delta/ruby.git/rational.c, branch ruby_2_2

merge revision(s) 57686: [Backport #13233]

2017-03-25T18:26:56+00:00

	rational.c: fix rdoc

	* rational.c: [DOC] fix wrong indentations and comment out some lines
	  in code examples to make them valid Ruby code and syntax highlighted
	  on the rendered page.

	[ci skip] [ruby-core:79607] [Bug #13233]
	Author:    Marcus Stollsteimer 

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@58121 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 57688,57689: [Backport #13242]

2017-03-25T18:16:16+00:00

	rational.c: infinity in power

	* rational.c (nurat_expt): return Infinity due to overflow.
	  [ruby-core:79686] [Bug #13242]:
	rational.c: infinity in power

	* rational.c (nurat_expt): return 0 due to overflow.
	  [ruby-core:79686] [Bug #13242]:

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@58117 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 57539: [Backport #11752]

2017-03-25T17:34:13+00:00

	rational.c: fix rdoc [ci skip]

	* rational.c (rb_rational_plus): [DOC] fix an example.
	  A patch by Trygve Flathen  in
	  [ruby-core:71755].  [Bug #11752]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@58110 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 57236: [Backport #13089]

2017-03-25T15:19:09+00:00

	rational.c: memory leak in gcd

	* rational.c (rb_gcd_gmp): fix memory leak.  patched by KISHIMOTO,
	  Makoto  in [ruby-dev:49934].
	  [Bug #13089]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@58089 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 50406,50407: [Backport #11075]

2015-05-23T18:35:37+00:00

	* rational.c: Added documentation for rational literal.
	  [Bug #11075][fix GH-885][ci skip] Patch by @shishir127


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@50627 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* internal.h: Include ruby.h and ruby/encoding.h to be

2014-11-15T11:49:06+00:00

  includable without prior inclusion.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

provide backward compatibilities

2014-08-22T08:01:42+00:00

* complex.c (Init_Complex): provide the feature for backward
  compatibility.

* rational.c (Init_Rational): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47249 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* include/ruby/ruby.h: Hide Rational internal.

2014-05-17T16:37:41+00:00

  (RRational): Moved to internal.h
  (RRATIONAL): Ditto.
  (RRATIONAL_SET_NUM): Moved to rational.c.
  (RRATIONAL_SET_DEN): Ditto.

* rational.c (rb_rational_num): New function.
  (rb_rational_den): Ditto.

* include/ruby/intern.h (rb_rational_num): Declared.
  (rb_rational_den): Ditto.

*  ext/bigdecimal/bigdecimal.c: Follow the above change.

* ext/date/date_core.c: Ditto.

  [ruby-core:60665] [Feature #9513]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45976 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

avoid large alloca on Complex/Rational calls

2014-05-02T19:21:18+00:00

* complex.c (parse_comp): replace ALLOCA_N with ALLOCV_N/ALLOCV_END
  [Bug #9608]
* rational.c (read_digits): ditto

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45793 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* internal.h (struct RBignum): Use size_t for len.

2014-04-19T01:11:04+00:00

* include/ruby/intern.h (rb_big_new): Use size_t instead of long to
  specify the size of bignum.
  (rb_big_resize): Ditto.

* bignum.c: Follow above changes.

* rational.c: Follow above changes.

* marshal.c: Follow above changes.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45636 b2dd03c8-39d4-4d8f-98ff-823fe69b080e