[ros-diffs] [greatlrd] 27465: patch from Yaroslav Ponomarenko yarryp at gmail dot com adding almost all spi msg can be resive/send to win32k and some are stub and will not work yet, but win32k will accpect them
greatlrd at svn.reactos.org
greatlrd at svn.reactos.org
Sun Jul 8 13:16:42 CEST 2007
Author: greatlrd
Date: Sun Jul 8 15:16:42 2007
New Revision: 27465
URL: http://svn.reactos.org/svn/reactos?rev=27465&view=rev
Log:
patch from Yaroslav Ponomarenko yarryp at gmail dot com
adding almost all spi msg can be resive/send to win32k and
some are stub and will not work yet, but win32k will accpect them
Modified:
trunk/reactos/subsystems/win32/win32k/ntuser/misc.c
Modified: trunk/reactos/subsystems/win32/win32k/ntuser/misc.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ntuser/misc.c?rev=27465&r1=27464&r2=27465&view=diff
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/ntuser/misc.c (original)
+++ trunk/reactos/subsystems/win32/win32k/ntuser/misc.c Sun Jul 8 15:16:42 2007
@@ -1410,7 +1410,7 @@
default:
{
- DPRINT1("SystemParametersInfo: Unsupported Action 0x%x (uiParam: 0x%x, pvParam: 0x%x, fWinIni: 0x%x)\n",
+ DPRINT1("FIXME: Unsupported SPI Action 0x%x (uiParam: 0x%x, pvParam: 0x%x, fWinIni: 0x%x)\n",
uiAction, uiParam, pvParam, fWinIni);
return FALSE;
}
@@ -1427,6 +1427,94 @@
}
}
return TRUE;
+}
+
+static BOOL
+UserSystemParametersInfo_StructSet(
+ UINT uiAction,
+ UINT uiParam,
+ PVOID pvParam,
+ UINT fWinIni,
+ PVOID pBuffer, /* private kmode buffer */
+ UINT cbSize /* size of buffer and expected size usermode data, pointed by pvParam */
+ )
+{
+ NTSTATUS Status = STATUS_SUCCESS;
+ _SEH_TRY
+ {
+ ProbeForRead(pvParam, cbSize, 1);
+ RtlCopyMemory(pBuffer,pvParam,cbSize);
+ }
+ _SEH_HANDLE
+ {
+ Status = _SEH_GetExceptionCode();
+ }
+ _SEH_END;
+ if(!NT_SUCCESS(Status))
+ {
+ SetLastNtError(Status);
+ return( FALSE);
+ }
+ if(*(PUINT)pBuffer != cbSize)
+ {
+ SetLastWin32Error(ERROR_INVALID_PARAMETER);
+ return( FALSE);
+ }
+ return IntSystemParametersInfo(uiAction, uiParam, pBuffer, fWinIni);
+}
+
+static BOOL
+UserSystemParametersInfo_StructGet(
+ UINT uiAction,
+ UINT uiParam,
+ PVOID pvParam,
+ UINT fWinIni,
+ PVOID pBuffer, /* private kmode buffer */
+ UINT cbSize /* size of buffer and expected size usermode data, pointed by pvParam */
+ )
+{
+ NTSTATUS Status = STATUS_SUCCESS;
+ _SEH_TRY
+ {
+ ProbeForRead(pvParam, cbSize, 1);
+ /* Copy only first UINT describing structure size*/
+ *((PUINT)pBuffer) = *((PUINT)pvParam);
+ }
+ _SEH_HANDLE
+ {
+ Status = _SEH_GetExceptionCode();
+ }
+ _SEH_END;
+ if(!NT_SUCCESS(Status))
+ {
+ SetLastNtError(Status);
+ return( FALSE);
+ }
+ if(uiParam != cbSize || *((PUINT)pBuffer) != cbSize)
+ {
