+#if HAVE_GLIBC_PTHREAD_SETNAME_NP
+ pthread_setname_np(pthread_self(), pname);
+#elif HAVE_NETBSD_PTHREAD_SETNAME_NP
+ pthread_setname_np(pthread_self(), "%s", pname);
+#elif HAVE_PTHREAD_SET_NAME_NP
+ pthread_set_name_np(pthread_self(), pname);
+#endif