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00001 /*
00002  * PROJECT:         ReactOS HAL
00003  * LICENSE:         GPL - See COPYING in the top level directory
00004  * FILE:            hal/halx86/generic/display.c
00005  * PURPOSE:         Screen Display Routines, now useless since NT 5.1+
00006  * PROGRAMMERS:     Alex Ionescu (alex.ionescu@reactos.org)
00007  */
00008 
00009 #include <hal.h>
00010 #define NDEBUG
00011 #include <debug.h>
00012 #include <ndk/inbvfuncs.h>
00013 
00014 /* PUBLIC FUNCTIONS **********************************************************/
00015 
00016 /*
00017  * @implemented
00018  */
00019 VOID
00020 NTAPI
00021 HalAcquireDisplayOwnership(IN PHAL_RESET_DISPLAY_PARAMETERS ResetDisplayParameters)
00022 {
00023     /* Stub since Windows XP implemented Inbv */
00024     return;
00025 }
00026 
00027 /*
00028  * @implemented
00029  */
00030 VOID
00031 NTAPI
00032 HalDisplayString(IN PCH String)
00033 {
00034 #ifndef _MINIHAL_
00035     /* Call the Inbv driver */
00036     InbvDisplayString(String);
00037 #endif
00038 }
00039 
00040 /*
00041  * @implemented
00042  */
00043 VOID
00044 NTAPI
00045 HalQueryDisplayParameters(OUT PULONG DispSizeX,
00046                           OUT PULONG DispSizeY,
00047                           OUT PULONG CursorPosX,
00048                           OUT PULONG CursorPosY)
00049 {
00050     /* Stub since Windows XP implemented Inbv */
00051     return;
00052 }
00053 
00054 /*
00055  * @implemented
00056  */
00057 VOID
00058 NTAPI
00059 HalSetDisplayParameters(IN ULONG CursorPosX,
00060                         IN ULONG CursorPosY)
00061 {
00062     /* Stub since Windows XP implemented Inbv */
00063     return;
00064 }
00065 
00066 /* EOF */
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