RtlInterlockedFlushSList function (winnt.h)

Removes all items from a singly linked list. Access to the list is synchronized on a multiprocessor system.

NTSYSAPI PSLIST_ENTRY RtlInterlockedFlushSList(
  [in] PSLIST_HEADER ListHead
);

[in] ListHead

A pointer to an SLIST_HEADER structure that represents the head of the singly linked list. This structure is for system use only.

The return value is a pointer to the items removed from the list. If the list is empty, the return value is NULL.

Calls to the InterlockedFlushSList function are forwarded to the RtlInterlockedFlushSList function. Applications should call InterlockedFlushSList instead of calling this function directly.

Interlocked Singly Linked Lists