* numeric.c (rb_infinity, rb_nan): use WORDS_BIGENDIAN to get endian.

  fix [Bug #5160] [ruby-dev:44356]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32863 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 7 insertions, 2 deletions

diff --git a/ChangeLog b/ChangeLog
index 0a5b89dce9..292229baf0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Fri Aug  5 22:16:20 2011  Naohisa Goto  <ngotogenome@gmail.com>
+
+	* numeric.c (rb_infinity, rb_nan): use WORDS_BIGENDIAN to get endian.
+	  fix [Bug #5160] [ruby-dev:44356]
+
 Fri Aug  5 17:14:11 2011  Akinori MUSHA  <knu@iDaemons.org>
 
 	* test/test_syslog.rb (TestSyslog#test_log): Do not be too
diff --git a/numeric.c b/numeric.c
index 272bbd1e76..46b2e8cf17 100644
--- a/numeric.c
+++ b/numeric.c
@@ -65,14 +65,14 @@
 #endif
 
 #ifdef HAVE_INFINITY
-#elif BYTE_ORDER == LITTLE_ENDIAN
+#elif !defined(WORDS_BIGENDIAN) /* BYTE_ORDER == LITTLE_ENDIAN */
 const unsigned char rb_infinity[] = "\x00\x00\x80\x7f";
 #else
 const unsigned char rb_infinity[] = "\x7f\x80\x00\x00";
 #endif
 
 #ifdef HAVE_NAN
-#elif BYTE_ORDER == LITTLE_ENDIAN
+#elif !defined(WORDS_BIGENDIAN) /* BYTE_ORDER == LITTLE_ENDIAN */
 const unsigned char rb_nan[] = "\x00\x00\xc0\x7f";
 #else
 const unsigned char rb_nan[] = "\x7f\xc0\x00\x00";