external/bsd/atf/dist/atf-c++/signals.cpp

   1 //
   2 // Automated Testing Framework (atf)
   3 //
   4 // Copyright (c) 2007, 2008 The NetBSD Foundation, Inc.
   5 // All rights reserved.
   6 //
   7 // Redistribution and use in source and binary forms, with or without
   8 // modification, are permitted provided that the following conditions
   9 // are met:
  10 // 1. Redistributions of source code must retain the above copyright
  11 //    notice, this list of conditions and the following disclaimer.
  12 // 2. Redistributions in binary form must reproduce the above copyright
  13 //    notice, this list of conditions and the following disclaimer in the
  14 //    documentation and/or other materials provided with the distribution.
  15 //
  16 // THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND
  17 // CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
  18 // INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  19 // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  20 // IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY
  21 // DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  22 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
  23 // GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  24 // INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
  25 // IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
  26 // OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
  27 // IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28 //
  29
  30 extern "C" {
  31 #include "atf-c/error.h"
  32 }
  33
  34 #include "atf-c++/exceptions.hpp"
  35 #include "atf-c++/signals.hpp"
  36
  37 namespace impl = atf::signals;
  38 #define IMPL_NAME "atf::signals"
  39
  40 const int impl::last_signo = atf_signals_last_signo;
  41
  42 // ------------------------------------------------------------------------
  43 // The "signal_holder" class.
  44 // ------------------------------------------------------------------------
  45
  46 impl::signal_holder::signal_holder(int signo)
  47 {
  48     atf_error_t err = atf_signal_holder_init(&m_sh, signo);
  49     if (atf_is_error(err))
  50         throw_atf_error(err);
  51 }
  52
  53 impl::signal_holder::~signal_holder(void)
  54 {
  55     atf_signal_holder_fini(&m_sh);
  56 }
  57
  58 void
  59 impl::signal_holder::process(void)
  60 {
  61     atf_signal_holder_process(&m_sh);
  62 }
  63
  64 // ------------------------------------------------------------------------
  65 // The "signal_programmer" class.
  66 // ------------------------------------------------------------------------
  67
  68 impl::signal_programmer::signal_programmer(int signo, handler h)
  69 {
  70     atf_error_t err = atf_signal_programmer_init(&m_sp, signo, h);
  71     if (atf_is_error(err))
  72         throw_atf_error(err);
  73 }
  74
  75 impl::signal_programmer::~signal_programmer(void)
  76 {
  77     atf_signal_programmer_fini(&m_sp);
  78 }