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double signal handler prevents accidental closes
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@ -104,9 +104,16 @@ static struct user_password {
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int len;
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} user_password;
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static time_t last_signal_time;
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static void catch_SIGINT(int sig)
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{
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Winthread.sig_exit_toxic = 1;
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time_t cur_time = get_unix_time();
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if (difftime(cur_time, last_signal_time) <= 1) {
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Winthread.sig_exit_toxic = 1;
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} else {
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last_signal_time = cur_time;
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}
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}
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static void catch_SIGSEGV(int sig)
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