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This is part of Family API which allow to create dual-os version of program runs under OS/2 and DOS
Note: This is legacy API call. It is recommended to use 32-bit equivalent
| IOCtl Fcn | Mouse Router function | MOU API Function | Function Performed | Status | |
|---|---|---|---|---|---|
| OS/2 | FAPI | ||||
| IOMR_NB | MouGetNumButtons | Get # of mouse buttons | 1.20 | ||
| IOMR_MC | MouGetNumMickeys | Get# of mickeys/centimeter | |||
| IOMR_GS | MouGetDevStatus | Get device status flags | |||
| IOMW_DS | MouSetDevStatus | Set device status flags | |||
| IOMR_QS | MouGetNumQueEI | Get event queue status | |||
| IOMR_RD | MouReadEventQue | Read event queue contents | |||
| IOMR_GF | MouGetScaleFact | Get current scaling factors | |||
| IOMW_SS | MouSetScaleFact | Set new scaling factors | 1.20 | ||
| IOMR_GM | MouGetEventMask | Get current event mask | |||
| IOMW_EM | MouSetEventMask | Set new event mask | |||
| N/A | MouOpen | Open mouse support | |||
| N/A | MouClose | Close mouse support | |||
| N/A | MouRegister | Install a mouse subsystem | |||
| N/A | MouDeRegister | Deinstall a mouse subsystem | |||
| N/A | MoulnitReal | Initialize DOS mode driver | |||
| IOMW_SP | MouSetPtrShape | Assign new pointer shape | |||
| IOMW_GP | MouGetPtrShape | Get pointer shape | |||
| IOMW_DP | MouDrawPtr | Unmark collision area | 1.20 | ||
| IOMW_RP | MouRemovePtr | Mark collision area | 1.20 | ||