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Comparing Coro/Changes (file contents):
Revision 1.487 by root, Mon Mar 16 22:22:12 2009 UTC vs.
Revision 1.649 by root, Sun Oct 4 17:04:26 2015 UTC

1Revision history for Perl extension Coro. 1Revision history for Perl extension Coro.
2 2
3TODO: should explore PerlIO::coroaio (perl leaks like hell). 3TODO: should explore PerlIO::coroaio (perl leaks like hell).
4TODO: maybe implement a default message channel, very much like Erlang's 4TODO: channel->maxsize(newsize)?
5 actor model (which is cool in a lot of important aspects (failures!), 5TODO: __GCC_HAVE_DWARF2_CFI_ASM
6 but very lacking in others (higher level ipc)). 6TODO: swap_sv, maybe add scope_swap_sv, andallow to unswap by repeat?
7TODO: unready_all 7TODO: swap_sv not undone in pool
8TODO: croak when async_pool tries to run canceled thread?
9
106.48 Sun Oct 4 19:03:51 CEST 2015
11 - fix memory leak when Coro::Handle uses Coro::EV internally
12 (testcase by Sten Sten).
13 - update code to libev 4 API (internally, Coro still used the
14 version 3 API calls).
15 - remove unused hv_sig.
16
176.47 Sat Jul 11 03:58:20 CEST 2015
18 - swap_svs - NVs can be in the SV head beginning with 5.20.
19
206.46 Tue Jun 30 14:36:30 CEST 2015
21 - restore portability to perls with windows fork emulation
22 (patch by Petr Písař).
23
246.45 Tue Jun 30 01:40:08 CEST 2015
25 - restore portability to perl 5.16 and below.
26
276.44 Tue Jun 30 00:41:54 CEST 2015
28 - avoid segfaulting (or worse) when tracing a canceled thread.
29 - the Event module silently broke it's public hook API, causing
30 failures on perls compiled with -Duselongdouble. Requiring
31 the latest version of Event because I don't know which release
32 changed this (it's not mentioned in the ChangeLog).
33 - allow xs level enterleave hooks via CoroAPI.
34
356.43 Thu Jun 4 15:38:14 CEST 2015
36 - use stability canary.
37 - port to stableperl-5.22.0-1.001.
38 - update libecb.
39
406.42 Wed Feb 11 20:29:52 CET 2015
41 - Coro::SemaphoreSet->try did not actually work (analyzed by
42 SATO Kentaro).
43 - upgrade libecb to be C11 compliant.
44
456.41 Sat Sep 6 22:08:46 CEST 2014
46 - restore portability to perl 5.8.x.
47 - give new Coro's a valid GvHV(PL_hintgv) - this is slow and takes
48 up some memory, but fixes "use feature" and similar modules
49 when used inside a Coro.
50 - allow zero as argument to Coro::Channel to mean the same thing
51 as no argument. this works with older versions as well,
52 but wasn't legal until now.
53 - slightly better c header file detection.
54
556.39 Mon Jun 2 00:00:08 CEST 2014
56 - work around more incompatible changes in 5.20.
57
586.38 Sun Jun 1 21:54:23 CEST 2014
59 - check that perl slots actually have enough space to hold
60 interpreter variables.
61 - untested port to perl 5.19 (64 bit tmps indices) (reported
62 by Andreas König).
63 - croak when cancel is called without a thread context.
64
656.37 Tue Mar 4 13:27:33 CET 2014
66 - *sigh*, removed leftover debugging code from debugging a
67 perl bug, of all things.
68
696.36 Tue Mar 4 07:11:59 CET 2014
70 - semaphores would not clear the destroy hook when interrupted
71 by ->throw, causing segfaults or worse.
72 - ->throw on a thread waiting for a semaphore did not acquire
73 the semaphore, but also didn't wake up other waiters,
74 possibly causing a deadlock.
75 - "FATAL: $Coro::IDLE blocked itself" will now use Carp::confess
76 to report a full stacktrace, which should help find out
77 where the actual call is.
78 - "atomically" destroy data in slf_destroy, because it is
79 the right thing to do, just in case.
80 - disable ecb.h libm dependency, to compile on ancient systems
81 or under adverse conditions.
