NotificationHookProc callback function (gdiplusinit.h)

NotificationHookProc is the signature of the notification hook function that GdiplusStartup returns in a GdiplusStartupOutput structure.

Syntax

NotificationHookProc Notificationhookproc;

Status Notificationhookproc(
  ULONG_PTR *token
)
{...}

Parameters

token

A pointer to the ULONG that contains the token.

Requirements

Requirement	Value
Minimum supported client	Windows 10 Build 20348
Minimum supported server	Windows 10 Build 20348
Header	gdiplusinit.h