mdevobj.h

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#ifndef __WIN32K_MDEVOBJ_H
#define __WIN32K_MDEVOBJ_H
 
/* Type definitions ***********************************************************/
 
typedef struct _PDEVOBJ *PPDEVOBJ;
 
typedef struct _MDEVDISPLAY
{
    PPDEVOBJ ppdev;
} MDEVDISPLAY, *PMDEVDISPLAY;
 
typedef struct _MDEVOBJ
{
    ULONG cDev;
    PPDEVOBJ ppdevGlobal;
    MDEVDISPLAY dev[0];
} MDEVOBJ, *PMDEVOBJ;
 
/* Globals ********************************************************************/
 
extern PMDEVOBJ gpmdev; /* FIXME: should be stored in gpDispInfo->pmdev */
 
/* Function prototypes ********************************************************/
 
VOID
MDEVOBJ_vEnable(
    _Inout_ PMDEVOBJ pmdev);
 
BOOL
MDEVOBJ_bDisable(
    _Inout_ PMDEVOBJ pmdev);
 
/* Create a new MDEV:
 * - pustrDeviceName: name of the device to put in MDEV. If NULL, will put all graphics devices in MDEV
 * - pdm: settings associated to pustrDeviceName. Unused if pustrDeviceName is NULL.
 * Return value: the new MDEV (or NULL in case of error)
 */
PMDEVOBJ
MDEVOBJ_Create(
    _In_opt_ PUNICODE_STRING pustrDeviceName,
    _In_opt_ PDEVMODEW pdm);
 
VOID
MDEVOBJ_vDestroy(
    _Inout_ PMDEVOBJ pmdev);
 
#endif /* !__WIN32K_MDEVOBJ_H */