+ SetLastWin32Error(ERROR_INVALID_PARAMETER);
+ return( FALSE);
+ }
+ if(!IntSystemParametersInfo(uiAction, uiParam, pBuffer, fWinIni))
+ {
+ return( FALSE);
+ }
+ _SEH_TRY
+ {
+ ProbeForWrite(pvParam, cbSize, 1);
+ RtlCopyMemory(pvParam,pBuffer,cbSize);
+ }
+ _SEH_HANDLE
+ {
+ Status = _SEH_GetExceptionCode();
+ }
+ _SEH_END;
+ if(!NT_SUCCESS(Status))
+ {
+ SetLastNtError(Status);
+ return( FALSE);
+ }
+ return( TRUE);
}
/*
@@ -1441,8 +1529,21 @@
{
NTSTATUS Status = STATUS_SUCCESS;
+ /* FIXME: Support Windows Vista SPI Actions */
+
switch(uiAction)
{
+#if 1 /* only for 32bit applications */
+ case SPI_SETLOWPOWERACTIVE:
+ case SPI_SETLOWPOWERTIMEOUT:
+ case SPI_SETPOWEROFFACTIVE:
+ case SPI_SETPOWEROFFTIMEOUT:
+#endif
+ case SPI_SETICONS:
+ case SPI_SETSCREENSAVETIMEOUT:
+ case SPI_SETSCREENSAVEACTIVE:
+ case SPI_SETFLATMENU:
+ case SPI_SETSCREENSAVERRUNNING:
case SPI_SETDOUBLECLKWIDTH:
case SPI_SETDOUBLECLKHEIGHT:
case SPI_SETDOUBLECLICKTIME:
@@ -1454,100 +1555,108 @@
case SPI_SETMOUSEHOVERWIDTH:
case SPI_SETMOUSEHOVERHEIGHT:
case SPI_SETMOUSESPEED:
- {
- return (DWORD)IntSystemParametersInfo(uiAction, uiParam, pvParam, fWinIni);
- }
- case SPI_SETMOUSE:
- {
- CURSORACCELERATION_INFO CursorAccelerationInfo;
- _SEH_TRY
- {
- ProbeForRead(pvParam, sizeof( CURSORACCELERATION_INFO ), 1);
- RtlCopyMemory(&CursorAccelerationInfo,pvParam,sizeof(CURSORACCELERATION_INFO));
- }
- _SEH_HANDLE
- {
- Status = _SEH_GetExceptionCode();
- }
- _SEH_END;
- if(!NT_SUCCESS(Status))
- {
- SetLastNtError(Status);
- return( FALSE);
- }
- return IntSystemParametersInfo(uiAction, uiParam, &CursorAccelerationInfo, fWinIni);
- }
- case SPI_GETMOUSE:
- {
- CURSORACCELERATION_INFO CursorAccelerationInfo;
- if(!IntSystemParametersInfo(uiAction, uiParam, &CursorAccelerationInfo, fWinIni))
- {
- return( FALSE);
- }
- _SEH_TRY
- {
- ProbeForWrite(pvParam, sizeof( CURSORACCELERATION_INFO ), 1);
- RtlCopyMemory(pvParam,&CursorAccelerationInfo,sizeof(CURSORACCELERATION_INFO));
- }
- _SEH_HANDLE
- {
- Status = _SEH_GetExceptionCode();
- }
- _SEH_END;
- if(!NT_SUCCESS(Status))
- {
- SetLastNtError(Status);
- return( FALSE);
- }
- return( TRUE);
- }
- case SPI_SETWORKAREA:
- {
- RECT rc;
- Status = MmCopyFromCaller(&rc, (PRECT)pvParam, sizeof(RECT));
- if(!NT_SUCCESS(Status))
- {
- SetLastNtError(Status);
- return( FALSE);
- }
- return( (DWORD)IntSystemParametersInfo(uiAction, uiParam, &rc, fWinIni));
- }
- case SPI_GETWORKAREA:
- {
- RECT rc;
-
- if(!IntSystemParametersInfo(uiAction, uiParam, &rc, fWinIni))
- {
- return( FALSE);
- }
-
- Status = MmCopyToCaller((PRECT)pvParam, &rc, sizeof(RECT));
- if(!NT_SUCCESS(Status))
- {
- SetLastNtError(Status);
- return( FALSE);
- }
- return( TRUE);
- }
