Function Reference


Sets a processor affinity mask for the threads of a specified process

#include <WinAPIProc.au3>
_WinAPI_SetProcessAffinityMask ( $hProcess, $iMask )


$hProcess A handle to the process whose affinity mask the function sets
$iMask Affinity mask

Return Value

Success: True
Failure: False, call _WinAPI_GetLastError() to get extended error information


An affinity mask is a bit mask in which each bit represents a processor on which the threads of the process
are allowed to run. For example, if you pass a mask of 0x05, processors 1 and 3 are allowed to run.

See Also

Search SetProcessAffinityMask in MSDN Library.