feat: changed usage of leaks for our own leak detector by reference counting

test/niarena_test.c

@@ -1,7 +1,9 @@
 #define N_INTS_TEST 4
 #define NIARENA_ARENA_SIZE (N_INTS_TEST * sizeof(int))
 #define NIARENA_IMPLEMENTATION
+#define NILEAKDETECTOR_VERBOSE true
 
+#include "../../ni-leakdetector/nileakdetector.h"
 #include "../niarena.h"
 #include <assert.h>
 #include <stdio.h>
@@ -14,6 +16,7 @@ test_arena_new()
 	assert(arena->offset == 0);
 	assert(arena->capacity == (N_INTS_TEST * sizeof(int)));
 	niarena_delete(arena);
+	nileakdetector_print_summary();
 }
 
 void
@@ -40,6 +43,7 @@ test_arena_allocations()
 	}
 
 	niarena_delete(arena);
+	nileakdetector_print_summary();
 }
 
 int