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

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  28 /*
  29  * $Id: key_names.c,v 1.4 2008/10/11 20:22:37 tom Exp $
  30  */
  31
  32 #include <test.priv.h>
  33
  34 #if USE_WIDEC_SUPPORT
  35
  36 static void
  37 usage(void)
  38 {
  39     fprintf(stderr, "Usage: key_names [-m] [-s]\n");
  40     ExitProgram(EXIT_FAILURE);
  41 }
  42
  43 int
  44 main(int argc, char *argv[])
  45 {
  46     int n;
  47
  48     bool do_setup = FALSE;
  49     bool do_meta = FALSE;
  50
  51     setlocale(LC_ALL, "");
  52
  53     while ((n = getopt(argc, argv, "ms")) != -1) {
  54         switch (n) {
  55         case 'm':
  56             do_meta = TRUE;
  57             break;
  58         case 's':
  59             do_setup = TRUE;
  60             break;
  61         default:
  62             usage();
  63             /* NOTREACHED */
  64         }
  65     }
  66
  67     if (do_setup) {
  68         /*
  69          * Get the terminfo entry into memory, and tell ncurses that we want to
  70          * use function keys.  That will make it add any user-defined keys that
  71          * appear in the terminfo.
  72          */
  73         newterm(getenv("TERM"), stderr, stdin);
  74         keypad(stdscr, TRUE);
  75         if (do_meta)
  76             meta(stdscr, TRUE);
  77         endwin();
  78     }
  79     for (n = -1; n < KEY_MAX + 512; n++) {
  80         const char *result = key_name(n);
  81         if (result != 0)
  82             printf("%d(%5o):%s\n", n, n, result);
  83     }
  84     ExitProgram(EXIT_SUCCESS);
  85 }
  86 #else
  87 int
  88 main(void)
  89 {
  90     printf("This program requires the wide-ncurses library\n");
  91     ExitProgram(EXIT_FAILURE);
  92 }
  93 #endif