NAME

gflush − forces all unsent routines down the network

SPECIFICATION

C
gflush()

FORTRAN
subroutine gflush

Pascal
procedure gflush;

DESCRIPTION

At the host, communication software buffers most graphics routines for efficient block transfer of data to the IRIS.  gflush delivers all buffered, untransmitted graphics data to the IRIS.  Certain graphics routines (notably those that return values) flush the host buffer when they execute.  Use gflush only on an IRIS terminal. 

SEE ALSO

finish IRIS Graphics Programming, Section 2.1, Initialization

NOTE

This routine is available only in immediate mode. 

Version 2.5  —  April 22, 1987