| /* |
| * Copyright 2008 Free Software Foundation, Inc. |
| * |
| * |
| * This software is distributed under the terms of the GNU Affero Public License. |
| * See the COPYING file in the main directory for details. |
| * |
| * This use of this software may be subject to additional restrictions. |
| * See the LEGAL file in the main directory for details. |
| |
| This program is free software: you can redistribute it and/or modify |
| it under the terms of the GNU Affero 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 Affero General Public License for more details. |
| |
| You should have received a copy of the GNU Affero General Public License |
| along with this program. If not, see <http://www.gnu.org/licenses/>. |
| |
| */ |
| |
| |
| |
| #include "Threads.h" |
| #include "Interthread.h" |
| #include <iostream> |
| |
| using namespace std; |
| |
| |
| InterthreadQueue<int> gQ; |
| InterthreadMap<int,int> gMap; |
| |
| void* qWriter(void*) |
| { |
| int *p; |
| for (int i=0; i<20; i++) { |
| p = new int; |
| *p = i; |
| COUT("queue write " << *p); |
| gQ.write(p); |
| if (random()%2) sleep(1); |
| } |
| p = new int; |
| *p = -1; |
| gQ.write(p); |
| return NULL; |
| } |
| |
| void* qReader(void*) |
| { |
| bool done = false; |
| while (!done) { |
| int *p = gQ.read(); |
| COUT("queue read " << *p); |
| if (*p<0) done=true; |
| delete p; |
| } |
| return NULL; |
| } |
| |
| |
| void* mapWriter(void*) |
| { |
| int *p; |
| for (int i=0; i<20; i++) { |
| p = new int; |
| *p = i; |
| COUT("map write " << *p); |
| gMap.write(i,p); |
| if (random()%2) sleep(1); |
| } |
| return NULL; |
| } |
| |
| void* mapReader(void*) |
| { |
| for (int i=0; i<20; i++) { |
| int *p = gMap.read(i); |
| COUT("map read " << *p); |
| // InterthreadMap will delete the pointers |
| // delete p; |
| } |
| return NULL; |
| } |
| |
| |
| |
| |
| |
| |
| int main(int argc, char *argv[]) |
| { |
| Thread qReaderThread; |
| qReaderThread.start(qReader,NULL); |
| Thread mapReaderThread; |
| mapReaderThread.start(mapReader,NULL); |
| |
| Thread qWriterThread; |
| qWriterThread.start(qWriter,NULL); |
| Thread mapWriterThread; |
| mapWriterThread.start(mapWriter,NULL); |
| |
| qReaderThread.join(); |
| qWriterThread.join(); |
| mapReaderThread.join(); |
| mapWriterThread.join(); |
| } |
| |
| |
| // vim: ts=4 sw=4 |