FreeNOS
getppid.cpp
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1 /*
2  * Copyright (C) 2009 Niek Linnenbank
3  *
4  * This program is free software: you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation, either version 3 of the License, or
7  * (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program. If not, see <http://www.gnu.org/licenses/>.
16  */
17 
18 #include <ProcessClient.h>
19 #include "unistd.h"
20 
22 {
23  const ProcessClient proc;
24  return proc.getParentID();
25 }
ProcessClient::getParentID
ProcessID getParentID() const
Get parent process identifier.
Definition: ProcessClient.cpp:32
ProcessClient
ProcessClient provides information about all processes on the local core.
Definition: ProcessClient.h:39
getppid
pid_t getppid()
Get parent process ID.
Definition: getppid.cpp:21
pid_t
ProcessID pid_t
Used for process IDs and process group IDs.
Definition: types.h:32
ProcessClient.h
unistd.h