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Path: utzoo!linus!philabs!cmcl2!seismo!mcvax!diku!storm
From: storm@diku.UUCP (Kim Fabricius Storm)
Newsgroups: net.lang.c
Subject: Re: on1 construct
Message-ID: <495@diku.UUCP>
Date: Thu, 8-Nov-84 17:53:49 EST
Article-I.D.: diku.495
Posted: Thu Nov  8 17:53:49 1984
Date-Received: Sat, 10-Nov-84 04:07:06 EST
References: <124@cadvax>
Organization: DIKU, U of Copenhagen, DK
Lines: 31

[dette er en test]

>From: jacob@cadvax (Jacobo Bulaevsky) <124@cadvax> 2-Nov-84 03:22:23
>
> One contruct that I've always wanted to have is:
> 
> function ()
> {
>     on1  {
> 	bla, bla, bla...
>     };
> 
>     etc...
> }

Try one of these:

#define on1					\
	static char FIRST_CALL = 1;		\
	if (FIRST_CALL && FIRST_CALL--)


#define on1					\
	static char FIRST_CALL = 1;		\
	for (; FIRST_CALL; FIRST_CALL = 0)
	
---------------------
[Datalogy, what the H... is that?]

Kim F. Storm @ Institute of Datalogy, University of Copenhagen, Denmark
UUCP: ..mcvax!diku!storm