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/*___INFO__MARK_BEGIN__*/
/*************************************************************************
*
* The Contents of this file are made available subject to the terms of
* the Sun Industry Standards Source License Version 1.2
*
* Sun Microsystems Inc., March, 2001
*
*
* Sun Industry Standards Source License Version 1.2
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.2 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://gridengine.sunsource.net/Gridengine_SISSL_license.html
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2001 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
************************************************************************/
/*___INFO__MARK_END__*/
#if defined(__INTERIX)
#pragma message("WIN32 Program! Do not compile under Interix!")
DONT COMPILE THIS UNDER INTERIX!
#endif
#include <stdio.h>
#include <windows.h>
void print_help()
{
printf("Usage: worker.exe <time to work in seconds>\n");
}
int main(int argc, char* argv[])
{
int i,j;
double dx, dy, dz;
DWORD time_to_work = 0;
DWORD time_start = 0;
BOOL do_exit = FALSE;
if(argc == 2) {
time_to_work = atoi(argv[1]);
if (time_to_work>0) {
printf("Working for %d s\n", time_to_work);
} else {
printf("Nothing to do - exiting.\n");
}
fflush(stdout);
time_start = GetTickCount();
while (do_exit==FALSE) {
for (i=0; i<1000000 && do_exit==FALSE; i++) {
dx = (double)i;
for (j=0; j<100 && do_exit==FALSE; j++) {
dy = (double)j;
dz = dx + dy;
}
if (GetTickCount()-time_start >= 1000*time_to_work) {
do_exit = TRUE;
}
}
}
printf("Done with working.\n");
} else {
print_help();
return 1;
}
return 0;
}
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