threads1.cpp
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#include <stdio.h>
#include "rcstring1.h"
rcstring s ("ala");
void *
thread1 (void *p)
{
int *pp = (int *) p;
printf ("Parameter of thread1: %d\n", *pp);
*pp = 1;
for (unsigned int i = 0; i < 100000; i++)
{
rcstring s1 (s);
}
pthread_exit (p);
}
void *
thread2 (void *p)
{
int *pp = (int *) p;
printf ("Parameter of thread2: %d\n", *pp);
*pp = 2;
for (unsigned int i = 0; i < 100000; i++)
{
rcstring s1 (s);
}
pthread_exit (p);
}
int
main ()
{
pthread_t t1;
pthread_t t2;
int *retval1;
int *retval2;
int r1 = 10, r2 = 11;
pthread_create (&t1, NULL, thread1, &r1);
pthread_create (&t2, NULL, thread2, &r2);
pthread_join (t1, (void **) &retval1);
pthread_join (t2, (void **) &retval2);
printf ("%d\n", *retval1);
printf ("%d\n", *retval2);
printf ("RefCount=%d\n", s.getRefCount ());
}