50 lines
922 B
C
50 lines
922 B
C
#include <stdio.h>
|
|
#include <windows.h>
|
|
|
|
|
|
Spin()
|
|
{
|
|
int i;
|
|
for (i=0;1;i++) {
|
|
Sleep(i*7500);
|
|
}
|
|
}
|
|
|
|
void
|
|
main(void)
|
|
{
|
|
DWORD ThreadId;
|
|
HANDLE Thread;
|
|
int i;
|
|
int failcount;
|
|
|
|
failcount = 0;
|
|
for (i = 0;; i++) {
|
|
Thread = CreateThread(NULL,
|
|
0,
|
|
(LPTHREAD_START_ROUTINE)Spin,
|
|
NULL,
|
|
0,
|
|
&ThreadId
|
|
);
|
|
if ( (i/50)*50 == i ) {
|
|
printf("%d threads created\n", i);
|
|
}
|
|
|
|
if (!Thread) {
|
|
failcount++;
|
|
printf("%d threads created before %d failure\n", i,failcount);
|
|
Sleep(5000);
|
|
if ( failcount < 10 ) {
|
|
i--;
|
|
goto again;
|
|
}
|
|
break;
|
|
}
|
|
else {
|
|
CloseHandle(Thread);
|
|
}
|
|
again:;
|
|
}
|
|
}
|