shugo	2016-07-08 08:46:51 +0900 (Fri, 08 Jul 2016)

  New Revision: 55610

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=55610

  Log:
    * io.c (rb_io_s_read): add description of pipes to the documentation
      of IO.read.

  Modified files:
    trunk/ChangeLog
    trunk/io.c
Index: io.c
===================================================================
--- io.c	(revision 55609)
+++ io.c	(revision 55610)
@@ -9848,6 +9848,9 @@ seek_before_access(VALUE argp) https://github.com/ruby/ruby/blob/trunk/io.c#L9848
  *  +length+ bytes (defaulting to the rest of the file).  <code>read</code>
  *  ensures the file is closed before returning.
  *
+ *  If +name+ starts with a pipe character (<code>"|"</code>), a subprocess is
+ *  created in the same way as Kernel#open, and its output is returned.
+ *
  *  === Options
  *
  *  The options hash accepts the following keys:
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 55609)
+++ ChangeLog	(revision 55610)
@@ -1,3 +1,8 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1
+Fri Jul  8 08:43:31 2016  Shugo Maeda  <shugo@r...>
+
+	* io.c (rb_io_s_read): add description of pipes to the documentation
+	  of IO.read.
+
 Fri Jul  8 03:54:22 2016  NARUSE, Yui  <naruse@r...>
 
 	* vm_args.c (setup_parameters_complex): don't raise ArgumentError

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