1 #include <pthread.h>
2 
3 #include <errno.h>
4 
pthread_setcanceltype(int new,int * old)5 int pthread_setcanceltype(int new, int* old) {
6     if (new != PTHREAD_CANCEL_ENABLE &&
7         new != PTHREAD_CANCEL_DISABLE)
8         return EINVAL;
9     return ENOSYS;
10 }
11