- case SPI_GETKEYBOARDCUES:
+ case SPI_SETMOUSETRAILS:
+ case SPI_SETSNAPTODEFBUTTON:
+ case SPI_SETBEEP:
+ case SPI_SETBLOCKSENDINPUTRESETS:
+ case SPI_SETKEYBOARDDELAY:
+ case SPI_SETKEYBOARDPREF:
+ case SPI_SETKEYBOARDSPEED:
+ case SPI_SETLANGTOGGLE:
+ case SPI_SETMOUSEBUTTONSWAP:
+ case SPI_SETWHEELSCROLLLINES:
+ case SPI_SETMENUSHOWDELAY:
+ case SPI_SETMENUFADE:
+ case SPI_SETMENUDROPALIGNMENT:
+ case SPI_SETICONTITLEWRAP:
+ case SPI_SETCURSORS:
+ case SPI_SETDESKPATTERN:
+ case SPI_SETDROPSHADOW:
+ case SPI_SETACTIVEWINDOWTRACKING:
+ case SPI_SETACTIVEWNDTRKZORDER:
+ case SPI_SETACTIVEWNDTRKTIMEOUT:
+ case SPI_SETBORDER:
+ case SPI_SETCARETWIDTH:
+ case SPI_SETDRAGHEIGHT:
+ case SPI_SETDRAGWIDTH:
+ case SPI_SETFOREGROUNDFLASHCOUNT:
+ case SPI_SETFOREGROUNDLOCKTIMEOUT:
+ case SPI_SETSHOWIMEUI:
+ case SPI_SETFONTSMOOTHINGORIENTATION:
+ case SPI_SETFONTSMOOTHINGTYPE:
+ case SPI_SETFONTSMOOTHINGCONTRAST:
+ case SPI_SETKEYBOARDCUES:
+ case SPI_SETCOMBOBOXANIMATION:
+ case SPI_SETCURSORSHADOW:
+ case SPI_SETHOTTRACKING:
+ case SPI_SETLISTBOXSMOOTHSCROLLING:
+ case SPI_SETMENUANIMATION:
+ case SPI_SETSELECTIONFADE:
+ case SPI_SETTOOLTIPANIMATION:
+ case SPI_SETTOOLTIPFADE:
+ case SPI_SETUIEFFECTS:
+ case SPI_SETMOUSECLICKLOCK:
+ case SPI_SETMOUSESONAR:
+ case SPI_SETMOUSEVANISH:
+ case SPI_SETSCREENREADER:
+ case SPI_SETSHOWSOUNDS:
+ {
+ return IntSystemParametersInfo(uiAction, uiParam, NULL, fWinIni);
+ }
+#if 1 /* only for 32bit applications */
+ case SPI_GETLOWPOWERACTIVE:
+ case SPI_GETLOWPOWERTIMEOUT:
+ case SPI_GETPOWEROFFACTIVE:
+ case SPI_GETPOWEROFFTIMEOUT:
+#endif
+ case SPI_GETSCREENSAVERRUNNING:
+ case SPI_GETSCREENSAVETIMEOUT:
+ case SPI_GETSCREENSAVEACTIVE:
+ case SPI_GETKEYBOARDCUES:
case SPI_GETFONTSMOOTHING:
case SPI_GETGRADIENTCAPTIONS:
case SPI_GETFOCUSBORDERHEIGHT:
case SPI_GETFOCUSBORDERWIDTH:
- case SPI_GETWHEELSCROLLLINES:
+ case SPI_GETWHEELSCROLLLINES:
case SPI_GETWHEELSCROLLCHARS:
- case SPI_GETSCREENSAVERRUNNING:
- case SPI_SETSCREENSAVERRUNNING:
- case SPI_GETSCREENSAVETIMEOUT:
- case SPI_SETSCREENSAVETIMEOUT:
- case SPI_GETSCREENSAVEACTIVE:
- case SPI_GETFLATMENU:
- case SPI_SETFLATMENU:
+ case SPI_GETFLATMENU:
case SPI_GETMOUSEHOVERHEIGHT:
case SPI_GETMOUSEHOVERWIDTH:
case SPI_GETMOUSEHOVERTIME:
case SPI_GETMOUSESPEED:
- {
+ case SPI_GETMOUSETRAILS:
+ case SPI_GETSNAPTODEFBUTTON:
+ case SPI_GETBEEP:
+ case SPI_GETBLOCKSENDINPUTRESETS:
+ case SPI_GETKEYBOARDDELAY:
+ case SPI_GETKEYBOARDPREF:
+ case SPI_GETMENUDROPALIGNMENT:
+ case SPI_GETMENUFADE:
+ case SPI_GETMENUSHOWDELAY:
+ case SPI_GETICONTITLEWRAP:
+ case SPI_GETDROPSHADOW:
+ case SPI_GETFONTSMOOTHINGCONTRAST:
+ case SPI_GETFONTSMOOTHINGORIENTATION:
+ case SPI_GETFONTSMOOTHINGTYPE:
