Intel® Fortran Compiler Classic and Intel® Fortran Compiler Developer Guide and Reference
A newer version of this document is available. Customers should click here to go to the newest version.
Visible to Intel only — GUID: GUID-0D06522C-CA63-4EBC-95AB-7D3135E2E63D
Visible to Intel only — GUID: GUID-0D06522C-CA63-4EBC-95AB-7D3135E2E63D
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..