sig_catch.c
author "Tomas Zeman <tomas.zeman@sun.com>"
Fri, 19 Oct 2007 14:06:22 +0200
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#include <signal.h>
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#include "sig.h"
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#include "hassgact.h"
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void sig_catch(sig,f)
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int sig;
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void (*f)();
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{
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#ifdef HASSIGACTION
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  struct sigaction sa;
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  sa.sa_handler = f;
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  sa.sa_flags = 0;
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  sigemptyset(&sa.sa_mask);
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  sigaction(sig,&sa,(struct sigaction *) 0);
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#else
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  signal(sig,f); /* won't work under System V, even nowadays---dorks */
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#endif
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}