+ case SPI_GETACTIVEWINDOWTRACKING:
+ case SPI_GETACTIVEWNDTRKZORDER:
+ case SPI_GETBORDER:
+ case SPI_GETCOMBOBOXANIMATION:
+ case SPI_GETCURSORSHADOW:
+ case SPI_GETHOTTRACKING:
+ case SPI_GETLISTBOXSMOOTHSCROLLING:
+ case SPI_GETMENUANIMATION:
+ case SPI_GETSELECTIONFADE:
+ case SPI_GETTOOLTIPANIMATION:
+ case SPI_GETTOOLTIPFADE:
+ case SPI_GETUIEFFECTS:
+ case SPI_GETMOUSECLICKLOCK:
+ case SPI_GETMOUSECLICKLOCKTIME:
+ case SPI_GETMOUSESONAR:
+ case SPI_GETMOUSEVANISH:
+ case SPI_GETSCREENREADER:
+ case SPI_GETSHOWSOUNDS:
+ { /* pvParam is PINT,PUINT or PBOOL */
UINT Ret;
if(!IntSystemParametersInfo(uiAction, uiParam, &Ret, fWinIni))
{
@@ -1570,122 +1679,372 @@
}
return( TRUE);
}
- case SPI_SETDESKWALLPAPER:
- {
- /* !!! As opposed to the user mode version this version accepts a handle
- to the bitmap! */
- HBITMAP hbmWallpaper;
-
- Status = MmCopyFromCaller(&hbmWallpaper, pvParam, sizeof(HBITMAP));
- if(!NT_SUCCESS(Status))
- {
- SetLastNtError(Status);
- return( FALSE);
- }
- return( IntSystemParametersInfo(SPI_SETDESKWALLPAPER, 0, &hbmWallpaper, fWinIni));
- }
+ case SPI_GETACTIVEWNDTRKTIMEOUT:
+ case SPI_GETKEYBOARDSPEED:
+ case SPI_GETCARETWIDTH:
+ case SPI_GETDRAGFULLWINDOWS:
+ case SPI_GETFOREGROUNDFLASHCOUNT:
+ case SPI_GETFOREGROUNDLOCKTIMEOUT:
+ { /* pvParam is PDWORD */
+ DWORD Ret;
+ if(!IntSystemParametersInfo(uiAction, uiParam, &Ret, fWinIni))
+ {
+ return( FALSE);
+ }
+ _SEH_TRY
+ {
+ ProbeForWrite(pvParam, sizeof(DWORD ), 1);
+ *(PDWORD)pvParam = Ret;
+ }
+ _SEH_HANDLE
+ {
+ Status = _SEH_GetExceptionCode();
+ }
+ _SEH_END;
+ if(!NT_SUCCESS(Status))
+ {
+ SetLastNtError(Status);
+ return( FALSE);
+ }
+ return( TRUE);
+ }
+ case SPI_GETICONMETRICS:
+ {
+ ICONMETRICSW Buffer;
+ return UserSystemParametersInfo_StructGet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_SETICONMETRICS:
+ {
+ ICONMETRICSW Buffer;
+ return UserSystemParametersInfo_StructSet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_GETMINIMIZEDMETRICS:
+ {
+ MINIMIZEDMETRICS Buffer;
+ return UserSystemParametersInfo_StructGet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_SETMINIMIZEDMETRICS:
+ {
+ MINIMIZEDMETRICS Buffer;
+ return UserSystemParametersInfo_StructSet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_GETNONCLIENTMETRICS:
+ {
+ NONCLIENTMETRICS Buffer;
+ return UserSystemParametersInfo_StructGet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_SETNONCLIENTMETRICS:
+ {
+ NONCLIENTMETRICS Buffer;
+ return UserSystemParametersInfo_StructSet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_GETANIMATION:
+ {
+ ANIMATIONINFO Buffer;
+ return UserSystemParametersInfo_StructGet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_SETANIMATION:
