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| author | Burdette Lamar <BurdetteLamar@Yahoo.com> | 2025-10-26 20:02:02 -0500 |
|---|---|---|
| committer | git <svn-admin@ruby-lang.org> | 2025-10-27 01:02:38 +0000 |
| commit | fcf8b10b3c674eecf16c14fa6ee7f4211fa3b673 (patch) | |
| tree | 7a4639cf5911463cfeb40d3510bbebe8e9566a50 | |
| parent | daaa09bcc2c803ed52f744207d6f951d5b363226 (diff) | |
[ruby/stringio] [DOC] Tweaks for StringIO#close_read
(https://github.com/ruby/stringio/pull/149)
https://github.com/ruby/stringio/commit/11995db341
| -rw-r--r-- | ext/stringio/stringio.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/ext/stringio/stringio.c b/ext/stringio/stringio.c index d593508e46..3bb2247fb0 100644 --- a/ext/stringio/stringio.c +++ b/ext/stringio/stringio.c @@ -572,9 +572,16 @@ strio_close(VALUE self) * call-seq: * close_read -> nil * - * Closes +self+ for reading; closed-write setting remains unchanged. + * Closes +self+ for reading; + * closed-write setting remains unchanged; + * returns +nil+: * - * Raises IOError if reading is attempted. + * strio = StringIO.new + * strio.closed_read? # => false + * strio.close_read # => nil + * strio.closed_read? # => true + * strio.closed_write? # => false + * strio.read # Raises IOError: not opened for reading * * Related: StringIO#close, StringIO#close_write. */ |