Attribute File (File Attribute - Siemens MOBY series User Manual

The "FILEHANDLER" Program
5.5.4

Attribute File (File Attribute)

This command can be used to assign access rights to the individual files. This
protects the files from unauthorized and unintentional overwriting. The direc-
tory view shows the file attribute in the right-hand column (see chap. 5.3.2).
The following file attributes are available.
Attribute Description
– No attribute or an existing attribute is deleted.
R Read only. The file can only be read. It cannot be written, overwritten
or deleted.
W Write once. The file can be written once. The file cannot be written
again. It also cannot be deleted.
F Fixed length. The file can be read as often as desired. It can only be
written when this does not change the length of the file. Data cannot
be appended, and the file cannot be deleted.
"
F/R Fixed length" and
effect as the
File attributes can only be assigned to MDS files. Files on the RAM of the
hand-held terminal always have the type "–" (i.e., they can always be changed
or deleted).
E-46
"
read only" are set. This attribute has the same
"
R" attribute.
STG Hand-Held Terminal
(5)J31069-D0126-U001-A5.1-7418
R 01.04