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

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

exec.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_EXEC_H_
20 #define CORE_POSIX_EXEC_H_
21
22 #include <core/posix/child_process.h>
23 #include <core/posix/visibility.h>
24
25 #include <functional>
26 #include <map>
27 #include <string>
28 #include <vector>
29
30 namespace core
31 {
32 namespace posix
33 {
34 enum class RedirectFlags;
35
45 CORE_POSIX_DLL_PUBLIC ChildProcess exec(const std::string& fn,
46 const std::vector<std::string>& argv,
47 const std::map<std::string, std::string>& env,
48 const StandardStream& flags);
49
60 CORE_POSIX_DLL_PUBLIC ChildProcess exec(const std::string& fn,
61 const std::vector<std::string>& argv,
62 const std::map<std::string, std::string>& env,
63 const StandardStream& flags,
64 const std::function<void()>& child_setup);
65 }
66 }
67
68 #endif // CORE_POSIX_EXEC_H_
core::posix::StandardStream
StandardStream
The StandardStream enum wraps the POSIX standard streams.
Definition: standard_stream.h:34
visibility.h
CORE_POSIX_DLL_PUBLIC
#define CORE_POSIX_DLL_PUBLIC
Definition: visibility.h:26
core::posix::exec
CORE_POSIX_DLL_PUBLIC ChildProcess exec(const std::string &fn, const std::vector< std::string > &argv, const std::map< std::string, std::string > &env, const StandardStream &flags)
exec execve's the executable with the provided arguments and environment.
Definition: exec.cpp:33
core
Definition: child_process.h:32
child_process.h