TpSetCallbackLongFunction function (winnt.h)

Indicates that callbacks associated with this callback environment may not return quickly.

Syntax

VOID TpSetCallbackLongFunction(
  [in, out] PTP_CALLBACK_ENVIRON CallbackEnviron
);

Parameters

[in, out] CallbackEnviron

A TP_CALLBACK_ENVIRON structure that defines the callback environment. The TpInitializeCallbackEnviron function returns this structure.

Return value

None

Remarks

The thread pool may use this information to better determine when a new thread should be created.

This function is implemented as an inline function.

Requirements

Requirement	Value
Target Platform	Windows
Header	winnt.h

See also

TpDestroyCallbackEnviron

TpInitializeCallbackEnviron

TpSetCallbackActivationContext

TpSetCallbackCleanupGroup

TpSetCallbackFinalizationCallback

TpSetCallbackNoActivationContext

TpSetCallbackPersistent

TpSetCallbackPriority

TpSetCallbackRaceWithDll

TpSetCallbackThreadpool