82
836.33 Mon Nov 18 11:26:27 CET 2013
84 - do not crash when freeing padlists with holes (in 5.18).
85 - tentative SVt_BIND 5.19 port/fix.
86
876.32 Tue Nov 5 15:35:35 CET 2013
88 - use a new algorithm to derive padlists for perl 5.18. The old
89 one could lead to 0-pointer accesses inside perl (reported
90 by Darin McBride).
91
926.31 Thu May 9 07:39:48 CEST 2013
93 - Coro::AIO requests would crash if the thread was ready'd
94 while the request was ongoing.
95
966.29 Wed May 8 02:55:18 CEST 2013
97 - when an on_destroy handler destructs the coro currently being
98 destructed a perl scalar could be accessed after being freed,
99 likely causing a crash.
100
1016.28 Wed Mar 6 06:58:02 CET 2013
102 - clean remnants of existing __DIE__ and __WARN__ handlers so
103 they lose their magic and will not cause segfaults later
104 (testcase by Andrey Sagulin).
105 - improved Coro::State documentation a bit.
106 - Coro::Debug::command now flushes the output.
107 - add hack detection code for x32 abi, because the braindead slugs
108 who designed that made it look exactly like x86_64 without
109 providing proper compile time symbols to test for it. as a result,
110 this detection cannot work reliably.
111 - valgrind stack registering was broken.
112 - do not rely on Time::HiRes anymore in Coro::Debug.
113
1146.23 Fri Dec 7 23:36:37 CET 2012
115 - use experimental fiber implementation on native windows
116 perls.
117 - use sizeof (void *) as multiplication factor for stack sizes,
118 to accomodate the totally braindamaged microsoft 64 bit "os".
119 - changed verifier host from win2k-ap510-32 to win7-sp516-32/64.
120 activeperl 5.16 crashes when PerlIO_define_layer is called due
121 to some bug in the perl dll, strawberry perl at least passes
122 the testsuite.
123 - implement Coro::Handle->peeraddr/host/port, for slightly
124 improved compatibility with LWP.
125 - implement 5.17 compatibility by almost blindly applying a
126 good-looking patch by Father Chrysostomos.
127 - move stack management functions into libcoro 3.
128 - libcoro version 3 "released".
129 - support magic values as timed_io_once args.
130 - recommend AnyEvent 7+ or EV 4+, also require EV
131 version 4 or newer for Coro::EV.
132
1336.10 Tue Oct 9 01:14:27 CEST 2012
134 - updated ecb.h, it had a typo that caused it to not compile on many
135 big endian systems (reported by many people).
136 - disable memory fences in ecb.h to improve portability.
137
1386.09 Sat Oct 6 23:25:02 CEST 2012
139 - Coro::EV I/O watchers were not interruptible by exceptions
140 (Coro::State::throw) (testcase by sten).
141 - ->throw now puts threads into the ready queue, as this seems to
142 be expected by existing code, and code that doesn't cope with spurious
143 wakeups needs fixing anyway.
144 - use fd -1 in mmap.
145 - cast I32 to int in error message printf.
146 - warn about broken so-called "hardened" kernels.
147
1486.08 Fri Apr 13 12:05:47 CEST 2012
149 - be more aggressive about exiting like perl does - formerly,
150 exiting from the non-main thread would not execute END blocks.
151
1526.07 Fri Nov 11 21:21:48 CET 2011
153 - work around a bug in PerlIO (setting $SIG{__WARN__} to a PVCV).
154 - update ecb.h.
155
1566.06 Mon Aug 8 23:59:48 CEST 2011
157 - cygwin unfortunately patches the stack at runtime, so we use the pthreads
158 backend, which is an order of magnitude slower. unfortunately, cygwins
159 pthread implementation isn't very complete either, so allocate the stack
160 twice just to be sure.
161 (note: cygwin also enables mymalloc, which is NOT THREADSAFE ON WINDOWS,
162 in its ithreaded perl - best recompile cygwin and use the 'w'indows
163 backend for much better performance. also disable ithreads for
164 even better performance...).
165
1666.05 Thu Aug 4 21:36:36 CEST 2011
167 - blush, condvar values would not be propagated from send to recv anymore
168 (reported by Chip Salzenberg).
