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From: oneel@heawk1.gsfc.nasa.gov ( Bruce Oneel )
Newsgroups: comp.lang.c,comp.lang.fortran,comp.unix.questions
Subject: Re: Calling C from FORTRAN under Unix
Message-ID: <ONEEL.91May17093652@heawk1.gsfc.nasa.gov>
Date: 17 May 91 13:36:52 GMT
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	<1991May17.023941.18053@zoo.toronto.edu>
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In-reply-to: henry@zoo.toronto.edu's message of 17 May 91 02:39:41 GMT

As an example, on sun os 4.1 with f77 1.3.1 (Henry said it was system
dependent) you have to say 

	EXTERNAL ABC,XYZ !$PRAGMA C(ABC,XYZ)

or add an underscore to the c routine name in c.  Needless to say, 30
words doesn't make up for 40 pages of sun manuals.  50 words would,
but not 30 :-)

bruce
--
Bruce O'Neel              oneel@heasfs.gsfc.nasa.gov
NASA/GSFC/STX/Code 664