diff options
| author | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-08-30 23:53:28 +0000 |
|---|---|---|
| committer | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-08-30 23:53:28 +0000 |
| commit | 3cee6a22c07abe0c60331b860c9fac3388bb72a1 (patch) | |
| tree | fdbf949686d1466d6782bfb1fda68ef5f80e95cb /ext/zlib/extconf.rb | |
| parent | b6c425aaddd38fec6a6b6f0d816bff18bc205cfd (diff) | |
zlib: GzipReader#rewind preserves ZSTREAM_FLAG_GZFILE
* ext/zlib/zlib.c (gzfile_reset): preserve ZSTREAM_FLAG_GZFILE
[Bug #10101]
* test/zlib/test_zlib.rb (test_rewind): test each_byte
We must preserve the ZSTREAM_FLAG_GZFILE flag to prevent
zstream_detach_buffer from:
a) returning Qnil and breaking out of the `each_byte' loop
b) yielding a large string to each_byte
Note: the test case in bug report takes a long time. I found this
bug because I noticed the massive time descrepancy between
`each_byte' and `readbyte' loop before this patch. With this patch,
`each_byte' and `readbyte' both take very long.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47327 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/zlib/extconf.rb')
0 files changed, 0 insertions, 0 deletions