C

pthread_create

 pthread_create(&IDthread ,&attribute  , Functionexecute ,(void *)struct );

pthread_create

pthread_t tid; //declaration of thread id
pthread_create(&tid, NULL, &routine, NULL); 
//routine is a function that takes in void pointer and returns a void pointer
pthread_join(tid)

pthread_create

       #include <pthread.h>

       int pthread_create(pthread_t *thread, const pthread_attr_t *attr,
                          void *(*start_routine) (void *), void *arg);

       Compile and link with -pthread.