Line data    Source code

       1             : // Copyright (c) 2012-2021  Made to Order Software Corp.  All Rights Reserved
       2             : //
       3             : // https://snapwebsites.org/project/eventdispatcher
       4             : // contact@m2osw.com
       5             : //
       6             : // This program is free software; you can redistribute it and/or modify
       7             : // it under the terms of the GNU General Public License as published by
       8             : // the Free Software Foundation; either version 2 of the License, or
       9             : // (at your option) any later version.
      10             : //
      11             : // This program is distributed in the hope that it will be useful,
      12             : // but WITHOUT ANY WARRANTY; without even the implied warranty of
      13             : // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      14             : // GNU General Public License for more details.
      15             : //
      16             : // You should have received a copy of the GNU General Public License
      17             : // along with this program; if not, write to the Free Software
      18             : // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
      19             : #pragma once
      20             : 
      21             : /** \file
      22             :  * \brief Event dispatch class handling SIGPROF signals.
      23             :  *
      24             :  * A class used to simplify the handling of SIGPROF in an application.
      25             :  */
      26             : 
      27             : 
      28             : // self
      29             : //
      30             : #include    "eventdispatcher/signal.h"
      31             : 
      32             : 
      33             : // C lib
      34             : //
      35             : #include    <signal.h>
      36             : 
      37             : 
      38             : 
      39             : namespace ed
      40             : {
      41             : 
      42             : 
      43           0 : class signal_profiler
      44             :     : public ed::signal
      45             : {
      46             : public:
      47             :     typedef struct sigaction    sigaction_t;
      48             :     typedef void                (*sa_sigaction_t)(int, siginfo_t *, void *);
      49             : 
      50             :                                 signal_profiler();
      51             : 
      52             :     // implementation of ed::connection
      53             :     virtual void                process_signal() override;
      54             : 
      55             : private:
      56             :     sigaction_t                 f_action = sigaction_t();
      57             : };
      58             : 
      59             : 
      60             : } // namespace ed
      61             : // vim: ts=4 sw=4 et