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ruby--ruby/ext/stringio
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nobu e223518948 * ext/stringio/stringio.c (check_modifiable): performance 
improvement.  avoid calling rb_str_modify() twice.

* ext/stringio/stringio.c (strio_ungetc): ditto.

* ext/stringio/stringio.c (strio_putc): ditto.

* ext/stringio/stringio.c (strio_write): ditto, and use
  rb_str_cat() as possible.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2345 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-04-09 03:52:39 +00:00
..
depend * ext/stringio/depend: added. 2002-03-17 11:07:53 +00:00
MANIFEST * ext/digest: add depend file. 2002-03-18 09:24:39 +00:00
README Initial revision 2002-02-19 13:16:23 +00:00
stringio.c * ext/stringio/stringio.c (check_modifiable): performance 2002-04-09 03:52:39 +00:00

README 

-*- rd -*-
$Author$
$Date$

=begin

= StringIO
Pseudo (({IO})) class from/to (({String})).

This library is based on MoonWolf version written in Ruby.  Thanks a lot.

= Differences to (({IO}))

* not implemented: (({fcntl})), (({reopen})).
* (({fileno})) returns nil.
* (({pos=})) returns new position, not 0.
* (({ungetc})) does nothing at start of the string. 

=end