mirror of
https://github.com/TrinityCore/TrinityCore.git
synced 2026-01-15 23:20:36 +01:00
71 lines
2.7 KiB
C++
71 lines
2.7 KiB
C++
/*
|
|
* This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License as published by the
|
|
* Free Software Foundation; either version 2 of the License, or (at your
|
|
* option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
* more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along
|
|
* with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef TRINITYCORE_START_PROCESS_H
|
|
#define TRINITYCORE_START_PROCESS_H
|
|
|
|
#include "Define.h"
|
|
#include <future>
|
|
#include <memory>
|
|
#include <vector>
|
|
#include <string>
|
|
|
|
namespace Trinity
|
|
{
|
|
|
|
/// Starts a process with the given arguments and parameters and will block
|
|
/// until the process is finished.
|
|
/// When an input path is given, the file will be routed to the processes stdin.
|
|
/// When the process is marked as secure no arguments are leaked to logs.
|
|
/// Note that most executables expect it's name as the first argument.
|
|
TC_COMMON_API int32 StartProcess(std::string executable, std::vector<std::string> args,
|
|
std::string logger, std::string input_file = "",
|
|
bool secure = false);
|
|
|
|
/// Platform and library independent representation
|
|
/// of asynchronous process results
|
|
class AsyncProcessResult
|
|
{
|
|
public:
|
|
virtual ~AsyncProcessResult() { }
|
|
|
|
/// Returns the future which contains the result of the process
|
|
/// as soon it is finished.
|
|
virtual std::future<int32>& GetFutureResult() = 0;
|
|
|
|
/// Tries to terminate the process
|
|
virtual void Terminate() = 0;
|
|
};
|
|
|
|
/// Starts a process asynchronously with the given arguments and parameters and
|
|
/// returns an AsyncProcessResult immediately which is set, when the process exits.
|
|
/// When an input path is given, the file will be routed to the processes stdin.
|
|
/// When the process is marked as secure no arguments are leaked to logs.
|
|
/// Note that most executables expect it's name as the first argument.
|
|
TC_COMMON_API std::shared_ptr<AsyncProcessResult>
|
|
StartAsyncProcess(std::string executable, std::vector<std::string> args,
|
|
std::string logger, std::string input_file = "",
|
|
bool secure = false);
|
|
|
|
/// Searches for the given executable in the PATH variable
|
|
/// and returns a non-empty string when it was found.
|
|
TC_COMMON_API std::string SearchExecutableInPath(std::string const& filename);
|
|
|
|
} // namespace Trinity
|
|
|
|
#endif // TRINITYCORE_START_PROCESS_H
|