RtlSetCriticalSectionSpinCount.3w

Langue: en

Version: Jun 2009 (debian - 07/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

RtlSetCriticalSectionSpinCount (NTDLL.@)

SYNOPSIS

ULONG RtlSetCriticalSectionSpinCount
 (
  RTL_CRITICAL_SECTION* crit,
  ULONG                 spincount
 )

DESCRIPTION

Sets the spin count of a critical section.

PARAMS

crit [In/Out] Critical section.

spincount [In] Spin count for crit.

RETURNS

The previous spin count.

NOTES

If the system is not SMP, spincount is ignored and set to 0.

SEE

RtlInitializeCriticalSection(), RtlInitializeCriticalSectionAndSpinCount(3w), RtlDeleteCriticalSection(), RtlEnterCriticalSection(3w), RtlLeaveCriticalSection(), RtlTryEnterCriticalSection(3w)

IMPLEMENTATION

Defined in "winternl.h".

Implemented in "dlls/ntdll/critsection.c".

Debug channel "ntdll".