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DragonFly kernel List (threaded) for 2004-06
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Re: #ifdef __STDC__

From: Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxx>
Date: Thu, 3 Jun 2004 21:27:54 -0700 (PDT)

:	void
:	#ifdef __STDC__
:	message(int n, ...)
:	#else
:	message(n, va_alist)
:		int	n;
:		va_dcl
:	#endif
:	{
:At this point, I'm assuming we'll never be compiling without __STDC__, 
:and that places where this show up can be cut down to that one case... 
:I'm just looking for some verification on this.

    Yes, you can assume that we will always have '...'.

:On a similar strain, there're some files that were written to be 
:cross-bsd, with conditionals testing for [Open,Net,Free]BSD[i] and 
:versions thereof. Is it okay to reduce these as well, since i can't see 
:any reason why these files would be dragged over?
:example, from sys/net/bpf.c
:	/*
:	 * Support for SunOS, which does not have tsleep.
:	 */
:	#if BSD < 199103
:	static
:	bpf_timeout(arg)
:	        caddr_t arg;
:	{
:Tim Wickberg

    Yes, for anything that *ISN'T* third-party maintained code.  e.g. don't
    mess with stuff in contrib/ directories.  But setuff in net/, kern/,
    netinet/, etc....  those are fair game.

					Matthew Dillon 

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