Command Descriptions
Advanced User’s Guide
B-21
VER
Type
Internal
Purpose
Displays the version number of ROM-DOS in use. Allows revision of this
version number.
Syntax
VER [
n.nn
] [/R]
Remarks
If a new version number is specified, two digits after the decimal are required.
Note that this command revises only the record of the DOS version number; it
does not change the actual operating system loaded in the computer.
The version command shows both the version of the
VER
command itself and
the version of DOS in operation.
Options
The
/R
option shows the full version and release number of ROM-DOS.
Example
The following example changes the record of current DOS version in use to
DOS 5.0. Any programs that are executed, following this command, will
recognize that DOS 5.0 is running.
VER 5.0
XCOPY
Type
External
Purpose
The
XCOPY
command copies multiple files and optionally subdirectories from
one disk to another.
Syntax
XCOPY [
source
] [
target
] [/
options
]
Remarks
The
XCOPY
command is used for copying multiple files and subdirectories, if
they exist.
The
source
and the
target
parameter are complete drive path and file
specification descriptions. If a path is not specified,
XCOPY
assumes the default
path. If a file name is not specified then
*.*
is assumed.
advuser.book Page 21 Friday, September 27, 2002 4:22 PM
