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Rev 119 Rev 121
Line 26... Line 26...
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 * less than a full screen by deleting a line above the top of the
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 * less than a full screen by deleting a line above the top of the
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 * window before doing an insert line to keep all the good text
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 * window before doing an insert line to keep all the good text
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 * on the screen in which case the line may actually end up
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 * on the screen in which case the line may actually end up
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 * somewhere other than line p.
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 * somewhere other than line p.
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 */
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 */
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int
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vopen(tp, p)
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vopen(tp, p)
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	line *tp;
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	line *tp;
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	int p;
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	int p;
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{
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{
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	register int cnt;
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	register int cnt;
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 520 
 
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/*
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/*
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 * Repaint the screen, with cursor at curs, aftern an arbitrary change.
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 * Repaint the screen, with cursor at curs, aftern an arbitrary change.
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 * Handle notification on large changes.
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 * Handle notification on large changes.
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 */
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 */
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int
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vrepaint(curs)
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vrepaint(curs)
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	char *curs;
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	char *curs;
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{
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{
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#ifdef ADEBUG
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	if (trace)
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		fprintf(trace, "vrepaint(%d)\n", curs);
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#endif
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	wdot = NOLINE;
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	wdot = NOLINE;
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	/*
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	/*
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	 * In open want to notify first.
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	 * In open want to notify first.
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	 */
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	 */
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	noteit(0);
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	noteit(0);
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	 * Notification on large change for visual
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	 * Notification on large change for visual
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	 * has to be done last or we may lose
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	 * has to be done last or we may lose
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	 * the echo area with redisplay.
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	 * the echo area with redisplay.
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	 */
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	 */
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	noteit(1);
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	noteit(1);
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	/*
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	/*
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	 * Finally.  Move the cursor onto the current line.
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	 * Finally.  Move the cursor onto the current line.
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	 */
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	 */
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	vnline(curs);
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	vnline(curs);
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}
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}
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	register int l;
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	register int l;
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	register line *tp;
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	register line *tp;
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	char temp[LBSIZE];
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	char temp[LBSIZE];
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	bool anydl = 0;
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	bool anydl = 0;
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	short oldhold = hold;
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	short oldhold = hold;
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 - 
 
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#ifdef ADEBUG
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#ifdef ADEBUG
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	if (trace)
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	if (trace)
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		tfixnl(), fprintf(trace, "vredraw(%d)\n", p), tvliny();
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		tfixnl(), fprintf(trace, "vredraw(%d)\n", p), tvliny();
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#endif
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#endif
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	if (holdupd) {
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	if (holdupd) {
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		holdupd = 3;
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		holdupd = 3;
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		return;
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		return;
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	}
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	}
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	if (state == HARDOPEN || splitw)
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	if (state == HARDOPEN || splitw)
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{
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{
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 823 
 
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	vsync(LINE(vcline));
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	vsync(LINE(vcline));
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}
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}
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- 
 
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int
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vsync(p)
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vsync(p)
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	register int p;
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	register int p;
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{
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{
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	if (value(REDRAW))
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	if (value(REDRAW))