3 // Copyright (C) 2006 Stefan Bund <g0dil@senf.berlios.de>
5 // This program is free software; you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License as published by
7 // the Free Software Foundation; either version 2 of the License, or
8 // (at your option) any later version.
10 // This program is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
15 // You should have received a copy of the GNU General Public License
16 // along with this program; if not, write to the
17 // Free Software Foundation, Inc.,
18 // 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
21 \brief DaemonTools non-inline non-template implementation */
23 #include "DaemonTools.hh"
24 //#include "DaemonTools.ih"
27 #include <sys/types.h>
32 #include "Exception.hh"
34 //#include "DaemonTools.mpp"
36 ///////////////////////////////cc.p////////////////////////////////////////
38 ///////////////////////////////////////////////////////////////////////////
41 prefix_ senf::Daemon::~Daemon()
44 prefix_ void senf::Daemon::daemonize(bool v)
49 prefix_ bool senf::Daemon::daemon()
54 prefix_ void senf::Daemon::consoleLog(std::string path, StdStream which)
58 int fd (::open(path.c_str(), O_WRONLY | O_APPEND));
76 prefix_ void senf::Daemon::pidFile(std::string f, bool unique)
82 prefix_ void senf::Daemon::detach()
85 prefix_ int senf::Daemon::start(int argc, char const ** argv)
97 if (! pidfile_.empty())
103 catch (std::exception & e) {
104 std::cerr << "\n*** Fatal exception: " << e.what() << std::endl;
108 std::cerr << "\n*** Fatal exception: (unknown)" << std::endl;
116 ////////////////////////////////////////
119 prefix_ senf::Daemon::Daemon()
120 : argc_(0), argv_(0), daemonize_(true), stdout_(-1), stderr_(-1), pidfile_(""), unique_(true),
124 ////////////////////////////////////////
127 prefix_ void senf::Daemon::configure()
130 prefix_ void senf::Daemon::main()
137 prefix_ void senf::Daemon::init()
140 prefix_ void senf::Daemon::run()
143 prefix_ void senf::Daemon::fork()
148 prefix_ void senf::Daemon::pidfileCreate()
151 ///////////////////////////////////////////////////////////////////////////
153 prefix_ void senf::daemonize()
157 throw senf::SystemException("fork",errno);
161 throw senf::SystemException("setsid",errno);
164 prefix_ void senf::redirect_stdio(std::string const & path)
166 int fd = ::open(path.c_str(),O_RDWR);
167 if (fd < 0) throw senf::SystemException("open",errno);
168 if (dup2(fd,0) < 0) throw senf::SystemException("dup2",errno);
169 if (dup2(fd,1) < 0) throw senf::SystemException("dup2",errno);
170 if (dup2(fd,2) < 0) throw senf::SystemException("dup2",errno);
171 if (::close(fd) < 0) throw senf::SystemException("close",errno);
174 ///////////////////////////////cc.e////////////////////////////////////////
176 //#include "DaemonTools.mpp"
182 // c-file-style: "senf"
183 // indent-tabs-mode: nil
184 // ispell-local-dictionary: "american"
185 // compile-command: "scons -u test"
186 // comment-column: 40