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OS/2 Professional
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OS2PRO194.ISO
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prgramer
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curses
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wintouch.c
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1989-12-08
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2KB
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42 lines
/****************************************************************/
/* 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 */
/* 1.2: Max limits off by 1. Fixed thanks to S. Creps: 881002 */
/* 1.3: MSC -W3, Turbo'C' -w -w-pro checkes: 881005 */
/****************************************************************/
#include <curses.h>
#include <curspriv.h>
char _curses_wintouch_rcsid[] = "@(#)wintouch.c v1.3 - 881005";
/****************************************************************/
/* 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 - 1;
maxx = win->_maxx - 1;
for (y = 0; y <= maxy; y++)
{
win->_minchng[y] = 0;
win->_maxchng[y] = maxx;
} /* for */
} /* touchwin */