Add missing casts

src/cc_array.c

@@ -844,7 +844,7 @@ static enum cc_stat expand_capacity(CC_Array *ar)
     if (ar->capacity == CC_MAX_ELEMENTS)
         return CC_ERR_MAX_CAPACITY;
 
-    size_t new_capacity = ar->capacity * ar->exp_factor;
+    size_t new_capacity = (size_t)(ar->capacity * ar->exp_factor);
 
     /* As long as the capacity is greater that the expansion factor
      * at the point of overflow, this is check is valid. */

src/cc_hashtable.c

@@ -103,7 +103,7 @@ enum cc_stat cc_hashtable_new_conf(CC_HashTableConf const * const conf, CC_HashT
     table->mem_alloc   = conf->mem_alloc;
     table->mem_calloc  = conf->mem_calloc;
     table->mem_free    = conf->mem_free;
-    table->threshold   = table->capacity * table->load_factor;
+    table->threshold   = (size_t) (table->capacity * table->load_factor);
 
     *out = table;
     return CC_OK;
@@ -428,7 +428,7 @@ static enum cc_stat resize(CC_HashTable *t, size_t new_capacity)
 
     t->buckets   = new_buckets;
     t->capacity  = new_capacity;
-    t->threshold = t->load_factor * new_capacity;
+    t->threshold = (size_t) (t->load_factor * new_capacity);
 
     t->mem_free(old_buckets);
 

src/cc_pqueue.c

@@ -184,7 +184,7 @@ static enum cc_stat expand_capacity(CC_PQueue *pq)
     if (pq->capacity == CC_MAX_ELEMENTS)
         return CC_ERR_MAX_CAPACITY;
 
-    size_t new_capacity = pq->capacity * pq->exp_factor;
+    size_t new_capacity = (size_t)(pq->capacity * pq->exp_factor);
 
     /* As long as the capacity is greater that the expansion factor
      * at the point of overflow, this is check is valid. */