/* test attr init; set stack; get stack */

#include <fstream.hfa>
#include <thread.hfa>

void* foo(void* _attr){
    size_t size;
    pthread_attr_t* attr = (pthread_attr_t*)_attr;
    int status = pthread_attr_getstacksize(attr, &size);
    if (status != 0){
        sout | "error return code";
        exit(1);
    }
    sout | "stack size is " | size;
    return NULL;
}

int main(int argc, char const *argv[])
{
    pthread_attr_t attr;
    pthread_attr_init(&attr);
    pthread_attr_setstacksize(&attr, 123456789);
    pthread_t thr;
    void* res;
    pthread_create(&thr, &attr, foo, (void*)&attr);
    pthread_join(thr, &res);
    pthread_attr_destroy(&attr);
    return 0;
}