+ {
+ ANIMATIONINFO Buffer;
+ return UserSystemParametersInfo_StructSet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_GETACCESSTIMEOUT:
+ {
+ ACCESSTIMEOUT Buffer;
+ return UserSystemParametersInfo_StructGet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_SETACCESSTIMEOUT:
+ {
+ ACCESSTIMEOUT Buffer;
+ return UserSystemParametersInfo_StructSet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_GETFILTERKEYS:
+ {
+ FILTERKEYS Buffer;
+ return UserSystemParametersInfo_StructGet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_SETFILTERKEYS:
+ {
+ FILTERKEYS Buffer;
+ return UserSystemParametersInfo_StructSet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_GETHIGHCONTRAST:
+ {
+ HIGHCONTRAST Buffer;
+ return UserSystemParametersInfo_StructGet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_SETHIGHCONTRAST:
+ {
+ HIGHCONTRAST Buffer;
+ return UserSystemParametersInfo_StructSet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_GETSOUNDSENTRY:
+ {
+ SOUNDSENTRY Buffer;
+ return UserSystemParametersInfo_StructGet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_SETSOUNDSENTRY:
+ {
+ SOUNDSENTRY Buffer;
+ return UserSystemParametersInfo_StructSet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_GETSTICKYKEYS:
+ {
+ STICKYKEYS Buffer;
+ return UserSystemParametersInfo_StructGet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_SETSTICKYKEYS:
+ {
+ STICKYKEYS Buffer;
+ return UserSystemParametersInfo_StructSet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_GETTOGGLEKEYS:
+ {
+ TOGGLEKEYS Buffer;
+ return UserSystemParametersInfo_StructGet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_SETTOGGLEKEYS:
+ {
+ TOGGLEKEYS Buffer;
+ return UserSystemParametersInfo_StructSet(uiAction, uiParam, pvParam, fWinIni,
+ &Buffer,sizeof(Buffer));
+ }
+ case SPI_SETWORKAREA:
+ {
+ RECT rc;
+ _SEH_TRY
+ {
+ ProbeForRead(pvParam, sizeof( RECT ), 1);
+ RtlCopyMemory(&rc,pvParam,sizeof(RECT));
+ }
+ _SEH_HANDLE
+ {
+ Status = _SEH_GetExceptionCode();
+ }
+ _SEH_END;
+ if(!NT_SUCCESS(Status))
+ {
+ SetLastNtError(Status);
+ return( FALSE);
+ }
+ return IntSystemParametersInfo(uiAction, uiParam, &rc, fWinIni);
+ }
+ case SPI_GETWORKAREA:
+ {
+ RECT rc;
+ if(!IntSystemParametersInfo(uiAction, uiParam, &rc, fWinIni))
+ {
+ return( FALSE);
+ }
+ _SEH_TRY
+ {
+ ProbeForWrite(pvParam, sizeof( RECT ), 1);
+ RtlCopyMemory(pvParam,&rc,sizeof(RECT));
+ }
+ _SEH_HANDLE
+ {
+ Status = _SEH_GetExceptionCode();
+ }
+ _SEH_END;
+ if(!NT_SUCCESS(Status))
+ {
+ SetLastNtError(Status);
+ return( FALSE);
+ }
+ return( TRUE);
+ }
+ case SPI_SETMOUSE:
+ {
+ CURSORACCELERATION_INFO CursorAccelerationInfo;
+ _SEH_TRY
+ {
+ ProbeForRead(pvParam, sizeof( CURSORACCELERATION_INFO ), 1);