169 - use exponential increase for the readline buffer length in
170 Coro::Handle. also reduce initial allocation to 1020 from 4096 bytes.
171
1726.04 Wed Aug 3 17:15:45 CEST 2011
173 - use even more efficient and more compatible condvars for
174 compatibility to AnyEvent 6.x :)
175 - more inconsequential ecb.h updates.
176
1776.03 Wed Aug 3 11:41:30 CEST 2011
178 - change how Coro patches AnyEvent condvars for compatibility to
179 AnyEvent 6.x.
180 - update ecb.h, to no longer include <pthread.h> in case WinNT.h
181 hasn't been included.
182
1836.02 Wed Jul 13 04:35:19 CEST 2011
184 - "improve portability to Gentoo" - gentoo manages to put perl variables
185 in memory areas that are farther than 2gb apart, which the jit couldn't
186 handle and barfed. now it's just a bit slower on gentoo and similar
187 systems.
188
1896.01 Sun Jul 3 12:31:14 CEST 2011
190 - workarounds are good, but the test for whether pthreads are used
191 was not good. this one should be better.
192 - check differently whether gcc generates cfi instructions itself.
193
1946.0 Wed Jun 29 19:43:35 CEST 2011
195 - INCOMPATIBLE CHANGE: unreferenced coro objects will now be
196 destroyed and cleaned up automatically (e.g. async { schedule }).
197 - implement a JIT compiler for part of the thread switch code,
198 which gives a 50% speed improvement on threaded perls, and
199 about 4% on non-threaded perls (so threaded perls now finally
200 reach about half the speed of non-threaded perls).
201 - slightly modernise Coro::Intro, add section about rouse functions.
202 - avoid DEFSV and ERRSV, giving another 10% improvement
203 in thread switching.
204 - Coro::State->is_destroyed is now called is_zombie.
205 - implement a Coro->safe_cancel method that might fail, but
206 cancels in a "safer" way if it succeeds.
207 - add preliminary support for DEBUGGING perls.
208 - get rid of two hash-accesses when initialising a new Coro - this
209 speeds up coro creation by almost a factor of two.
210 - croak when a coro that is being cancelled tries to block
211 (e.g. while executing a guard block), instead of crashing or
212 deadlocking.
213 - use a more robust and also faster method to identify Coro::State
214 objects - speeds up everything a bit.
215 - implement Coro->cancel in XS for a 20% speed improvement, and to
216 be able to implement mutual cancellation.
217 - speed up context switches by a percent or two by more efficiently
218 allocating context stack entries.
219 - implement Coro->join and Coro->on_destroy in XS for a speedup and
220 a reduction in memory use.
221 - cancelling a coro while it itself is cancelling another coro is
222 now supported and working, instead of triggering an assertion.
223 - be a bit more crash-resistant when calling (buggy) on_destroy
224 callbacks (best effort).
225 - move on_destroy into the slf_frame, to allow extension slf
226 functions to have destructors.
227 - get rid if coro refcounting - simply crash in other interpreter
228 threads by nulling the pointers on clone.
229 - simplify warn/die hook handling when loading Coro - the convoluted
230 logic seems to be no longer neccessary.
231 - use libecb instead of our own home-grown gcc hacks.
232 - document alternatives to Coro::LWP. Please use them :)
233 - work around another mindless idiotic NEEDLESS bug in openbsd/mirbsds
234 sigaltstack. Really. wine suffers from it, erlang suffers from it,
235 and it's known since at least 2006.
236
2375.372 Wed Feb 23 06:14:30 CET 2011
238 - apparently mingw doesn't provide a working gettimeofday, try to
239 work around that by relying on Time::HiRes (indirectly brought to
240 my attention by Max Maischein).
241 - fix some portability issues when Time::HiRes was used.
242
2435.371 Mon Feb 21 14:36:08 CET 2011
244 - backport to windows process emulation code again.
245
2465.37 Sat Feb 19 07:49:44 CET 2011
247 - add a big "Coro thread life cycle" section to "man Coro".
248 - try a tentative workaround against the breakage that 5.13 has
249 introduced without depreciation period. sigh.
250 - no longer use Time::HiRes if gettimeofday is available, which
251 saves quite a lot of memory.
