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Commit 6a967492 authored by Andreas Mohr's avatar Andreas Mohr Committed by Alexandre Julliard
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- Add some undocumented ioctl mappings.

- Correct OpenVxDHandle prototype, document it, have a try at returning a Ring 3 handle and make FIXME more verbose.
parent 7fb44925
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Showing with 15 additions and 3 deletions
win32/device.c
View file @ 6a967492
...@@ -1407,8 +1407,10 @@ static BOOL DeviceIo_VWin32(DWORD dwIoControlCode, ...@@ -1407,8 +1407,10 @@ static BOOL DeviceIo_VWin32(DWORD dwIoControlCode,
} }
case VWIN32_DIOC_DOS_IOCTL: case VWIN32_DIOC_DOS_IOCTL:
case 0x10: /* Int 0x21 call, call it VWIN_DIOC_INT21 ? */
case VWIN32_DIOC_DOS_INT25: case VWIN32_DIOC_DOS_INT25:
case VWIN32_DIOC_DOS_INT26: case VWIN32_DIOC_DOS_INT26:
case 0x29: /* Int 0x31 call, call it VWIN_DIOC_INT31 ? */
case VWIN32_DIOC_DOS_DRIVEINFO: case VWIN32_DIOC_DOS_DRIVEINFO:
{ {
CONTEXT86 cxt; CONTEXT86 cxt;
...@@ -1430,8 +1432,13 @@ static BOOL DeviceIo_VWin32(DWORD dwIoControlCode, ...@@ -1430,8 +1432,13 @@ static BOOL DeviceIo_VWin32(DWORD dwIoControlCode,
switch (dwIoControlCode) switch (dwIoControlCode)
{ {
case VWIN32_DIOC_DOS_IOCTL: DOS3Call( &cxt ); break; /* Call int 21h */ case VWIN32_DIOC_DOS_IOCTL: DOS3Call( &cxt ); break; /* Call int 21h */
case VWIN32_DIOC_DOS_INT13: INT_Int13Handler( &cxt ); break;
case 0x10: /* Int 0x21 call, call it VWIN_DIOC_INT21 ? */
DOS3Call( &cxt ); break;
case VWIN32_DIOC_DOS_INT25: INT_Int25Handler( &cxt ); break; case VWIN32_DIOC_DOS_INT25: INT_Int25Handler( &cxt ); break;
case VWIN32_DIOC_DOS_INT26: INT_Int26Handler( &cxt ); break; case VWIN32_DIOC_DOS_INT26: INT_Int26Handler( &cxt ); break;
case 0x29: /* Int 0x31 call, call it VWIN_DIOC_INT31 ? */
INT_Int31Handler( &cxt ); break;
case VWIN32_DIOC_DOS_DRIVEINFO: DOS3Call( &cxt ); break; /* Call int 21h 730x */ case VWIN32_DIOC_DOS_DRIVEINFO: DOS3Call( &cxt ); break; /* Call int 21h 730x */
} }
...@@ -1527,11 +1534,16 @@ static BOOL DeviceIo_PCCARD (DWORD dwIoControlCode, ...@@ -1527,11 +1534,16 @@ static BOOL DeviceIo_PCCARD (DWORD dwIoControlCode,
/*********************************************************************** /***********************************************************************
* OpenVxDHandle (KERNEL32.@) * OpenVxDHandle (KERNEL32.@)
*
* This function is supposed to return the corresponding Ring 0
* ("kernel") handle for a Ring 3 handle in Win9x.
* Evidently, Wine will have problems with this. But we try anyway,
* maybe it helps...
*/ */
DWORD WINAPI OpenVxDHandle(DWORD pmt) HANDLE WINAPI OpenVxDHandle(HANDLE hHandleRing3)
{ {
FIXME( "(0x%08lx) stub!\n", pmt); FIXME( "(0x%08lx), stub! (returning Ring 3 handle instead of Ring 0)\n", hHandleRing3);
return 0; return hHandleRing3;
} }
static BOOL DeviceIo_HASP(DWORD dwIoControlCode, LPVOID lpvInBuffer, DWORD cbInBuffer, static BOOL DeviceIo_HASP(DWORD dwIoControlCode, LPVOID lpvInBuffer, DWORD cbInBuffer,
......
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