NAME¶

RtlTryEnterCriticalSection (NTDLL.@)

SYNOPSIS¶

BOOL RtlTryEnterCriticalSection
(
RTL_CRITICAL_SECTION* crit
)

DESCRIPTION¶

Tries to enter a critical section without waiting.

PARAMS¶

crit [In/Out] Critical section to enter.

RETURNS¶

Success: TRUE. The critical section is held by the caller. Failure: FALSE. The critical section is currently held by another thread.

SEE¶

RtlInitializeCriticalSectionEx(), RtlInitializeCriticalSection(), RtlInitializeCriticalSectionAndSpinCount(3w), RtlDeleteCriticalSection(), RtlEnterCriticalSection(3w), RtlLeaveCriticalSection(), RtlSetCriticalSectionSpinCount(3w)

IMPLEMENTATION¶

Declared in "winternl.h". Implemented in "dlls/ntdll/critsection.c". Debug channel "ntdll".