+ RtlCopyMemory(&CursorAccelerationInfo,pvParam,sizeof(CURSORACCELERATION_INFO));
+ }
+ _SEH_HANDLE
+ {
+ Status = _SEH_GetExceptionCode();
+ }
+ _SEH_END;
+ if(!NT_SUCCESS(Status))
+ {
+ SetLastNtError(Status);
+ return( FALSE);
+ }
+ return IntSystemParametersInfo(uiAction, uiParam, &CursorAccelerationInfo, fWinIni);
+ }
+ case SPI_GETMOUSE:
+ {
+ CURSORACCELERATION_INFO CursorAccelerationInfo;
+ if(!IntSystemParametersInfo(uiAction, uiParam, &CursorAccelerationInfo, fWinIni))
+ {
+ return( FALSE);
+ }
+ _SEH_TRY
+ {
+ ProbeForWrite(pvParam, sizeof( CURSORACCELERATION_INFO ), 1);
+ RtlCopyMemory(pvParam,&CursorAccelerationInfo,sizeof(CURSORACCELERATION_INFO));
+ }
+ _SEH_HANDLE
+ {
+ Status = _SEH_GetExceptionCode();
+ }
+ _SEH_END;
+ if(!NT_SUCCESS(Status))
+ {
+ SetLastNtError(Status);
+ return( FALSE);
+ }
+ return( TRUE);
+ }
+ case SPI_SETICONTITLELOGFONT:
+ {
+ LOGFONTW LogFont;
+ _SEH_TRY
+ {
+ ProbeForRead(pvParam, sizeof( LOGFONTW ), 1);
+ RtlCopyMemory(&LogFont,pvParam,sizeof(LOGFONTW));
+ }
+ _SEH_HANDLE
+ {
+ Status = _SEH_GetExceptionCode();
+ }
+ _SEH_END;
+ if(!NT_SUCCESS(Status))
+ {
+ SetLastNtError(Status);
+ return( FALSE);
+ }
+ return IntSystemParametersInfo(uiAction, uiParam, &LogFont, fWinIni);
+ }
+ case SPI_GETICONTITLELOGFONT:
+ {
+ LOGFONTW LogFont;
+ if(!IntSystemParametersInfo(uiAction, uiParam, &LogFont, fWinIni))
+ {
+ return( FALSE);
+ }
+ _SEH_TRY
+ {
+ ProbeForWrite(pvParam, sizeof( LOGFONTW ), 1);
+ RtlCopyMemory(pvParam,&LogFont,sizeof(LOGFONTW));
+ }
+ _SEH_HANDLE
+ {
+ Status = _SEH_GetExceptionCode();
+ }
+ _SEH_END;
+ if(!NT_SUCCESS(Status))
+ {
+ SetLastNtError(Status);
+ return( FALSE);
+ }
+ return( TRUE);
+ }
+ case SPI_ICONVERTICALSPACING:
+ case SPI_ICONHORIZONTALSPACING:
+ {
+ UINT Ret;
+ if(!IntSystemParametersInfo(uiAction, uiParam, &Ret, fWinIni))
+ {
+ return( FALSE);
+ }
+ if(NULL != pvParam)
+ {
+ _SEH_TRY
+ {
+ ProbeForWrite(pvParam, sizeof(UINT ), 1);
+ *(PUINT)pvParam = Ret;
+ }
+ _SEH_HANDLE
+ {
+ Status = _SEH_GetExceptionCode();
+ }
+ _SEH_END;
+ if(!NT_SUCCESS(Status))
+ {
+ SetLastNtError(Status);
+ return( FALSE);
+ }
+ }
+ return( TRUE);
+ }
+ case SPI_SETDEFAULTINPUTLANG:
+ case SPI_SETDESKWALLPAPER: /* !!! As opposed to the user mode version this version accepts a handle
+ to the bitmap! */
+ {
+ HANDLE Handle;
+ _SEH_TRY
+ {
+ ProbeForRead(pvParam, sizeof( HANDLE ), 1);
+ Handle = *(PHANDLE)pvParam;
+ }
+ _SEH_HANDLE
+ {
+ Status = _SEH_GetExceptionCode();
+ }
+ _SEH_END;
+ if(!NT_SUCCESS(Status))
+ {
+ SetLastNtError(Status);
+ return( FALSE);
+ }
+ return IntSystemParametersInfo(uiAction, uiParam, &Handle, fWinIni);
+ }
+ case SPI_GETDEFAULTINPUTLANG:
