diff options
| author | nahi <nahi@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-12-04 04:14:37 +0000 |
|---|---|---|
| committer | nahi <nahi@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-12-04 04:14:37 +0000 |
| commit | 39802186b2135cce68882770aa36dc09ad6cb311 (patch) | |
| tree | ec6dff1eef7ef8abf23cd7ae11252432b4d2eccb /ext | |
| parent | d5e1b514f9113ac0f706bb46b8a20a1dd5ec7390 (diff) | |
* ext/stringio/stringio.c (ungetc): RDoc updated. trunk allows
pushing back behind the beginning of the pseudo stream.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25987 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/stringio/stringio.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/ext/stringio/stringio.c b/ext/stringio/stringio.c index 802c462b56..f193c6ef6a 100644 --- a/ext/stringio/stringio.c +++ b/ext/stringio/stringio.c @@ -696,10 +696,9 @@ strio_extend(struct StringIO *ptr, long pos, long len) * strio.ungetc(string) -> nil * * Pushes back one character (passed as a parameter) onto *strio* - * such that a subsequent buffered read will return it. Pushing back - * behind the beginning of the buffer string is not possible. Nothing - * will be done if such an attempt is made. - * In other case, there is no limitation for multiple pushbacks. + * such that a subsequent buffered read will return it. There is no + * limitation for multiple pushbacks including pushing back behind the + * beginning of the buffer string. */ static VALUE strio_ungetc(VALUE self, VALUE c) |