-/* $Id: tclock.c,v 1.35 2016/09/04 23:52:17 tom Exp $ */
+/* $Id: tclock.c,v 1.38 2017/09/09 00:37:06 tom Exp $ */
#include <test.priv.h>
}
}
+static void
+usage(void)
+{
+ static const char *msg[] =
+ {
+ "Usage: tclock [options]"
+ ,""
+ ,"Options:"
+#if HAVE_USE_DEFAULT_COLORS
+ ," -d invoke use_default_colors"
+#endif
+ };
+ size_t n;
+
+ for (n = 0; n < SIZEOF(msg); n++)
+ fprintf(stderr, "%s\n", msg[n]);
+
+ ExitProgram(EXIT_FAILURE);
+}
+
int
-main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED)
+main(int argc, char *argv[])
{
int i, cx, cy;
double cr, mradius, hradius, mangle, hangle;
struct timeval current;
#endif
double fraction = 0.0;
+#if HAVE_USE_DEFAULT_COLORS
+ bool d_option = FALSE;
+#endif
+
+ while ((ch = getopt(argc, argv, "d")) != -1) {
+ switch (ch) {
+#if HAVE_USE_DEFAULT_COLORS
+ case 'd':
+ d_option = TRUE;
+ break;
+#endif
+ default:
+ usage();
+ /* NOTREACHED */
+ }
+ }
+ if (optind < argc)
+ usage();
setlocale(LC_ALL, "");
if (has_colors()) {
start_color();
#if HAVE_USE_DEFAULT_COLORS
- if (use_default_colors() == OK)
+ if (d_option && (use_default_colors() == OK))
my_bg = -1;
#endif
init_pair(1, COLOR_RED, my_bg);
}
- curs_set(1);
- endwin();
+ exit_curses();
ExitProgram(EXIT_SUCCESS);
}
#else