## Presentation Device Driver Reference for OS/2

[prev][next][parent][TOC]

### Presentation Drivers

Dynamic link libraries for presentation drivers must export the appropriate set of the following entry points:

      EXPORTS
         MoveCursorBlock    @103           /* Display drivers only  */
         OS2_PM_DRV_QUERYSCREENRESOLUTIONS /* Optional              */
         OS2_PM_DRV_DEVMODE                /* Hardcopy drivers only */
         OS2_PM_DRV_DEVICENAMES            /* Hardcopy drivers only */
         DrvInstall                        /* Optional              */
         DrvRemove                         /* Optional              */
         OS2_PM_DRV_RING_LEVELS            /* All drivers           */
         OS2_PM_DRV_ENABLE_LEVELS          /* All drivers           */
         OS2_PM_DRV_ENABLE                 /* All drivers           */

In addition to the entry points listed above, hardcopy drivers should export entry points for the routines that handle dialogs with the user. See Exported Entry Points (Cursor); also see Exported Entry Points and Exported Driver Function Reference.