process-cpp: /build/process-cpp/src/process-cpp-3.0.1/include/core/posix/process_group.h Source File

process-cpp 3.0.0 A simple convenience library for handling processes in C++11.

process_group.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_PROCESS_GROUP_H_
20 #define CORE_POSIX_PROCESS_GROUP_H_
21
22 #include <core/posix/signalable.h>
23 #include <core/posix/visibility.h>
24
25 #include <memory>
26
27 namespace core
28 {
29 namespace posix
30 {
31 class Process;
32
43 class CORE_POSIX_DLL_PUBLIC ProcessGroup : public Signalable
44 {
45 public:
50 virtual pid_t id() const;
51
52 protected:
53 friend class Process;
54 CORE_POSIX_DLL_LOCAL ProcessGroup(pid_t id);
55
56 private:
57 struct CORE_POSIX_DLL_LOCAL Private;
58 std::shared_ptr<Private> d;
59 };
60 }
61 }
62
63 #endif // CORE_POSIX_PROCESS_GROUP_H_
CORE_POSIX_DLL_LOCAL
#define CORE_POSIX_DLL_LOCAL
Definition: visibility.h:27
visibility.h
core::posix::ProcessGroup
The ProcessGroup class models a signalable group of process.
Definition: process_group.h:44
CORE_POSIX_DLL_PUBLIC
#define CORE_POSIX_DLL_PUBLIC
Definition: visibility.h:26
core::posix::ProcessGroup::Private
Definition: process_group.cpp:26
core::posix::Signalable
The Signalable class abstracts the ability of an entity to be delivered a posix signal.
Definition: signalable.h:36
core
Definition: child_process.h:32
signalable.h
core::posix::Process
The Process class models a process and possible operations on it.
Definition: process.h:45