Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers...

[reactos.git] / reactos / win32ss / drivers / videoprt / event.c

diff --git a/reactos/win32ss/drivers/videoprt/event.c b/reactos/win32ss/drivers/videoprt/event.c
deleted file mode 100644 (file)
index 99c6b39..0000000
--- a/reactos/win32ss/drivers/videoprt/event.c
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- * PROJECT:         ReactOS Video Port Driver
- * LICENSE:         BSD - See COPYING.ARM in the top level directory
- * FILE:            win32ss/drivers/videoprt/event.c
- * PURPOSE:         Event Support Routines
- * PROGRAMMERS:     ReactOS Portable Systems Group
- */
-
-/* INCLUDES *******************************************************************/
-
-#include "videoprt.h"
-#include "../../gdi/eng/engevent.h"
-
-#define NDEBUG
-#include <debug.h>
-
-/* PUBLIC FUNCTIONS ***********************************************************/
-
-/*
- * @implemented
- */
-VP_STATUS
-NTAPI
-VideoPortCreateEvent(IN PVOID HwDeviceExtension,
-                     IN ULONG EventFlag,
-                     IN PVOID Unused,
-                     OUT PEVENT *Event)
-{
-    VP_STATUS Result = NO_ERROR;
-    PVIDEO_PORT_EVENT EngEvent;
-
-    /* Allocate memory for the event structure */
-    EngEvent = ExAllocatePoolWithTag(NonPagedPool,
-                                     sizeof(VIDEO_PORT_EVENT) + sizeof(KEVENT),
-                                     TAG_VIDEO_PORT);
-    if (EngEvent)
-    {
-        /* Set KEVENT pointer */
-        EngEvent->pKEvent = EngEvent + 1;
-        
-        /* Initialize the kernel event */
-        KeInitializeEvent(EngEvent->pKEvent,
-                          (EventFlag & EVENT_TYPE_MASK) ?
-                          NotificationEvent : SynchronizationEvent,
-                          EventFlag & INITIAL_EVENT_STATE_MASK);
-
-        /* Pass pointer to our structure to the caller */
-        *Event = (PEVENT)EngEvent;
-        DPRINT("VideoPortCreateEvent() created %p\n", EngEvent);
-    }
-    else
-    {
-        /* Out of memory */
-        DPRINT("VideoPortCreateEvent() failed\n");    
-        Result = ERROR_NOT_ENOUGH_MEMORY;
-    }
-
-    /* Return result */
-    return Result;
-}
-
-/*
- * @implemented
- */
-VP_STATUS
-NTAPI
-VideoPortDeleteEvent(IN PVOID HwDeviceExtension,
-                     IN PEVENT Event)
-{
-    /* Handle error cases */
-    if (!Event) return ERROR_INVALID_PARAMETER;
-    if (Event->fFlags & ENG_EVENT_USERMAPPED) return ERROR_INVALID_PARAMETER;
-    if (!Event->pKEvent) return ERROR_INVALID_PARAMETER;
-
-    /* Free storage */
-    ExFreePool(Event);
-
-    /* Indicate success */
-    return NO_ERROR;
-}
-
-/*
- * @implemented
- */
-LONG
-NTAPI
-VideoPortSetEvent(IN PVOID HwDeviceExtension,
-                  IN PEVENT Event)
-{
-    return KeSetEvent(Event->pKEvent, IO_NO_INCREMENT, FALSE);
-}
-
-/*
- * @implemented
- */
-VOID
-NTAPI
-VideoPortClearEvent(IN PVOID HwDeviceExtension,
-                    IN PEVENT Event)
-{
-    KeClearEvent(Event->pKEvent);
-}
-
-/*
- * @implemented
- */
-VP_STATUS
-NTAPI
-VideoPortWaitForSingleObject(IN PVOID HwDeviceExtension,
-                             IN PVOID Event,
-                             IN PLARGE_INTEGER Timeout OPTIONAL)
-{
-    PVIDEO_PORT_EVENT EngEvent = Event;
-    NTSTATUS Status;
-    
-    /* Handle error cases */
-    if (!EngEvent) return ERROR_INVALID_PARAMETER;
-    if (!EngEvent->pKEvent) return ERROR_INVALID_PARAMETER;
-    if (EngEvent->fFlags & ENG_EVENT_USERMAPPED) return ERROR_INVALID_PARAMETER;
-    
-    /* Do the actual wait */
-    Status = KeWaitForSingleObject(EngEvent->pKEvent,
-                                   Executive,
-                                   KernelMode,
-                                   FALSE,
-                                   Timeout);
-    if (Status == STATUS_TIMEOUT)
-    {
-        /* Convert to wait timeout, otherwise NT_SUCCESS would return NO_ERROR */
-        return WAIT_TIMEOUT;
-    }
-    else if (NT_SUCCESS(Status))
-    {
-        /* All other success codes are Win32 success */
-        return NO_ERROR;
-    }
-    
-    /* Otherwise, return default Win32 failure */
-    return ERROR_INVALID_PARAMETER;
-}
-
-/* EOF */