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//------------------------------------------------------------------------------
// gb_flush: flush mexPrintf output to Command Window
//------------------------------------------------------------------------------
// SuiteSparse:GraphBLAS, Timothy A. Davis, (c) 2017-2022, All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
//------------------------------------------------------------------------------
// When GraphBLAS is under development, it is essential that output from
// mexPrintf be flushed to the Command Window as soon as possible. This
// function ensures that this is done. The function is also used in
// production, when a built-in function wishes to display the contents of a GrB
// object, via disp or display. This ensures that all output from GraphBLAS is
// immediately visible in the Command Window.
// gb_flush ( ) returns 0 if successful, or any nonzero value on failure. This
// matches the behavior of the ANSI C fflush.
#include "gb_interface.h"
int gb_flush ( void ) // flush mexPrintf output to Command Window
{
// 'drawnow' is slow when logging in remotely: disable it.
// return (mexEvalString ("drawnow ; pause (1e-8) ;")) ;
return (mexEvalString ("pause (1e-8) ;")) ;
}
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