naruse	2009-12-30 19:44:02 +0900 (Wed, 30 Dec 2009)

  New Revision: 26202

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=26202

  Log:
    * include/ruby/defines.h (INFINITY): this is float.
    
    * include/ruby/defines.h (NAN): ditto.
    
    * numericc.c (rb_infinity): change content as float.
    
    * numericc.c (rb_nan): ditto.

  Modified files:
    trunk/ChangeLog
    trunk/include/ruby/defines.h
    trunk/numeric.c

Index: include/ruby/defines.h
===================================================================
--- include/ruby/defines.h	(revision 26201)
+++ include/ruby/defines.h	(revision 26202)
@@ -102,15 +102,17 @@
 #ifdef INFINITY
 # define HAVE_INFINITY
 #else
+/** @internal */
 extern const unsigned char rb_infinity[];
-# define INFINITY (*(double *)rb_infinity)
+# define INFINITY (*(float *)rb_infinity)
 #endif
 
 #ifdef NAN
 # define HAVE_NAN
 #else
+/** @internal */
 extern const unsigned char rb_nan[];
-# define NAN (*(double *)rb_nan)
+# define NAN (*(float *)rb_nan)
 #endif
 
 #ifdef __CYGWIN__
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 26201)
+++ ChangeLog	(revision 26202)
@@ -1,3 +1,13 @@
+Wed Dec 30 19:40:00 2009  NARUSE, Yui  <naruse@r...>
+
+	* include/ruby/defines.h (INFINITY): this is float.
+
+	* include/ruby/defines.h (NAN): ditto.
+
+	* numericc.c (rb_infinity): change content as float.
+
+	* numericc.c (rb_nan): ditto.
+
 Wed Dec 30 17:59:14 2009  Nobuyoshi Nakada  <nobu@r...>
 
 	* gem_prelude.rb (push_all_highest_version_gems_on_load_path):
Index: numeric.c
===================================================================
--- numeric.c	(revision 26201)
+++ numeric.c	(revision 26202)
@@ -65,16 +65,16 @@
 
 #ifdef HAVE_INFINITY
 #elif BYTE_ORDER == LITTLE_ENDIAN
-const unsigned char rb_infinity[] = "\x00\x00\x00\x00\x00\x00\xf0\x7f";
+const unsigned char rb_infinity[] = "\x00\x00\x80\x7f";
 #else
-const unsigned char rb_infinity[] = "\x7f\xf0\x00\x00\x00\x00\x00\x00";
+const unsigned char rb_infinity[] = "\x7f\x80\x00\x00";
 #endif
 
 #ifdef HAVE_NAN
 #elif BYTE_ORDER == LITTLE_ENDIAN
-const unsigned char rb_nan[] = "\x00\x00\x00\x00\x00\x00\xf8\x7f";
+const unsigned char rb_nan[] = "\x00\x00\xc0\x7f";
 #else
-const unsigned char rb_nan[] = "\x7f\xf8\x00\x00\x00\x00\x00\x00";
+const unsigned char rb_nan[] = "\x7f\xc0\x00\x00";
 #endif
 
 extern double round(double);

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