Changeset 26 for trunk/pthreads-pc.c

Timestamp:

Apr 18, 2014, 8:10:14 AM (10 years ago)

Author:

Mattia Monga

Message:

Programmi 2014

File:

• trunk/pthreads-pc.c (modified) (5 diffs)

trunk/pthreads-pc.c

@@ -1 @@
-/* Copyright (C) 2008 by Mattia Monga <mattia.monga@unimi.it> */
+/* Copyright (C) 2008, 2014 by Mattia Monga <mattia.monga@unimi.it> */
 /* $Id$ */
 #include <pthread.h>
@@ -13 +13 @@
   while (1){
     char* o = (char*)malloc(sizeof(char));
-    printf("Ho prodotto %x\n", o);
+    printf("Ho prodotto %p\n", o);
     b_insert(o);
   }
@@ -25 +25 @@
     b_remove(&o);
     free(o);
-    printf("Ho consumato %x\n", o);
+    printf("Ho consumato %p\n", o);
   }
   return NULL;
@@ -56 +56 @@
 
   while (count == N) pthread_cond_wait(&full, &lock);
+  printf("Buffer a %d\n", count);
   buffer[count++] = o;
   if (count == 1) pthread_cond_signal(&empty);
@@ -68 +69 @@
 
   while (count == 0) pthread_cond_wait(&empty, &lock);
+  printf("Buffer a %d\n", count);
   *result = buffer[--count];
   if (count == N-1) pthread_cond_signal(&full);