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sigactio.c
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C/C++ Source or Header
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1995-04-02
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384 b
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20 lines
/* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */
#include <signal.h>
int
sigaction(int _sig, const struct sigaction *_act, struct sigaction *_oact)
{
if (_oact)
{
/* FIXME */
_oact->sa_handler = SIG_DFL;
sigemptyset(&_oact->sa_mask);
_oact->sa_flags = 0;
}
if (_act)
{
signal(_sig, _act->sa_handler);
}
return 0;
}