INQUIRE DISPLAY UPDATE STATE

PINQ_DISP_UPD_ST

CALL SEQUENCE

void pinq_disp_upd_st(

Pint	ws_id	/* workstation identifier	*/
Pint	*error_ind	/* (out) error indicator	*/
Pdefer_mode	*def_mode	/* (out) deferral mode	*/
Pmod_mode	*mod_mode	/* (out) modification mode	*/
Pdisp_surf_empty	*surface	/* (out) display surface empty	*/
Pvisual_st	*vis_state	/* (out) state of visual representation	*/

)

TYPES

typedef enum {
	PDEFER_ASAP, 
	PDEFER_BNIG, 
	PDEFER_BNIL, 
	PDEFER_ASTI , 
	PDEFER_WAIT
} Pdefer_mode;

typedef enum {
	PMODE_NIVE, 
	PMODE_UWOR, 
	PMODE_UQUM
} Pmod_mode;

typedef enum {
	PSURF_NOT_EMPTY,
	PSURF_EMPTY
} Pdisp_surf_empty;

typedef enum {
	PVISUAL_ST_CORRECT, 
	PVISUAL_ST_DEFER, 
	PVISUAL_ST_SIMULATED
} Pvisual_st ;

PHIGS STATE

EFFECT

ERRORS

3

Ignoring function, function requires state (PHOP, WSOP,*,*)

54

Ignoring function, the specified workstation is not open

59

Ignoring function, the specified workstation does not have output capability (i.e. the workstation category is neither OUTPUT, OUTIN, nor MO)

SEE ALSO

set display update state, inquire default display update state.