[unix-history] / usr / src / usr.bin / window / wwredraw.c

#ifndef lint
static	char *sccsid = "@(#)wwredraw.c	3.5 83/12/02";
#endif

#include "ww.h"
#include "tt.h"

wwredraw()
{
	register i, j;
	register union ww_char *os;

	(*tt.tt_clear)();
	for (i = 0; i < wwnrow; i++) {
		wwtouched[i] = WWU_TOUCHED;
		os = wwos[i];
		for (j = wwncol; --j >= 0;)
			(os++)->c_w = ' ';
	}
}
Commit	Line	Data
ef087f7d	1	#ifndef lint
04d70db4	2	static char *sccsid = "@(#)wwredraw.c 3.5 83/12/02";
ef087f7d EW	3	#endif
	4
	5	#include "ww.h"
e908bfac	6	#include "tt.h"
ef087f7d EW	7
	8	wwredraw()
	9	{
	10	register i, j;
	11	register union ww_char *os;
	12
	13	(*tt.tt_clear)();
	14	for (i = 0; i < wwnrow; i++) {
04d70db4	15	wwtouched[i] = WWU_TOUCHED;
ef087f7d EW	16	os = wwos[i];
	17	for (j = wwncol; --j >= 0;)
	18	(os++)->c_w = ' ';
	19	}
	20	}