OS/2 Subsystem API Differences

These APIs are included in your application by including the following definition in your application source file.

#define INCL_KBD
#define INCL_VIO
#define INCL_MOU

OS/2 Keyboard API Differences

The following describes the implementation differences between the OS2Linux library and the real OS/2 keyboard manipulation APIs.

KbdCharIn

APIRET16 APIENTRY16 KbdCharIn(PKBDKEYINFO pkbci, USHORT fWait, HKBD hkbd);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

KbdPeek

APIRET16 APIENTRY16 KbdPeek (PKBDKEYINFO pkbci, HKBD hkbd);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

KbdStringIn

APIRET16 APIENTRY16 KbdStringIn (PCH pch, PSTRINGINBUF pchIn, USHORT fsWait,
                                 HKBD hkbd);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

KbdFlushBuffer

APIRET16 APIENTRY16 KbdFlushBuffer (HKBD hkbd);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

KbdSetStatus

APIRET16 APIENTRY16 KbdSetStatus (PKBDINFO pkbdinfo, HKBD hkbd);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

KbdGetStatus

APIRET16 APIENTRY16 KbdGetStatus (PKBDINFO pkbdinfo, HKBD hdbd);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

KbdSetCp

APIRET16 APIENTRY16 KbdSetCp (USHORT usReserved, USHORT pidCP, HKBD hdbd);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

KbdGetCp

APIRET16 APIENTRY16 KbdGetCp (ULONG ulReserved, PUSHORT pidCP, HKBD hkbd);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

KbdGetHWID

APIRET16 APIENTRY16 KbdGetHWID (PKBDHWID pkbdhwid, HKBD hkbd);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

KbdXlate

APIRET16 APIENTRY16 KbdXlate (PKBDTRANS pkbdtrans, HKBD hkbd);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

OS/2 Video API Differences

VioGetBuf

APIRET16 APIENTRY16 VioGetBuf (PULONG pLVB, PUSHORT pcbLVB, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioGetCurPos

APIRET16 APIENTRY16 VioGetCurPos (PUSHORT pusRow, PUSHORT pusColumn,
                                  HVIO hvio);

• None.

VioSetCurPos

APIRET16 APIENTRY16 VioSetCurPos (USHORT usRow, USHORT usColumn, HVIO hvio);

• None.

VioGetCurType

APIRET16 APIENTRY16 VioGetCurType (PVIOCURSORINFO pvioCursorInfo, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioSetCurType

APIRET16 APIENTRY16 VioSetCurType (PVIOCURSORINFO pvioCursorInfo, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioGetMode

APIRET16 APIENTRY16 VioGetMode (PVIOMODEINFO pvioModeInfo, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioSetMode

APIRET16 APIENTRY16 VioSetMode (PVIOMODEINFO pvioModeInfo, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioReadCellStr

APIRET16 APIENTRY16 VioReadCellStr (PCH pchCellStr, PUSHORT pcb, USHORT usRow,
                                    USHORT usColumn, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioReadCharStr

APIRET16 APIENTRY16 VioReadCharStr (PCH pchCellStr, PUSHORT pcb, USHORT usRow,
                                    USHORT usColumn, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioWrtCellStr

APIRET16 APIENTRY16 VioWrtCellStr (PCCH pchCellStr, USHORT cb, USHORT usRow,
                                   USHORT usColumn, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioWrtCharStr

APIRET16 APIENTRY16 VioWrtCharStr (PCCH pchStr, USHORT cb, USHORT usRow,
                                   USHORT usColumn, HVIO hvio);

• If the string to be written contains the tab, backspace or newline characters the the output will NOT be as expected.

VioScrollDn

APIRET16 APIENTRY16 VioScrollDn (USHORT usTopRow, USHORT usLeftCol,
                                 USHORT usBotRow, USHORT usRightCol,
                                 USHORT cbLines, PBYTE pCell, HVIO hvio)

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioScrollUp

APIRET16 APIENTRY16 VioScrollUp (USHORT usTopRow, USHORT usLeftCol,
                                 USHORT usBotRow, USHORT usRightCol,
                                 USHORT cbLines, PBYTE pCell, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioScrollLf

APIRET16 APIENTRY16 VioScrollLf (USHORT usTopRow, USHORT usLeftCol,
                                 USHORT usBotRow, USHORT usRightCol,
                                 USHORT cbCol, PBYTE pCell, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioScrollRt

APIRET16 APIENTRY16 VioScrollRt (USHORT usTopRow, USHORT usLeftCol,
                                 USHORT usBotRow, USHORT usRightCol,
                                 USHORT cbCol, PBYTE pCell, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioWrtNAttr

APIRET16 APIENTRY16 VioWrtNAttr (__const__ BYTE *pAttr, USHORT cb, USHORT usRow,
                                 USHORT usColumn, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioWrtNCell

APIRET16 APIENTRY16 VioWrtNCell (__const__ BYTE *pCell, USHORT cb, USHORT usRow,
                                 USHORT usColumn, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioWrtNChar

APIRET16 APIENTRY16 VioWrtNChar (PCCH pchChar, USHORT cb, USHORT usRow,
                                 USHORT usColumn, HVIO hvio);

• If the character to be written contains the tab, backspace or newline characters the the output will NOT be as expected.

VioWrtNChar

APIRET16 APIENTRY16 VioWrtTTY (PCCH pch, USHORT cb, HVIO hvio);

• None.

