process-cpp  3.0.0
A simple convenience library for handling processes in C++11.
fork.h
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1 /*
2  * Copyright © 2013 Canonical Ltd.
3  *
4  * This program is free software: you can redistribute it and/or modify it
5  * under the terms of the GNU Lesser General Public License version 3,
6  * as published by the Free Software Foundation.
7  *
8  * This program is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11  * GNU Lesser General Public License for more details.
12  *
13  * You should have received a copy of the GNU Lesser General Public License
14  * along with this program. If not, see <http://www.gnu.org/licenses/>.
15  *
16  * Authored by: Thomas Voß <thomas.voss@canonical.com>
17  */
18 
19 #ifndef CORE_POSIX_FORK_H_
20 #define CORE_POSIX_FORK_H_
21 
24 #include <core/posix/visibility.h>
25 
26 #include <functional>
27 
28 namespace core
29 {
30 namespace posix
31 {
39 CORE_POSIX_DLL_PUBLIC ChildProcess fork(const std::function<posix::exit::Status()>& main,
40  const StandardStream& flags);
41 
49 CORE_POSIX_DLL_PUBLIC ChildProcess vfork(const std::function<posix::exit::Status()>& main,
50  const StandardStream& flags);
51 }
52 }
53 
54 #endif // CORE_POSIX_FORK_H_
CORE_POSIX_DLL_PUBLIC ChildProcess vfork(const std::function< posix::exit::Status()> &main, const StandardStream &flags)
fork vforks a new process and executes the provided main function in the newly forked process...
Definition: fork.cpp:125
#define CORE_POSIX_DLL_PUBLIC
Definition: visibility.h:26
Status
The Status enum wrap&#39;s the posix exit status.
Definition: exit.h:33
StandardStream
The StandardStream enum wraps the POSIX standard streams.
CORE_POSIX_DLL_PUBLIC ChildProcess fork(const std::function< posix::exit::Status()> &main, const StandardStream &flags)
fork forks a new process and executes the provided main function in the newly forked process...
Definition: fork.cpp:57
int main(int argc, char *argv[])