From 83e47dfd5b5774762ca53f2aaf29a3fd8cb27ae4 Mon Sep 17 00:00:00 2001
From: Adrian Lees <adrian@aemulor.com>
Date: Sat, 24 Jan 2009 00:57:14 +0000
Subject: Fix handling of max -ve numbers

svn path=/trunk/libcss/; revision=6214
---
 test/data/number/number.dat | 5 ++---
 test/number.c               | 2 +-
 2 files changed, 3 insertions(+), 4 deletions(-)

(limited to 'test')

diff --git a/test/data/number/number.dat b/test/data/number/number.dat
index 1004f55..f2cc2f4 100644
--- a/test/data/number/number.dat
+++ b/test/data/number/number.dat
@@ -64,17 +64,16 @@
 -2097151.000
 #reset
 
-# TODO: should these next two not result in INT_MIN?
 #data
 -2097152
 #expected
--2097151.999
+-2097152
 #reset
 
 #data
 -2097153
 #expected
--2097151.999
+-2097152
 #reset
 
 #data
diff --git a/test/number.c b/test/number.c
index 46b2fda..dd44730 100644
--- a/test/number.c
+++ b/test/number.c
@@ -127,7 +127,7 @@ void run_test(const uint8_t *data, size_t len, const char *exp, size_t explen)
 
 void print_fixed(char *buf, size_t len, fixed f)
 {
-#define ABS(x) ((x) < 0 ? -(x) : (x))
+#define ABS(x) (uint32_t)((x) < 0 ? -(x) : (x))
 	uint32_t uintpart = FIXTOINT(ABS(f));
 	/* + 500 to ensure round to nearest (division will truncate) */
 	uint32_t fracpart = ((ABS(f) & 0x3ff) * 1000 + 500) / (1 << 10);
-- 
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