From 74a535398735d48eea659147649ebca4747651e6 Mon Sep 17 00:00:00 2001
From: Petr Baudis <pasky@ucw.cz>
Date: Fri, 2 Oct 2009 16:13:37 +0200
Subject: [PATCH] foreach_point_and_pass(): Introduce iterator

---
 board.h     | 4 ++++
 uct/prior.c | 3 +--
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/board.h b/board.h
index ca29989..e115377 100644
--- a/board.h
+++ b/board.h
@@ -227,6 +227,10 @@ float board_official_score(struct board *board);
 	do { \
 		coord_t c; coord_pos(c, 0, (board_)); \
 		for (; coord_raw(c) < board_size(board_) * board_size(board_); coord_raw(c)++)
+#define foreach_point_and_pass(board_) \
+	do { \
+		coord_t c; coord_pos(c, -1, (board_)); \
+		for (; coord_raw(c) < board_size(board_) * board_size(board_); coord_raw(c)++)
 #define foreach_point_end \
 	} while (0)
 
diff --git a/uct/prior.c b/uct/prior.c
index eb906f6..0878914 100644
--- a/uct/prior.c
+++ b/uct/prior.c
@@ -92,8 +92,7 @@ uct_prior_one(struct uct *u, struct tree_node *node, struct prior_map *map, coor
 void
 uct_prior(struct uct *u, struct tree_node *node, struct prior_map *map)
 {
-	uct_prior_one(u, node, map, pass);
-	foreach_point(map->b) {
+	foreach_point_and_pass(map->b) {
 		if (!map->consider[c])
 			continue;
 		uct_prior_one(u, node, map, c);
-- 
2.11.4.GIT