT
Sorts a text file and displays the output to the standard device.
STACKS
Allows for the use of dynamic data stacks to handle interrupts. Note: ROM-
DOS does not utilize this command.
SUBMENU Defines a menu item that represents a secondary menu.
SWITCHES Allows special
config.sys
file options.
TIME
Displays the current time from the system's internal clock. Allows revision.
TREE
Displays the path of each directory on a specified drive.
TYPE
Displays the contents of a text file on the viewport.
VER
Displays current version of ROM-DOS on the viewport.
VERIFY
Displays the current VERIFY state or sets the VERIFY state to on or off.
VOL
Displays the volume label on a disk.
XCOPY
Copies multiple files and, optionally, subdirectories.
Command
Description
Command
Features Exclusive
to ROM-DOS
Features Exclusive to MS-DOS
ATTRIB
-C
: Clears all file attributes
/S
: Processes files in all subdirectories
BUFFERS
Allows designation of secondary buffer cache
BUFFERS n,m where m is secondary buffer
cache
CHKDSK
/C
: Corrects errors without
user confirmation
COMMAND
Internal command help only
/Y
: Steps through batch file specified by
/C
or
/K
switch
help.hlp
in MS-DOS includes all commands
(external and internal), installable drivers, etc.
advuser.book Page 4 Friday, September 27, 2002 4:22 PM