www.delorie.com/gnu/docs/gcc/g77_183.html   search  
 
Buy the book!


Using and Porting GNU Fortran

[ < ] [ > ]   [ << ] [ Up ] [ >> ]         [Top] [Contents] [Index] [ ? ]

8.11.9.108 FNum Intrinsic

 
FNum(Unit)

FNum: INTEGER(KIND=1) function.

Unit: INTEGER; scalar; INTENT(IN).

Intrinsic groups: unix.

Description:

Returns the Unix file descriptor number corresponding to the open Fortran I/O unit Unit. This could be passed to an interface to C I/O routines.


  webmaster     delorie software   privacy  
  Copyright 2003   by The Free Software Foundation     Updated Jun 2003