GPHIGS C FUNCTIONS - INQUIRE COLOUR MAPPING FACILITIES

INQUIRE COLOUR MAPPING FACILITIES

PINQ_COLR_MAP_FACS

CALL SEQUENCE

void pinq_colr_map_facs (

Pint	ws_type,	/* workstation type	*/
Pint	length_appl_list,	/* length of application list	*/
Pint	start_pos,	/* starting position	*/
Pint	*error_ind,	/* (out) error indicator	*/
Pint_list	*methods,	/* (out) list of avail. colour mapping methods	*/
Pint	*total_length	/* (out) length of list in PHIGS	*/

TYPES


typedef struct {
	Pint	num_ints;	/* number of Pint in list */
	Pint	*ints;	/* list of integers */
} Pint_list;

PHIGS STATE

(PHOP,*,*,*)

EFFECT

Returns the colour mapping facilities offered by workstations of type ws_type. If the inquired information is available, error indicator is returned as 0

If the inquired information is not available, the values returned in the output parameters are implementation dependent and the error indicator is set to one of the following error numbers to indicate the reason for non-availability:

ERRORS

2: Ignoring function, function requires state (PHOP, *,*,*)
52: Ignoring function, workstation type not recognized by the implementation
51: Ignoring function, this information is not yet available for this generic workstation
type: open a
59: Ignoring function, the specified workstation does not have output capability (i.e. the workstation category is neither OUTPUT, OUTIN, nor MO)
62: Ignoring function, this information is not available for this MO workstation type