40 lines
828 B
C
40 lines
828 B
C
/* gleaned from a web-search, shows a bug combining scanw and implicit scroll.
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* Date: 1997/03/17
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* From: bayern@morpheus.cis.yale.edu
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*
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* $Id: testscanw.c,v 1.8 2001/09/15 21:41:45 tom Exp $
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*/
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#include <test.priv.h>
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#include <ctype.h>
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int
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main(int argc, char *argv[])
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{
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long badanswer = 1;
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long *response = &badanswer;
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initscr();
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scrollok(stdscr, TRUE);
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idlok(stdscr, TRUE);
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echo();
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#if 0
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trace(TRACE_UPDATE | TRACE_CALLS);
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#endif
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while (argc > 1) {
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if (isdigit(UChar(*argv[1])))
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move(atoi(argv[1]), 0);
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else if (!strcmp(argv[1], "-k"))
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keypad(stdscr, TRUE);
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argc--, argv++;
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}
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while (badanswer) {
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printw("Enter a number (0 to quit):\n");
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printw("--> ");
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scanw("%20ld", response); /* yes, it's a pointer */
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}
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endwin();
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ExitProgram(EXIT_SUCCESS);
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}
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