dumps one or more disk files to
specified as an asterisk (*) all
file identifier are dumped.
tape. If fn and/or ft is
files that satisfy the other
If fm is coded as a letter, that disk and its extensions are
searched for the specified
letter and number, only files with that
(and the extensions of the disk referenced by that fm letter)
are dumped. If fm is coded as asterisk
disks are searched for the specified
specified, only the A-disk and its extensions are searched.
[
specified, only that one file is loaded. If the option
is specified and no file identifier is entered, n tape files
are written to disk. If an asterisk (*) is specified for fn
or ft, all files within
identifier are loaded.
The files are written to the disk indicated by the filemode
letter. The filemode number, if entered, indicates that only
files with that filemode number are to be loaded.
[
positions the tape at a specified point, and lists the
identifiers of the files it scans.
tape marks, as specified by the option
tape file). However, if a file identifier (fn and ft) is
specified, scanning stops upon encountering that file; the
tape remains positioned ahead of the file.
identifiers of the files it skips.
tape marks, as specified by the option
tape mark). However, if a file identifier (fn and ft) is
specified, skipping stops after encountering that file; the
tape remains positioned immediately following the file.
options. After initial specification in a
values remain in effect for the virtual tape device until they
are changed in a subsequent
r ,
L J also work on tapes in a
Backspace
Erase gap
Forward-space
Rewind tape to load point
188