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- Date: 7 Sep 84 13:08:29 EDT (Friday)
- Subject: LetterPerfect document copy utility
- To: Atari Users
- From: Dan Fleysher <Fleysher.wbst@XEROX>
-
- I wrote a utility in BASIC with machine language assist that some of you
- may be interested in. It reads a document (file) off a Letter Perfect
- disk and writes it onto an Atari DOS (single density) disk.
-
- I use it when I prepare several paragraphs of text using Letter Perfect
- and then transmit the text via modem to a host computer, etc. It could
- also enable Letter Perfect documents to be printed on a serial printer
- hooked up via a RS-232 interface. Since Letter Perfect does not provide
- for transmission of documents to the R: devices, and since Letter
- Perfect file formats are not compatible with Atari DOS, I decided to
- write this utility.
-
- Once the text is on an Atari DOS disk, any of several terminal upload
- programs can be used to transmit the text from the disk over the modem.
- Warning: an upload program which is line-oriented (with a limited size
- buffer of 80 or 100 characters) will choke on the text file, because
- Letter Perfect documents contain a carriage return only at the end of
- each paragraph.
-
- Operation of this copy utility is pretty self-explanatory. You run it
- under Atari BASIC, insert the Letter Perfect disk, and ask for a listing
- of the directory (which can optionally include documents which have been
- marked for deletion). You enter the number of the document of interest,
- and the program reads the Letter Perfect disk, prompts you to insert the
- Atari DOS disk, and writes out the DOS-compatible file. If the Letter
- Perfect document is too big for the buffer space in your machine, the
- program prompts you about alternately removing and inserting disks until
- the entire file has been copied.
-
- The performance of this utility while writing the DOS disk is nothing to
- brag about, because the DOS disk is written a character at a time thru
- BASIC. This portion of the program could be reworked if I (or one of
- you) can find the time.
-
- Other suggestions for improvement of this utility are welcomed. If
- anyone tries using it with a more recent version of Letter Perfect than
- the one I have (version 1), I'd like to hear about the results. Anyone
- interested in background Letter Perfect file info - just ask.
-
- Dan
-
- Note: the following characters may be garbled in the transmission over
- the net:
-
- Line 150: the first character printed is a "clear screen"; this is
- followed by inverse video text
-
- Line 570: the printed string is "space, vertical line"
-