Intel® Fortran Compiler 18.0 Developer Guide and Reference

PXFISFIFO

POSIX Function: Tests whether a file is a special FIFO file.

Module

USE IFPOSIX

result = PXFISFIFO (m)

m

(Input) INTEGER(4). The value of the st_modecomponent (field) in the structure stat.

Results

The result type is logical.

The PXFISFIFO function tests whether the file is a special FIFO file created by PXFMKFIFO. If the file is a special FIFO file, the result value is .TRUE.; otherwise, .FALSE..

See Also