Update cache

Author: ahmeducf

cache/cache.c

@@ -2,6 +2,12 @@
 
 unsigned long cur_time = 0;     /* Used to update timestamp */
 
+/* Helper functions prototypes */
+static int get_write_idx(cache_line_t *cache);
+static size_t hash_func(char *str);
+
+
+
 /*
  * cache_init - initialize proxy's cache by allocating
  *              memory for it and initializing it to zeros.

cache/cache.h

@@ -17,10 +17,6 @@ typedef struct cache_line {
     int valid_bit;                    /* Valid bit */
 } cache_line_t;
 
-/* Helper functions prototypes */
-static int get_write_idx(cache_line_t *cache);
-static size_t hash_func(char *str);
-
 /* Functions prototypes */
 void cache_init(cache_line_t **cache_p);
 void write_cache(cache_line_t *cache, char *cache_buf, int object_size, size_t hash);