Intel® Fortran Compiler Classic and Intel® Fortran Compiler Developer Guide and Reference

ID 767251
Date 3/31/2023
Public

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Document Table of Contents

SPORT_PURGE

Serial Port I/O Function: Executes the Windows* API communications function PurgeComm on the specified port. This routine is only available for Windows.

Module

USE IFPORT

result = SPORT_PURGE (port,function)

port

(Input) Integer. The port number.

function

(Input) INTEGER(4). The function for PurgeComm (see the Windows* documentation).

Results

The result type is INTEGER(4). The result is zero if successful; otherwise, a Windows error value.

Example

USE IFWINTY
USE IFPORT
INTEGER(4) iresult
iresult =  SPORT_PURGE( 2, (PURGE_TXABORT .or. PURGE_RXABORT) )
END