mirror of
https://github.com/Pithikos/C-Thread-Pool
synced 2024-11-22 13:41:18 +03:00
39 lines
960 B
C
39 lines
960 B
C
#include <unistd.h>
|
|
#include <stdlib.h>
|
|
#include <pthread.h>
|
|
#include <stdio.h>
|
|
#include <unistd.h>
|
|
#include <time.h>
|
|
|
|
/* This showcasts this issue: https://sourceware.org/ml/glibc-bugs/2007-04/msg00036.html */
|
|
/* Also here: http://stackoverflow.com/questions/27803819/pthreads-leak-memory-even-if-used-correctly/27804629 */
|
|
|
|
volatile int threads_keepalive = 1;
|
|
|
|
void* thread_do(void *arg){
|
|
while(threads_keepalive)
|
|
sleep(1);
|
|
pthread_exit(NULL);
|
|
}
|
|
|
|
int main(void){
|
|
|
|
/* Make threads */
|
|
pthread_t* threads;
|
|
threads = malloc(2 * sizeof(pthread_t));
|
|
pthread_create(&threads[0], NULL, &thread_do, NULL);
|
|
pthread_create(&threads[1], NULL, &thread_do, NULL);
|
|
pthread_detach(threads[0]);
|
|
pthread_detach(threads[1]);
|
|
sleep(1); // MAKING SURE THREADS HAVE INITIALIZED
|
|
|
|
/* Kill threads */
|
|
threads_keepalive = 0;
|
|
sleep(3); // MAKING SURE THREADS HAVE UNBLOCKED
|
|
pthread_join(threads[0], NULL);
|
|
pthread_join(threads[1], NULL);
|
|
free(threads);
|
|
|
|
return 0;
|
|
}
|