Returns the name attribute for the thread.
#include <pthread.h>
int pthread_attr_getname_np (
const pthread_attr_t *attr,
char *name
size_t len,
void **mbz );
(IN) Points to a thread attribute structure.
(OUT) Points to the name of the thread.
(IN) Specifies the length of the name buffer.
(IN) Reserved. Set to 0.
If successful, returns 0; otherwise, returns a nonzero error code.