Lexmark C530DN Technical Reference - Page 286

4-91 PostScript Table 4-11: PostScript Emulation Device Parameters (Continued) Key HasNames InitializeAction LogicalSize Mounted PhysicalSize Removable Searchable SearchOrder Type Writeable Type Definition boolean (Read-only) Indicates if the flash parameter is only valid when flash is mounted (mounted is set to True). If flash is not mounted, the parameter has a value of False. integer Specifies an action for initializing flash: 0 Indicates no action; the value is returned when the parameter is read. 1 Indicates that the current file system should be deleted and a new one of PhysicalSize created (the flash must be formatted already). The flash must first be mounted; otherwise, an ioerror results. 2 Reformats the entire flash before creating a new file system of PhysicalSize 3 (or greater) has the same effect as the value 2 and also tests the flash x - 2 times Legal value: Any non-negative integer. integer This parameter is not used for InitializeAction. InitializeAction always formats to PhysicalSize, regardless of what is specified in LogicalSize. A query returns the current size (in pages) of the file system on the device. A value of 0 (zero) indicates that the device is not mounted. Legal value: Any non-negative integer, including 0 (zero). The value of LogicalSize must be less than or equal to the value of PhysicalSize. A rangecheck error occurs if you try to set a larger value or set the value to 0 (zero). boolean True False System attempts to mount the flash. System attempts to dismount the flash. When a device is mounted, it becomes known to the system and is readable, depending on the nature of the device. A device must contain a valid file system or it will not mount successfully. To verify if the device is currently mounted, query this parameter immediately after setting it. integer (Read-only) Indicates the size of the flash (in pages) for a flash that is mounted. A value of 0 indicates that the device is not mounted. boolean (Read-only) Indicates if the drive supports removable flash. boolean (Read-only) Indicates if the flash participates in searches in file system operations that specify a filename without specifying a device. integer (Read-only) If the Searchable parameter is True, indicates the priority at which the flash is searched for a file in operations where no device has been specified. A lower integer indicates a high priority. If the Searchable parameter is False, the value of this integer has no meaning. name (Read-only) This constant always returns the value of /FileSystem. boolean (Read-only) Indicates if the files on the flash can be opened for write access. A writeprotected flash returns False. When the flash is not mounted, this parameter indicates if the device supports writeable media.