VioWrtCharStrAtt

APIRET16 APIENTRY16 VioWrtCharStrAtt (PCCH pch, USHORT cb, USHORT usRow,
                                      USHORT usColumn, PBYTE pAttr, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioShowBuf

APIRET16 APIENTRY16 VioShowBuf (USHORT offLVB, USHORT cb, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioSetAnsi

APIRET16 APIENTRY16 VioSetAnsi (USHORT fAnsi, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioGetAnsi

APIRET16 APIENTRY16 VioGetAnsi (PUSHORT pfAnsi, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioSavRedrawWait

APIRET16 APIENTRY16 VioSavRedrawWait (USHORT usRedrawInd, PUSHORT pNotifyType,
                                      USHORT usReserved);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioSavRedrawUndo

APIRET16 APIENTRY16 VioSavRedrawUndo (USHORT usOwnerInd, USHORT usKillInd,
                                      USHORT usReserved);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioModeWait

APIRET16 APIENTRY16 VioModeWait (USHORT usReqType, PUSHORT pNotifyType,
                                 USHORT usReserved);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioModeUndo

APIRET16 APIENTRY16 VioModeUndo (USHORT usOwnerInd, USHORT usKillInd,
                                 USHORT usReserved);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioScrLock

APIRET16 APIENTRY16 VioScrLock (USHORT fWait, PUCHAR pfNotLocked, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioScrUnLock

APIRET16 APIENTRY16 VioScrUnLock (HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioPopUp

APIRET16 APIENTRY16 VioPopUp (PUSHORT pfWait, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioEndPopUp

APIRET16 APIENTRY16 VioEndPopUp (HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioGetConfig

APIRET16 APIENTRY16 VioGetConfig (USHORT usConfigId, PVIOCONFIGINFO pvioin,
                                  HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioGetCp

APIRET16 APIENTRY16 VioGetCp (USHORT usReserved, PUSHORT pIdCodePage,
                              HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioSetCp

APIRET16 APIENTRY16 VioSetCp (USHORT usReserved, USHORT idCodePage,
                              HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioGetState

APIRET16 APIENTRY16 VioGetState (PVOID pState, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

VioSetState

APIRET16 APIENTRY16 VioSetState (CPVOID pState, HVIO hvio);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

OS/2 Mouse API Differences

MouFlushQue

APIRET16 APIENTRY16 MouFlushQue (HMOU hmou);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

MouGetPtrPos

APIRET16 APIENTRY16 MouGetPtrPos (PPTRLOC pmouLoc, HMOU hmou);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

MouSetPtrPos

APIRET16 APIENTRY16 MouSetPtrPos (PPTRLOC pmouLoc, HMOU hmou);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

MouSetPtrShape

APIRET16 APIENTRY16 MouSetPtrShape (PBYTE pBuf, PPTRSHAPE pmoupsInfo,
                                    HMOU hmou);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

MouGetPtrShape

APIRET16 APIENTRY16 MouGetPtrShape (PBYTE pBuf, PPTRSHAPE pmoupsInfo,
                                    HMOU hmou);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

MouGetDevStatus

APIRET16 APIENTRY16 MouGetDevStatus (PUSHORT pfsDevStatus, HMOU hmou);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

MouGetNumButtons

APIRET16 APIENTRY16 MouGetNumButtons (PUSHORT pcButtons, HMOU hmou);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

MouGetNumMickeys

APIRET16 APIENTRY16 MouGetNumMickeys (PUSHORT pcMickeys, HMOU hmou);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

MouReadEventQue

APIRET16 APIENTRY16 MouReadEventQue (PMOUEVENTINFO pmouevEvent, PUSHORT pfWait,
                                     HMOU hmou);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

MouGetNumQueEl

APIRET16 APIENTRY16 MouGetNumQueEl (PMOUQUEINFO qmouqi, HMOU hmou);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

MouGetEventMask

APIRET16 APIENTRY16 MouGetEventMask (PUSHORT pfsEvents, HMOU hmou);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

MouSetEventMask

APIRET16 APIENTRY16 MouSetEventMask (PUSHORT pfsEvents, HMOU hmou);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

MouGetScaleFact

APIRET16 APIENTRY16 MouGetScaleFact (PSCALEFACT pmouscFactors, HMOU hmou);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

MouSetScaleFact

APIRET16 APIENTRY16 MouSetScaleFact (PSCALEFACT pmouscFactors, HMOU hmou);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

MouRemovePtr

APIRET16 APIENTRY16 MouRemovePtr (PNOPTRRECT pmourtRect, HMOU hmou);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

MouDrawPtr

APIRET16 APIENTRY16 MouDrawPtr (HMOU hmou);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

MouSetDevStatus

APIRET16 APIENTRY16 MouSetDevStatus (PUSHORT pfsDevStatus, HMOU hmou);

• This function is not supported and always returns ERROR_ACCESS_DENIED.

MouGetThreshold

APIRET16 APIENTRY16 MouGetThreshold(PTHRESHOLD pthreshold, HMOU hmou)'

• This function is not supported and always returns ERROR_ACCESS_DENIED.

MouSetThreshold

APIRET16 APIENTRY16 MouSetThreshold(PTHRESHOLD pthreshold, HMOU hmou);

• This function is not supported and always returns ERROR_ACCESS_DENIED.