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-rw-r--r--src/Common/Backends/SystemBackendPosix.h89
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diff --git a/src/Common/Backends/SystemBackendPosix.h b/src/Common/Backends/SystemBackendPosix.h
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--- a/src/Common/Backends/SystemBackendPosix.h
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-/*
- * SystemBackendPosix.h
- *
- * Copyright (C) 2008 Matthias Schiffer <matthias@gamezock.de>
- *
- * 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 3 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 MAD_COMMON_BACKENDS_SYSTEMBACKENDPOSIX_H_
-#define MAD_COMMON_BACKENDS_SYSTEMBACKENDPOSIX_H_
-
-#include "../SystemBackend.h"
-
-#include <map>
-#include <string>
-#include <vector>
-
-#include <sys/types.h>
-#include <sigc++/signal.h>
-#include <sigc++/hide.h>
-
-namespace Mad {
-namespace Common {
-namespace Backends {
-
-class SystemBackendPosix : public SystemBackend {
- private:
- static SystemBackendPosix backend;
- static std::map<pid_t, sigc::slot<void, int> > processes;
-
- static std::map<pid_t, sigc::slot<void, int, const std::string&> > processesWithOutput;
- static std::map<pid_t, int> processesWOHandles;
- static std::map<pid_t, std::string > processesWOOutput;
-
- static void setChildHandler();
-
- static void childHandler(int);
-
- static void outputHandler(short events, pid_t pid);
-
- static std::pair<char**, char**> makeArgs(const std::string &filename, const std::vector<std::string> &argv, const std::vector<std::string> &env);
- static void destroyArgs(std::pair<char**, char**> args);
-
- SystemBackendPosix() {
- setChildHandler();
- }
-
- void fsInfoCallback(int, const std::string &output, const sigc::slot<void, const std::vector<FSInfo>& > &callback);
-
- protected:
- virtual bool fsInfo(const sigc::slot<void, const std::vector<FSInfo>& > &callback);
-
- virtual bool doShutdown(const sigc::slot<void> &callback) {return exec(sigc::hide(callback), "/sbin/halt");}
- virtual bool doReboot(const sigc::slot<void> &callback) {return exec(sigc::hide(callback), "/sbin/reboot");}
-
- public:
- ~SystemBackendPosix();
-
- static void registerBackend() {
- SystemBackend::registerBackend(&backend);
- }
-
- static void unregisterBackend() {
- SystemBackend::unregisterBackend(&backend);
- }
-
- static bool exec(const sigc::slot<void, int> &resultHandler, const std::string &filename, const std::vector<std::string> &argv = std::vector<std::string>(),
- const std::vector<std::string> &env = std::vector<std::string>());
-
- static bool execWithOutput(const sigc::slot<void, int, const std::string&> &resultHandler, const std::string &filename, const std::vector<std::string> &argv = std::vector<std::string>(),
- const std::vector<std::string> &env = std::vector<std::string>());
-};
-
-}
-}
-}
-
-#endif /* MAD_COMMON_BACKENDS_SYSTEMBACKENDPOSIX_H_ */