* remove trailing spaces.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42406 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
range.c: return nil for empty range

* range.c (range_last): return nil for empty range, or in the case the
  predecessor is smaller than the begin.  [Bug #8739]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42407 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/readline/readline.c, test/readline/test_readline.rb: fix
  indent.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42408 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/readline/readline.c (readline_s_delete_text): remove
  checking "$SAFE == 4".

* ext/readline/readline.c: fix rdoc, remove "Raises SecurityError"
  and add "Raises NotImplementedError".

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42409 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/rss/1.0.rb: [DOC] Document RSS110 by Steve Klabnik [Bug #8740]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42410 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* time.c: [DOC] Typo in Time overview by @sparr [Fixes GH-374]
  https://github.com/ruby/ruby/pull/374


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42411 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Typo from r42411


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42412 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* bignum.c (nlz16): Removed.
  (nlz32): Ditto.
  (nlz64): Ditto.
  (nlz128): Ditto.
  (nlz_int): New function.
  (nlz_long): New function.
  (nlz_long_long): New function.
  (nlz_int128): New function.
  (nlz): Follow above changes.
  (bitsize): Follow above changes.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42413 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2013-08-07

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42414 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/rss/utils.rb: [DOC] RSS::Utils by Steve Klabnik [Bug #8745]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42415 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/openssl/ossl_hmac.c: [DOC] Documentation for OpenSSL::HMAC
  based on a patch by @repah documenting-ruby/ruby#14
  https://github.com/documenting-ruby/ruby/pull/14


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42416 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c: [DOC] Description of rb_str_equal [Fixes GH-375]
  Based on a patch by @markijbema
  https://github.com/ruby/ruby/pull/375


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42417 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* thread.c (thread_start_func_2): use RARRAY_RAWPTR() instead of
  RARRAY_PTR() because there is no new reference.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42418 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* random.c (random_load): use RARRAY_RAWPTR() instead of
  RARRAY_PTR() because there is no new reference.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42419 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* cont.c (rb_fiber_start): use RARRAY_RAWPTR() instead of
  RARRAY_PTR() because there is no new reference.
* proc.c (curry): ditto.
* proc.c (rb_proc_call): remove line break.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42420 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/webrick/test_cgi.rb (TestWEBrickCGI#{start_cgi_server,test_cgi}):
  mswin is not only mswin32 but also mswin64. [Bug #8746]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42421 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ChangeLog: missed ticket number.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42422 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* bignum.c (dbl2big): A condition simplified.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42423 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* bignum.c (rb_big_odd_p): Check the bignum length.
  (rb_big_even_p): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42424 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Add Process.setproctitle().

* ruby.c (Process.setproctitle): New method to change the title of
  the running process that is shown in ps(1). [Feature #8696]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42425 b2dd03c8-39d4-4d8f-98ff-823fe69b080e