30 lines
525 B
Diff
30 lines
525 B
Diff
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--- a/arpd.c
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+++ b/arpd.c
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@@ -449,9 +449,6 @@ arpd_recv(int fd, short type, void *ev)
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void
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terminate_handler(int sig)
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{
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- extern int event_gotsig;
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-
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- event_gotsig = 1;
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arpd_sig = sig;
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}
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@@ -468,7 +465,6 @@ int
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main(int argc, char *argv[])
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{
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struct event recv_ev;
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- extern int (*event_sigcb)(void);
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char *dev, *and_pcap_exp;
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int c, debug;
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FILE *fp;
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@@ -532,8 +528,6 @@ main(int argc, char *argv[])
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perror("signal");
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return (-1);
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}
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- event_sigcb = arpd_signal;
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-
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event_dispatch();
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return (0);
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