processing. rb_block_given_p() is not callable without the GVL.
* ext/zlib/extconf.rb: ditto
* NEWS: ditto
* test/zlib/test_zlib.rb: ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36354 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This allows zlib streams to be processed without huge memory growth.
[Feature #6612]
* NEWS: ditto
* ext/zlib/zlib.c (zstream_expand_buffer): Uses rb_yield when a block
is given for streaming support. Refactored to use
zstream_expand_buffer_into to remove duplicate code.
* ext/zlib/zlib.c (zstream_expand_buffer_protect): Added wrapper
function to pass jump state back through GVL-free section to allow
zstream clean-up before terminating the ruby call.
* ext/zlib/zlib.c (zstream_expand_buffer_without_gvl): Acquire GVL to
yield processed chunk of output stream.
* ext/zlib/zlib.c (zstream_detach_buffer): When a block is given,
returns Qnil mid-stream and yields the output buffer at the end of
the stream.
* ext/zlib/extconf.rb: Update INCFLAGS to find internal.h for
rb_thread_call_with_gvl
* test/zlib/test_zlib.rb: Updated tests
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36349 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
since zlib-1.2.7.
* ext/zlib/zlib.c (rb_zlib_crc_table): use z_crc_t if available.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35496 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
macros moved to extconf.h.
* ext/extmk.rb (extract_makefile, extmk): made RUBY_EXTCONF_H and
EXTSTATIC permanent.
* ext/{dbm,digest/*,socket,zlib}/extconf.rb: used $defs and $INCFLAGS.
* {bcc32,win32,wince}/Makefile.sub (COMPILE_C, COMPILE_CXX): added
$(INCFLAGS).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10193 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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