41 lines
896 B
C
41 lines
896 B
C
|
#define GC_LINUX_THREADS
|
||
|
|
#include "leak_detector.h"
|
||
|
|
#include <pthread.h>
|
||
|
|
#include <stdio.h>
|
||
|
|
|
||
|
|
void * test(void * arg) {
|
||
|
|
int *p[10];
|
||
|
|
int i;
|
||
|
|
GC_find_leak = 1; /* for new collect versions not compiled */
|
||
|
|
/* with -DFIND_LEAK. */
|
||
|
|
for (i = 0; i < 10; ++i) {
|
||
|
|
p[i] = malloc(sizeof(int)+i);
|
||
|
|
}
|
||
|
|
CHECK_LEAKS();
|
||
|
|
for (i = 1; i < 10; ++i) {
|
||
|
|
free(p[i]);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
#define NTHREADS 5
|
||
|
|
|
||
|
|
main() {
|
||
|
|
int i;
|
||
|
|
pthread_t t[NTHREADS];
|
||
|
|
int code;
|
||
|
|
|
||
|
|
for (i = 0; i < NTHREADS; ++i) {
|
||
|
|
if ((code = pthread_create(t + i, 0, test, 0)) != 0) {
|
||
|
|
printf("Thread creation failed %d\n", code);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
for (i = 0; i < NTHREADS; ++i) {
|
||
|
|
if ((code = pthread_join(t[i], 0)) != 0) {
|
||
|
|
printf("Thread join failed %lu\n", code);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
CHECK_LEAKS();
|
||
|
|
CHECK_LEAKS();
|
||
|
|
CHECK_LEAKS();
|
||
|
|
}
|