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Article View: comp.sys.amiga.tech
Article #5709

Re: Indicating end of file

#5709
From: Simon Raybould
Date: Tue, 09 Oct 1990 13:00
31 lines
2016 bytes
In article <ben.2920@epmooch.UUCP> ben@epmooch.UUCP (Rev. Ben A. Mesander) writes:
>>In article <14935@cbmvax.commodore.com> jesup@cbmvax.commodore.com (Randell Jesup) writes:
>>	There is no "end of file" character in amigados.
>
>What is ctrl-\ then? Does it not indicate EOF to a stream that is connected

ctrl-\ is not an end of file character !!!!

ctrl-\ has nothing to do with files !

It is interpreted as meaning the end of input from the console and that is all.
It causes the corresponding read on that console to return 0 which is not an
error, but no bytes were read. This is then interpreted by the application as
meaning there is no more data to read from this source. It is not an end of
file marker because the only things it applies to are NOT files.

An End Of File character is the ^Z you see in MSDOS files and old CPM stuff.

So I will back up Randell ->
	There is no "end of file" character in amigados.




+-=-=-=-=-=-=-=-=-=-=-=-=-=-=+=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-+
|   British Telecom Fulcrum  | name : Simon John Raybould   {^.^}   |
|   Fordrough Lane           | path : sie@fulcrum.bt.co.uk   \~/    |
|   Birmingham               +-----------+--------------------------|
|   B9 5LD                   |   //      | AMIGA B2000              |
|   ENGLAND                  | \X/AMIGA  | Lattice C V5.05          |
+-=-=-=-=-=-=-=-=-=-=-=-=-=-=+=-=-=-=-=-=+=-=-=-=-=-=-=-=-=-=-=-=-=-+
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References: <1990Oct3.172801.26802@jato.jpl.nasa.gov> <1493 <ben.2920@epmooch.UUCP>

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!uunet!mcsun!ukc!axion!masalla.fulcrum.bt.co.uk!sie
From: S.J.Raybould@fulcrum.bt.co.uk (Simon Raybould)
Newsgroups: comp.sys.amiga.tech
Subject: Re:  Indicating end of file
Message-ID: <_AV%$_*@masalla.fulcrum.bt.co.uk>
Date: 9 Oct 90 13:00:36 GMT
References: <1990Oct3.172801.26802@jato.jpl.nasa.gov> <1493 <ben.2920@epmooch.UUCP>
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