* FINISH:: Terminate the PSPP session.
* HOST:: Temporarily return to the operating system.
* INCLUDE:: Include a file within the current one.
+* PERMISSIONS:: Change permissions on a file.
* QUIT:: Terminate the PSPP session.
* SET:: Adjust PSPP runtime parameters.
* SHOW:: Display runtime parameters.
This command cannot be used if the SAFER setting is active.
-@node INCLUDE, QUIT, HOST, Utilities
+@node INCLUDE, PERMISSIONS, HOST, Utilities
@section INCLUDE
@vindex INCLUDE
@vindex @@
Include files may be nested to any depth, up to the limit of available
memory.
-@node QUIT, SET, INCLUDE, Utilities
+@node PERMISSIONS, QUIT, INCLUDE, Utilities
+@comment node-name, next, previous, up
+@section PERMISSIONS
+@vindex PERMISSIONS
+@cindex mode
+@cindex file mode
+@cindex changing file permissions
+
+@display
+PERMISSIONS
+ FILE='filename'
+ /PERMISSIONS = @{READONLY,WRITEABLE@}.
+@end display
+
+@cmd{PERMISSIONS} changes the permissions of a file.
+There is one mandatory subcommand which specifies the permissions to
+which the file should be changed.
+If you set a file's permission to READONLY, then the file will become
+unwritable either by you or anyone else on the system.
+If you set the permission to WRITEABLE, then the file will become
+writeable by you; the permissions afforded to others will be
+unchanged.
+
+
+@node QUIT, SET, PERMISSIONS, Utilities
@section QUIT
@vindex QUIT