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Move the terminal handling code to a later location; this allows
the signal handlers to be set up; it also means that a failed name lookup won't mess up the nokerninfo setting of the tty. Reviewed by: pst, nate
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5a0da0a5bc
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4055611a53
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=19864
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@ -176,11 +176,6 @@ main(argc, argv)
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setuid(getuid());
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preload = 0;
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if (tcgetattr(STDOUT_FILENO, &ts) != -1) {
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reset_kerninfo = !(ts.c_lflag & NOKERNINFO);
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ts.c_lflag |= NOKERNINFO;
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tcsetattr(STDOUT_FILENO, TCSANOW, &ts);
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}
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datap = &outpack[8 + sizeof(struct timeval)];
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while ((ch = getopt(argc, argv, "QRc:dfh:i:l:np:qrs:v")) != EOF)
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@ -361,6 +356,12 @@ main(argc, argv)
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(void)signal(SIGALRM, catcher);
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(void)signal(SIGINFO, status);
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if (tcgetattr(STDOUT_FILENO, &ts) != -1) {
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reset_kerninfo = !(ts.c_lflag & NOKERNINFO);
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ts.c_lflag |= NOKERNINFO;
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tcsetattr(STDOUT_FILENO, TCSANOW, &ts);
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}
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while (preload--) /* fire off them quickies */
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pinger();
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