Output from OS2_PM_DRV_QUERYSCREENRESOLUTIONS is returned in this structure.

typedef struct _SCREENRESCOUNT {
  ULONG     maxcount;           /*  Total number of screen resolutions supported. */
  ULONG     count;              /*  Number of SCREENRESOLUTION structures returned. */
  ULONG     res_struct_length;  /*  Length of a SCREENRESOLUTION data structure, in bytes. */
} SCREENRESCOUNT;

typedef   SCREENRESCOUNT   * PSCREENRESCOUNT ;