daemon() has to be called prior to file descriptor setups
(otherwise file descriptors could be closed mistakenly) Obtained from: KAME MFC after: 1 week
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=118920
@ -228,11 +228,11 @@ main(argc, argv)
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fprintf(stderr, "fatal: inet_pton failed\n");
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exit(1);
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}
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sock_open();
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if (!fflag)
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daemon(1, 0);
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sock_open();
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/* record the current PID */
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pid = getpid();
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if ((pidfp = fopen(pidfilename, "w")) == NULL) {
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