From 4055bbb5a7882b70c5b83ca1f6f0a76161f8260b Mon Sep 17 00:00:00 2001
From: Carl Worth <cworth@cworth.org>
Date: Tue, 20 Feb 2007 06:15:45 -0800
Subject: [PATCH] Fix signature of card_compare to make qsort happy

It really wants to see 'const void *' arguments.
---
 kub.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/kub.c b/kub.c
index f7f2fe3..2ded590 100644
--- a/kub.c
+++ b/kub.c
@@ -84,8 +84,10 @@ static void player_init(player_t *player)
 /* If card_one < card_two, then return value will be negative
    if they are equal, 0 will be returned,
    if card_one > card_two, then return value will be positive */
-static int card_compare(card_t *card_one, card_t *card_two)
+static int card_compare(const void *one, const void *two)
 {
+    const card_t *card_one = one;
+    const card_t *card_two = two;
     return card_one->number - card_two->number;
 }
 
-- 
2.43.0