INQUIRE WORKSTATION PHYSICAL SIZE

PXINQ_WS_PHYSICAL_SIZE

CALLING SEQUENCE

pxinq_ws_physical_size (

Pint	ws_type	/*workstation type	*/
Pint	*error_ind	/*error indicator	*/
Pdisp_space_size	*physical_size	/*workstation physical size	*/

)

TYPES

typedef struct {
	Pdc_units		dc_units;	/* device coordinate units	*/
	Pfloat_size	size_dc;	/* size in DC	*/
	Pint_size		size_raster;	/* size in raster units	*/
} Pdisp_space_size ;

typedef enum {
	PDC_METRES,		/* meters	*/
	PDC_OTHER		/* other 	*/
} Pdc_units;

EFFECT

This inquiry function returns the actual physical size of the display surface. On devices that do not support windowing systems, this function is equivalent to Inquire Display Space Size (routine pinq_disp_space_size). On devices that support windowing systems, this function returns the size of the entire display, while Inquire Display Space Size returns the current size of the default GPHIGS graphics window.

ERRORS

2

Ignoring function, function requires state PHOP.

51

Ignoring function, this information is not yet available for this generic workstation type; open a workstation of this type and use the specific workstation type.

52

Ignoring function, workstation type not recognized by the implementation.

57

Ignoring function, specified workstation is of category MI.

SEE ALSO