removed trailing spaces ([[:space:]]+$)

src/libstrongswan/utils/hashtable.h

@@ -48,61 +48,61 @@ typedef bool (*hashtable_equals_t)(void *key, void *other_key);
  * General purpose hash table. This hash table is not synchronized.
  */
 struct hashtable_t {
-	
+
 	/**
 	 * Create an enumerator over the hash table key/value pairs.
-	 * 
+	 *
 	 * @return			enumerator over (void *key, void *value)
 	 */
 	enumerator_t *(*create_enumerator) (hashtable_t *this);
-	
+
 	/**
 	 * Adds the given value with the given key to the hash table, if there
 	 * exists no entry with that key. NULL is returned in this case.
 	 * Otherwise the existing value is replaced and the function returns the
 	 * old value.
-	 * 
+	 *
 	 * @param key		the key to store
 	 * @param value		the value to store
 	 * @return			NULL if no item was replaced, the old value otherwise
 	 */
 	void *(*put) (hashtable_t *this, void *key, void *value);
-	
+
 	/**
 	 * Returns the value with the given key, if the hash table contains such an
 	 * entry, otherwise NULL is returned.
-	 * 
+	 *
 	 * @param key		the key of the requested value
-	 * @return			the value, NULL if not found  
+	 * @return			the value, NULL if not found
 	 */
 	void *(*get) (hashtable_t *this, void *key);
-	
+
 	/**
 	 * Removes the value with the given key from the hash table and returns the
 	 * removed value (or NULL if no such value existed).
-	 * 
+	 *
 	 * @param key		the key of the value to remove
 	 * @return			the removed value, NULL if not found
 	 */
 	void *(*remove) (hashtable_t *this, void *key);
-	
+
 	/**
 	 * Gets the number of items in the hash table.
-	 * 
+	 *
 	 * @return 			number of items
 	 */
 	u_int (*get_count) (hashtable_t *this);
-	
+
 	/**
 	 * Destroys a hash table object.
 	 */
 	void (*destroy) (hashtable_t *this);
-	
+
 };
 
 /**
  * Creates an empty hash table object.
- * 
+ *
  * @param hash			hash function
  * @param equals		equals function
  * @param capacity		initial capacity