* doc/re.rb: New document for Ruby's fork of Oniguruma.

  written by Run Paint Run Run [ruby-core:25420]

* re.c: import document in doc/re.rb.

* .document: add doc/re.rb.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24973 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 0 deletions

diff --git a/re.c b/re.c
index e22c8c04c2..ec20c44a3d 100644
--- a/re.c
+++ b/re.c
@@ -3433,6 +3433,9 @@ re_warn(const char *s)
  *  <code>%r{...}</code> literals, and by the <code>Regexp::new</code>
  *  constructor.
  *
+ *  A comprehensive reference for regexp syntax and usage is available as
+ *  +Doc::Regexp+.
+ *
  */
 
 void