<structname>const struct signalfd_siginfo</structname> containing
the information about the received signal. See
<citerefentry><refentrytitle>signalfd</refentrytitle><manvolnum>2</manvolnum></citerefentry>
<structname>const struct signalfd_siginfo</structname> containing
the information about the received signal. See
<citerefentry><refentrytitle>signalfd</refentrytitle><manvolnum>2</manvolnum></citerefentry>
<para>Only a single handler may be installed for a specific
signal. The signal will be unblocked, and must be
<para>Only a single handler may be installed for a specific
signal. The signal will be unblocked, and must be