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authornagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2015-08-18 11:17:43 +0000
committernagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2015-08-18 11:17:43 +0000
commit968edaaeb2e4204d58a5371479763c6b6c4a7964 (patch)
treeeb77ed81953a3de87b268a28c2eb70c09b285273
parentc732611149c8c7175261608fab5176a0cda016e7 (diff)
merge revision(s) 51534:
* numeric.c (Init_Numeric): Fix document for Float::MIN and Float::EPSILON. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@51625 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r--ChangeLog5
-rw-r--r--numeric.c9
-rw-r--r--version.h6
3 files changed, 15 insertions, 5 deletions
diff --git a/ChangeLog b/ChangeLog
index c95e4bc..70be314 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Tue Aug 18 20:10:13 2015 Tanaka Akira <akr@fsij.org>
+
+ * numeric.c (Init_Numeric): Fix document for Float::MIN and
+ Float::EPSILON.
+
Mon Aug 17 23:07:47 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
* lib/rubygems.rb: bump version to 2.4.5.1. this version fixed
diff --git a/numeric.c b/numeric.c
index e7435bb..5310f04 100644
--- a/numeric.c
+++ b/numeric.c
@@ -4179,9 +4179,14 @@ Init_Numeric(void)
*/
rb_define_const(rb_cFloat, "MAX_10_EXP", INT2FIX(DBL_MAX_10_EXP));
/*
- * The smallest positive integer in a double-precision floating point.
+ * The smallest positive normalized number in a double-precision floating point.
*
* Usually defaults to 2.2250738585072014e-308.
+ *
+ * If the platform supports denormalized numbers,
+ * there are numbers between zero and Float::MIN.
+ * 0.0.next_float returns the smallest positive floating point number
+ * including denormalized numbers.
*/
rb_define_const(rb_cFloat, "MIN", DBL2NUM(DBL_MIN));
/*
@@ -4192,7 +4197,7 @@ Init_Numeric(void)
rb_define_const(rb_cFloat, "MAX", DBL2NUM(DBL_MAX));
/*
* The difference between 1 and the smallest double-precision floating
- * point number.
+ * point number greater than 1.
*
* Usually defaults to 2.2204460492503131e-16.
*/
diff --git a/version.h b/version.h
index 4cd2c81..ae1acdb 100644
--- a/version.h
+++ b/version.h
@@ -1,10 +1,10 @@
#define RUBY_VERSION "2.2.3"
-#define RUBY_RELEASE_DATE "2015-08-17"
-#define RUBY_PATCHLEVEL 171
+#define RUBY_RELEASE_DATE "2015-08-18"
+#define RUBY_PATCHLEVEL 172
#define RUBY_RELEASE_YEAR 2015
#define RUBY_RELEASE_MONTH 8
-#define RUBY_RELEASE_DAY 17
+#define RUBY_RELEASE_DAY 18
#include "ruby/version.h"