getting filename from file descriptor

pefv700 at perv.pe.utexas.edu pefv700 at perv.pe.utexas.edu
Sun Jun 30 08:22:02 AEST 1991

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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?

Thanks,

Chris

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