release/src/router/libncurses/test/testscanw.c

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  28 /* gleaned from a web-search, shows a bug combining scanw and implicit scroll.
  29  * Date:  1997/03/17
  30  * From:  bayern@morpheus.cis.yale.edu
  31  *
  32  * $Id: testscanw.c,v 1.11 2006/04/01 19:08:03 tom Exp $
  33  */
  34 #include <test.priv.h>
  35
  36 int
  37 main(int argc, char *argv[])
  38 {
  39     long badanswer = 1;
  40     long *response = &badanswer;
  41
  42     setlocale(LC_ALL, "");
  43
  44     initscr();
  45     scrollok(stdscr, TRUE);
  46     idlok(stdscr, TRUE);
  47     echo();
  48
  49 #if 0
  50     trace(TRACE_UPDATE | TRACE_CALLS);
  51 #endif
  52     while (argc > 1) {
  53         if (isdigit(UChar(*argv[1])))
  54             move(atoi(argv[1]), 0);
  55         else if (!strcmp(argv[1], "-k"))
  56             keypad(stdscr, TRUE);
  57         argc--, argv++;
  58     }
  59
  60     while (badanswer) {
  61         printw("Enter a number (0 to quit):\n");
  62         printw("--> ");
  63         scanw("%20ld", response);       /* yes, it's a pointer */
  64     }
  65     endwin();
  66     ExitProgram(EXIT_SUCCESS);
  67 }