Util: Add size counting to Table

CHANGES

@@ -39,6 +39,7 @@ Misc:
  - Debugger: Make building with debugging aspects optional
  - GBA Memory: Support for Mo Jie Qi Bing by Vast Fame (taizou)
  - GBA Memory: Support reading/writing POSTFLG
+ - Util: Add size counting to Table
 
 0.5.1: (2016-10-05)
 Bugfixes:

src/util/table.c

@@ -54,6 +54,7 @@ static struct TableList* _resizeAsNeeded(struct Table* table, struct TableList*
 
 static void _removeItemFromList(struct Table* table, struct TableList* list, size_t item) {
 	--list->nEntries;
+	--table->size;
 	free(list->list[item].stringKey);
 	if (table->deinitializer) {
 		table->deinitializer(list->list[item].value);
@@ -119,6 +120,7 @@ void TableInsert(struct Table* table, uint32_t key, void* value) {
 	list->list[list->nEntries].stringKey = 0;
 	list->list[list->nEntries].value = value;
 	++list->nEntries;
+	++table->size;
 }
 
 void TableRemove(struct Table* table, uint32_t key) {
@@ -156,6 +158,10 @@ void TableEnumerate(const struct Table* table, void (handler(uint32_t key, void*
 	}
 }
 
+size_t TableSize(const struct Table* table) {
+	return table->size;
+}
+
 void* HashTableLookup(const struct Table* table, const char* key) {
 	uint32_t hash = hash32(key, strlen(key), 0);
 	const struct TableList* list;
@@ -181,6 +187,7 @@ void HashTableInsert(struct Table* table, const char* key, void* value) {
 	list->list[list->nEntries].keylen = strlen(key);
 	list->list[list->nEntries].value = value;
 	++list->nEntries;
+	++table->size;
 }
 
 void HashTableRemove(struct Table* table, const char* key) {
@@ -219,3 +226,7 @@ void HashTableEnumerate(const struct Table* table, void (handler(const char* key
 		}
 	}
 }
+
+size_t HashTableSize(const struct Table* table) {
+	return table->size;
+}

src/util/table.h

@@ -13,6 +13,7 @@ struct TableList;
 struct Table {
 	struct TableList* table;
 	size_t tableSize;
+	size_t size;
 	void (*deinitializer)(void*);
 };
 
@@ -26,6 +27,7 @@ void TableRemove(struct Table*, uint32_t key);
 void TableClear(struct Table*);
 
 void TableEnumerate(const struct Table*, void (handler(uint32_t key, void* value, void* user)), void* user);
+size_t TableSize(const struct Table*);
 
 static inline void HashTableInit(struct Table* table, size_t initialSize, void (deinitializer(void*))) {
 	TableInit(table, initialSize, deinitializer);
@@ -42,5 +44,6 @@ void HashTableRemove(struct Table*, const char* key);
 void HashTableClear(struct Table*);
 
 void HashTableEnumerate(const struct Table*, void (handler(const char* key, void* value, void* user)), void* user);
+size_t HashTableSize(const struct Table*);
 
 #endif