W_QUERYWINSIZE(3)		WLIB-CALLS		W_QUERYWINSIZE(3)

NAME

	w_querywinsize()

SYPNOSIS

	#include <Wlib.h>

	short w_querywinsize(short handle, short effective,
			     short *width, short *height);

DESCRIPTION

	 w_querywinsize() reports you the size of a window, either the real,
	say effective size if `effective' is non-zero or only the working size
	otherwise.

	 since the window size currently can't be changed by the user the only
	purpose of this call can be seen in calculating the effective window
	size of a window to place it for example exactly in the center of the
	screen.

LAST CHANGED

	12/94 by TeSche, itschere@techfak.uni-bielefeld.de
