Mouse Function Calls

This section reflects the Mouse API interface of OS/2 only.

For information regarding mouse device drivers, mouse pointer draw device, mouse installation and mouse IOCTLs, refer to IBM Operating System/2 Version 1.2 I/O Subsystems And Device Support Volume 1.

Notes:

• Calls marked xPM are not supported by Presentation Manager, and must not be used by Presentation Manager applications. An error code is returned if any of these calls are issued.

• Calls marked xWPM are not windowable and are not supported by Presentation Manager. They can be used in OS/2 mode.

• Calls marked FAPI are present in the Family API.
  

        ┌──────────────────────────────────┐
        │   FUNCTION CALL          ICON    │
        ├──────────────────────────────────┤
        │   MouClose               xPM     │
        ├──────────────────────────────────┤
        │   MouDeRegister          xWPM    │
        ├──────────────────────────────────│
        │   MouDrawPtr             xPM     │
        ├──────────────────────────────────┤
        │   MouFlushQue            xPM     │
        ├──────────────────────────────────┤
        │   MouGetDevStatus        xPM     │
        ├──────────────────────────────────┤
        │   MouGetEventMask        xPM     │
        ├──────────────────────────────────┤
        │   MouGetNumButtons       xPM     │
        ├──────────────────────────────────┤
        │   MouGetNumMickeys       xPM     │
        ├──────────────────────────────────┤
        │   MouGetNumQueEl         xPM     │
        ├──────────────────────────────────┤
        │   MouGetPtrPos           xPM     │
        ├──────────────────────────────────┤
        │   MouGetPtrShape         xPM     │
        ├──────────────────────────────────┤
        │   MouGetScaleFact        xPM     │
        ├──────────────────────────────────┤
        │   MouInitReal            xWPM    │
        ├──────────────────────────────────┤
        │   MouOpen                xPM     │
        ├──────────────────────────────────┤
        │   MouReadEventQue        xPM     │
        ├──────────────────────────────────┤
        │   MouRegister            xWPM    │
        ├──────────────────────────────────┤
        │   MouRemovePtr           xPM     │
        ├──────────────────────────────────┤
        │   MouSetDevStatus        xPM     │
        ├──────────────────────────────────┤
        │   MouSetEventMask        xPM     │
        ├──────────────────────────────────┤
        │   MouSetPtrPos           xPM     │
        ├──────────────────────────────────┤
        │   MouSetPtrShape         xPM     │
        ├──────────────────────────────────┤
        │   MouSetScaleFact        xPM     │
        ├──────────────────────────────────┤
        │   MouSynch               xWPM    │
        └──────────────────────────────────┘
  

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