* authorization. *
****************************************************************************/
/*
- * $Id: test_addstr.c,v 1.7 2012/06/09 20:29:33 tom Exp $
+ * $Id: test_addstr.c,v 1.10 2012/12/16 00:14:10 tom Exp $
*
* Demonstrate the waddstr() and waddch functions.
* Thomas Dickey - 2009/9/12
(void) cbreak(); /* take input chars one at a time, no wait for \n */
(void) noecho(); /* don't echo input */
keypad(stdscr, TRUE);
+
+ /*
+ * Show the characters added in color, to distinguish from those that
+ * are shifted.
+ */
+ if (has_colors()) {
+ start_color();
+ init_pair(1, COLOR_WHITE, COLOR_BLUE);
+ }
}
limit = LINES - 5;
doupdate();
- /*
- * Show the characters added in color, to distinguish from those that
- * are shifted.
- */
if (has_colors()) {
- start_color();
- init_pair(1, COLOR_WHITE, COLOR_BLUE);
wbkgdset(work, (chtype) (COLOR_PAIR(1) | ' '));
}
case key_RECUR:
test_adds(level + 1);
- touchwin(look);
+ if (look)
+ touchwin(look);
touchwin(work);
touchwin(show);
- wnoutrefresh(look);
+ if (look)
+ wnoutrefresh(look);
wnoutrefresh(work);
wnoutrefresh(show);
break;
}
}
+ delwin(show);
if (level > 0) {
- delwin(show);
delwin(work);
delwin(look);
}