ENTER-DIRECTORY

@ENTER-DIRECTORY, , [ ], [<'F' or 'R'>], [ ] Enter a directory on a mounted device when mounted. This must be done before files can be accessed. Rules:
 * : default is the directory name created on the device by the @CREATE-DIRECTORY command.
 * : the name of the mass storage device controller on which the device unit is connected. See Appendix F for legal names.
 * : the unit number. Only to be specified if SINTRAN III is generated with multiple units. Unit number starts at 0 (zero) octal, default is 0 (zero).
 * <'F' or 'R'> : F = a fixed cartridge disk pack. R = a removable cartridge disk pack. Otherwise, the parameter is not used.
 * : applies only to big cartridge disk.
 * 1) Permitted for all users.
 * 2) Valid only if matches or is an abbreviation of the name found on the device (see @CREATE-DIRECTORY).

Example:

@ENTER-DIRECTORY PACK-ONE, DISC-10MB-1, 1, F

A directory by the name of PACK-ONE is entered on device DISC-10MB-1, unit 1, fixed pack.

Related commands
@CREATE-DIRECTORY

@SET-DEFAULT-DIRECTORY

@RELEASE-DIRECTORY