git.m6w6.name Git - m6w6/libmemcached/blob - libtest/killpid.h

   1 /*  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
   2  *
   3  *  libtest
   4  *
   5  *  Copyright (C) 2011 Data Differential, http://datadifferential.com/
   6  *
   7  *  This library is free software; you can redistribute it and/or
   8  *  modify it under the terms of the GNU Lesser General Public
   9  *  License as published by the Free Software Foundation; either
  10  *  version 3 of the License, or (at your option) any later version.
  11  *
  12  *  This library is distributed in the hope that it will be useful,
  13  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  *  Lesser General Public License for more details.
  16  *
  17  *  You should have received a copy of the GNU Lesser General Public
  18  *  License along with this library; if not, write to the Free Software
  19  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  20  */
  21
  22
  23 #pragma once
  24
  25
  26 bool kill_pid(pid_t pid_arg);
  27
  28 bool kill_file(const std::string &filename);
  29
  30 bool check_pid(const std::string &filename);
  31
  32 pid_t get_pid_from_file(const std::string &filename, std::stringstream& error_message);
  33
  34 static inline bool check_pid(pid_t pid_arg)
  35 {
  36   return (pid_arg > 1);
  37 }