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2012年 3月 28日 (水) 11:52:59 JST
Susumu Yata 2012-03-28 11:52:59 +0900 (Wed, 28 Mar 2012)
New Revision: 9158fc065752b85cbc40f2ca23f967d289921887
Log:
Add a comment about grn_tiny_array.
Modified files:
lib/hash.h
Modified: lib/hash.h (+4 -0)
===================================================================
--- lib/hash.h 2012-03-29 10:18:57 +0900 (65ca5a0)
+++ lib/hash.h 2012-03-28 11:52:59 +0900 (2a36ec3)
@@ -56,6 +56,10 @@ extern "C" {
#define GRN_TINY_ARRAY_S (GRN_TINY_ARRAY_R(1)-1)
#define GRN_TINY_ARRAY_N (32>>GRN_TINY_ARRAY_W)
+/*
+ * grn_tiny_array uses several blocks to represent an array.
+ * The k-th block (elements[k]) consists of 2^k elements.
+ */
typedef struct _grn_tiny_array grn_tiny_array;
struct _grn_tiny_array {