Re: Problem with FIONREAD on SPARC

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Article #5741

#5741

From: Marco Chew
Date: Tue, 30 Jun 1992 01:22

26 lines
1538 bytes

In article <1992Jun29.122726.27816@cenaath.cena.dgac.fr>, desquine@stna.dgac.fr (Bruno Desquines STNA 7SU p8069 BD24) writes:
|> 
|> 	First , thanks to Stuart Cracraft for his work on Gnuchess.
|> 
|>  I have a problem with gnuchess4.0.pl52 , I can't execute it .
|>  I've got always the same message , error ioctl with FIONREAD.
|>  I've tried to compile it with gcc1.40 , gcc2.0 and gcc2.2 without success.
|> 
|> 	Anybody can help me ? Thanks a lot.


	I ran dspcom.c through the c preprocessor (/usr/lib/cpp) with all the
compilation flags to determine what FIONREAD was finally defined to and then
inserted it into dspcom.c.  The following is valid for Sparc SunOS4.1:


   #ifdef FIONREAD
   /*  if (i = ioctl ((int) 0, FIONREAD, &nchar)) */
   if (i = ioctl ((int) 0, (0x40000000|((sizeof( int)&0xff)<<16)|('f'<<8)| 127), &nchar))

	  ...

-- 
Marko Chew
Actel Corporation
Sunnyvale, CA

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Message-ID: <1992Jun30.012216.18028@actel.sunnyvale.ca.us>

Path: arc1-ca.pugleaf.net!sparky!uunet!nntp1.radiomail.net!fernwood!actel!actel.com!mpc

References: <1992Jun29.122726.27816@cenaath.cena.dgac.fr>

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From: mpc@actel.com (Marco Chew)
Subject: Re: Problem with FIONREAD on SPARC
Message-ID: <1992Jun30.012216.18028@actel.sunnyvale.ca.us>
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Date: Tue, 30 Jun 1992 01:22:16 GMT
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