minix/lib/libcurses/wintouch.c

40 lines
1.4 KiB
C

/****************************************************************/
/* Touchwin() routine of the PCcurses package */
/* */
/****************************************************************/
/* This version of curses is based on ncurses, a curses version */
/* Originally written by Pavel Curtis at Cornell University. */
/* I have made substantial changes to make it run on IBM PC's, */
/* And therefore consider myself free to make it public domain. */
/* Bjorn Larsson (...mcvax!enea!infovax!bl) */
/****************************************************************/
/* 1.0: Release: 870515 */
/****************************************************************/
/* Modified to run under the MINIX operating system by Don Cope */
/* These changes are also released into the public domain. */
/* 900906 */
/****************************************************************/
#include <curses.h>
#include "curspriv.h"
/****************************************************************/
/* Touchwin() marks all lines of window 'win' as changed, from */
/* The first to the last character on the line. */
/****************************************************************/
void touchwin(win)
WINDOW *win;
{
int y;
int maxy;
int maxx;
maxy = win->_maxy;
maxx = win->_maxx;
for (y = 0; y <= maxy; y++) {
win->_minchng[y] = 0;
win->_maxchng[y] = maxx;
} /* for */
} /* touchwin */