Atari 800 User Manual

230 User's Handb ook to the Atari 400/ 800 Computers
Illustration 7-12. Rename File Examples
Example 1
SELECT ITEM OR [RETURN] FOR MENU
I-I
RENAME-GIVE OLD NAME, NEW
TEXTA.DAT,
TEXTB .DAT I
SELECT ITEM OR [RETURN] FOR MENU
In Example 1, TEXTA.DAT on drive 1 is renamed to TEXTB.DAT.
Example 2
SELECT ITEM OR [RETURN] FOR MENU
i.,
RENAME--GIVE OLD NAME, NEW
D2:* .BAS,*. BAK,
SELECT ITEM OR [RETURN] FOR MENU
In Example 2, all files on drive 2 with the extension .BAS will be
renamed
with the extension .BAK.
F. Lock File
The Lock File operation write protects a file. When a file is
lo cked, it cann ot be written to , renamed, deleted, or appended
to. If an attempt is made to do so , error 167 (File Locked) will
appear.

Atari 800 Specifications

General

Processor	MOS Technology 6502
Processor Speed	1.79 MHz
ROM	10 KB
Graphics	ANTIC and GTIA chips
Release Year	1979
Display Resolution	up to 320 x 192
Colors	128 colors
Sound	4 channels
Storage	Cartridge, cassette, floppy disk
Ports	Cartridge, serial, monitor
Operating System	Atari OS