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RtlInterlockedPushEntrySList function

Applies to: desktop apps only

Inserts an item at the front of a singly linked list. Access to the list is synchronized on a multiprocessor system.

Syntax

PSLIST_ENTRY WINAPI RtlInterlockedPushEntrySList(
  __in  PSLIST_HEADER ListHead,
  __in  PSLIST_ENTRY ListEntry
);

Parameters

ListHead [in]

A pointer to an SLIST_HEADER structure that represents the head of a singly linked list.

ListEntry [in]

A pointer to an SLIST_ENTRY structure that represents an item in a singly linked list.

Return value

The return value is the previous first item in the list. If the list was previously empty, the return value is NULL.

Remarks

Calls to the InterlockedPushEntrySList function are forwarded to the RtlInterlockedPushEntrySList function. Applications should call InterlockedPushEntrySList instead of calling this function directly.

Requirements

Minimum supported client

Windows XP

Minimum supported server

Windows Server 2003

Header

Winnt.h (include Windows.h)

DLL

Ntdll.dll

See also

Interlocked Singly Linked Lists

 

 

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Build date: 3/7/2012

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