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From: pefv700@perv.pe.utexas.edu
Newsgroups: comp.lang.fortran
Subject: getting filename from UNIX file descriptor
Message-ID: <51447@ut-emx.uucp>
Date: 29 Jun 91 22:25:27 GMT
Sender: news@ut-emx.uucp
Distribution: usa
Organization: Dept. of Petroleum Engineering, The University of Texas at Aust
Lines: 16


The FORTRAN statement

	INQUIRE(UNIT, name = STRING)

sets STRING to the name of the file that the FORTRAN logical unit UNIT
refers to.

How can this be implemented under UNIX with system calls?

(Yeah, I know this is not strictly a FORTRAN question.  Just wanting to know
how to implement it myself.)

Thanks,

Chris