case SPI_GETDESKWALLPAPER:
- {
- /* !!! As opposed to the user mode version this version returns a handle
- to the bitmap! */
- HBITMAP hbmWallpaper;
- BOOL Ret;
-
- Ret = IntSystemParametersInfo(SPI_GETDESKWALLPAPER, 0, &hbmWallpaper, fWinIni);
-
- Status = MmCopyToCaller(pvParam, &hbmWallpaper, sizeof(HBITMAP));
- if(!NT_SUCCESS(Status))
- {
- SetLastNtError(Status);
- return( FALSE);
- }
- return( Ret);
- }
- case SPI_GETICONTITLELOGFONT:
- {
- LOGFONTW IconFont;
-
- if(!IntSystemParametersInfo(uiAction, uiParam, &IconFont, fWinIni))
- {
- return( FALSE);
- }
-
- Status = MmCopyToCaller(pvParam, &IconFont, sizeof(LOGFONTW));
- if(!NT_SUCCESS(Status))
- {
- SetLastNtError(Status);
- return( FALSE);
- }
- return( TRUE);
- }
- case SPI_GETNONCLIENTMETRICS:
- case SPI_SETNONCLIENTMETRICS:
- {
- NONCLIENTMETRICSW metrics;
-
- Status = MmCopyFromCaller(&metrics, pvParam, sizeof(NONCLIENTMETRICSW));
- if(!NT_SUCCESS(Status))
- {
- SetLastNtError(Status);
- return( FALSE);
- }
- if(metrics.cbSize != sizeof(NONCLIENTMETRICSW))
- {
- SetLastWin32Error(ERROR_INVALID_PARAMETER);
- return( FALSE);
- }
-
- if(!IntSystemParametersInfo(uiAction, uiParam, &metrics, fWinIni))
- {
- return( FALSE);
- }
-
- Status = MmCopyToCaller(pvParam, &metrics, sizeof(NONCLIENTMETRICSW));
- if(!NT_SUCCESS(Status))
- {
- SetLastNtError(Status);
- return( FALSE);
- }
- return( TRUE);
- }
- case SPI_GETMINIMIZEDMETRICS:
- case SPI_SETMINIMIZEDMETRICS:
- {
- MINIMIZEDMETRICS minimetrics;
-
- Status = MmCopyFromCaller(&minimetrics, pvParam, sizeof(MINIMIZEDMETRICS));
- if(!NT_SUCCESS(Status))
- {
- SetLastNtError(Status);
- return( FALSE);
- }
- if(minimetrics.cbSize != sizeof(MINIMIZEDMETRICS))
- {
- SetLastWin32Error(ERROR_INVALID_PARAMETER);
- return( FALSE);
- }
- if(!IntSystemParametersInfo(uiAction, uiParam, &minimetrics, fWinIni))
- {
- return( FALSE);
- }
-
- Status = MmCopyToCaller(pvParam, &minimetrics, sizeof(MINIMIZEDMETRICS));
- if(!NT_SUCCESS(Status))
- {
- SetLastNtError(Status);
- return( FALSE);
- }
- return( TRUE);
- }
+ {
+ HANDLE Handle;
+ if(!IntSystemParametersInfo(uiAction, uiParam, &Handle, fWinIni))
+ {
+ return( FALSE);
+ }
+ _SEH_TRY
+ {
+ ProbeForWrite(pvParam, sizeof( HANDLE ), 1);
+ *(PHANDLE)pvParam = Handle;
+ RtlCopyMemory(pvParam,&Handle,sizeof(HANDLE));
+ }
+ _SEH_HANDLE
+ {
+ Status = _SEH_GetExceptionCode();
+ }
+ _SEH_END;
+ if(!NT_SUCCESS(Status))
+ {
+ SetLastNtError(Status);
+ return( FALSE);
+ }
+ return( TRUE);
+ }
default :
{
- DPRINT1("FIXME: UNIMPLEMENTED SPI Code: %lx \n",uiAction );
+ SetLastNtError(ERROR_INVALID_PARAMETER);
+ DPRINT1("Invalid SPI Code: %lx \n",uiAction );
break;
}
}
return( FALSE);
}
-
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