/*
* Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im>
*
* All rights reserved.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License version 3.0 only,
* as published by the Free Software Foundation.
*
* 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 Lesser General Public License
* version 3.0 for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* version 3.0 along with this program. If not, see
* <https://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <stdio.h>
#import "OFString.h"
#import "OFThread.h"
OFObject *lock;
@interface MyThread: OFThread
@end
@implementation MyThread
- (id)main
{
const char *name = [[[OFThread currentThread] name] UTF8String];
printf("[%s] Entering #1\n", name);
@synchronized (lock) {
printf("[%s] Entering #2\n", name);
@synchronized (lock) {
printf("[%s] Hello!\n", name);
}
printf("[%s] Left #2\n", name);
}
printf("[%s] Left #1\n", name);
return nil;
}
@end
int
main(void)
{
MyThread *t1, *t2;
lock = [[OFObject alloc] init];
t1 = [MyThread thread];
t1.name = @"A";
t2 = [MyThread thread];
t2.name = @"B";
[t1 start];
[t2 start];
[t1 join];
[t2 join];
return 0;
}