getopt_ulflags -> getopt32.
It is impossible to formulate sane ABI based on size of ulong because it can be 32-bit or 64-bit. Basically it means that you cannot portably use more that 32 option chars in one call anyway... Make it explicit.
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@@ -25,11 +25,11 @@ static void watchdog_shutdown(int ATTRIBUTE_UNUSED unused)
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int watchdog_main(int argc, char **argv)
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{
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unsigned long opts;
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unsigned opts;
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unsigned long timer_duration = 30; /* Userspace timer duration, in seconds */
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char *t_arg;
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opts = bb_getopt_ulflags(argc, argv, "Ft:", &t_arg);
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opts = getopt32(argc, argv, "Ft:", &t_arg);
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if (opts & OPT_TIMER)
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timer_duration = bb_xgetlarg(t_arg, 10, 0, INT_MAX);
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