/* File tbug.c created by Steve Munroe on Thu Jan 15 2004. */

#include <string.h>
#include <unistd.h>
#include <pthread.h>
#include <stdlib.h>
#include <stdio.h>
#include <errno.h>

#define N       2

static void *
tf (void *arg)
{
  int n = (int) (long int) arg;
  char number[160];
  sprintf(number, "tf(%ld): begin", (long)arg);
  puts (number);

 sleep (10);
  sprintf(number, "tf(%ld): end", (long)arg);
  puts (number);
  return NULL;
}

int main (int argc, char *argv[])
{
  int n;
  pthread_t th[N];

  for (n = 0; n < N; ++n)
    if (pthread_create (&th[n], NULL, tf, (void *) (long int) n) != 0)
      {
        puts ("create failed");
        exit (1);
      }

  puts("after create");

  for (n = 0; n < N; ++n)
    if (pthread_join (th[n], NULL) != 0)
      {
        puts ("join failed");
        exit (1);
      }


  puts("after join");
  return 0;
}

/* Change Log
<@log@>

Thu Jan 15 2004  13:44:33  by Steve Munroe
<reason><version><Brief description and why change was made.>
*/