/*
 * hw.c -- hello world with posix threads
 */

#include <pthread.h>
#include <stdio.h>

void *printme(void *arg)
{
  printf("Hello world\n");
  return NULL;
}

main()
{
  pthread_t tcb;
  void *status;

  if (pthread_create(&tcb, NULL, printme, NULL) != 0) {
    perror("pthread_create");
    exit(1);
  }
  if (pthread_join(tcb, &status) != 0) { perror("pthread_join"); exit(1); }

}