252
2535.36 Sun Feb 13 05:33:41 CET 2011
254 - automatically load Coro::Channel, Coro::RWLock, Coro::Semaphore,
255 Coro::SemaphoreSet, Coro::Signal and Coro::Specific on first "new"
256 method call.
257 - undocument Coro::Timer::sleep and obsolete whole module.
258 - optimise Coro::Timer::timeout memory and cpu usage.
259 - slightly updated Coro::Intro for recent changes.
260 - do not initialise PL_dirty anymore.
261
2625.25 Thu Nov 11 01:08:39 CET 2010
263 - try a different approach on netbsd - netbsd 5 finally has marginally
264 working pthreads, but still broken ucontext/sigaltstack.
265 - openbsd 4.8 finally got their act together, Coro works out of the box
266 with asm, setjmp and pthreads (no change, just informational).
267
2685.24 Sat Oct 23 11:27:12 CEST 2010
269 - port to the EV 4.0 API.
270 - work around bugs in mingw32, making strawberry perl work
271 out of the box.
272 - correctly modify Coro::AIO function prototypes
273 so that they reflect the "no optional parameters" rule.
274 - "ported" libcoro to C++.
275
2765.23 Mon May 17 18:50:42 CEST 2010
277 - be more resistant to ordering changes when initialising
278 Coro::AnyEvent, Coro::EV and Coro::Event (reported by Matthias
279 Waldorf).
280 - document that perl 5.12 deliberately removed support for cloning.
281
2825.22 Wed Apr 14 03:55:35 CEST 2010
283 - correctly return udnef on errors in Coro::Handle::read/write
284 (testcase by Marc Mims).
285 - convert Coro::Util into a "perl compatibility wrapper" - the functions
286 are less useful now, but are drop-in replacements for existing
287 functions, listing better alternatives in the documentation. This also
288 fixes a bug in Coro::LWP which naively substituted Socket::inet_aton
289 with Coro::Util::inet_aton.
290 - do not override $Coro::idle unconditionally in Coro.pm, as other
291 modules could have provided their own idle coro already
292 (for exmaple, Coro::AnyEvent).
293 - fix Coro::Util::gethost* functions.
294 - Coro::Timer corretcly exports it's symbols (reported by Hideki Yamamura).
295
2965.21 Wed Dec 16 07:19:51 CET 2009
297 - automatically load Coro::AnyEvent when AnyEvent and Coro are used
298 together.
299 - add some examples on how to combine other event loops with Coro in
300 Coro::AnyEvent, and how to run it (and not to block). Seems to be
301 the most common source of confusion.
302 - try to catch people naively blocking in an event callback.
303 - work around the perl filehandle bug issue in conjunction with
304 older common::sense (as indirectly pointed out by ZSystem).
305 - clarify the "not from signal handlers" section.
306
3075.2 Sun Oct 4 14:54:24 CEST 2009
308 - Coro::Storable destroyed the prototypes of the functions it wrapped.
309 - export rouse_cb and rouse_wait by default now.
310 - fix various prototype mismatches in Coro::AnyEvent and Coro::Handle.
311 - new method $state->swap_sv.
312 - added section on "windows process emulation" to the manpage,
313 after a not-so-fruitful (nor-friendly) "discussion" with chip
314 salzenberg (discussion implies arguments, but his only arguments
315 were ad-hominems, one wonders why he started it in the first
316 place). I hope this explains it well enough for him to understand,
317 and maybe well enough for others to understand.
318 - use common::sense everywhere now.
319 - idle callbacks are no longer supported, use idle coros instead.
320 - print a thread listing when a deadlock is detected.
321
3225.17 Sat Aug 22 23:09:31 CEST 2009
323 - work around a bug in the perl debugger causing crashes
324 when running under the debugger by marking _pool_handler as nodebug.
325 - speed up Coro::async considerably.
326 - try some hacks to get netbsd to work "more often" - their broken
327 setjmp/longjmp, ucontext *and* phtreads are really hard on Coro.
328 - convert Coro to AE 5.0 API.
329
3305.162 Tue Jul 28 04:04:03 CEST 2009
331 - perl 5.8.2 is now minimum requirement.
332 - skip t/19_handle.t on broken windows perls.
333
3345.161 Wed Jul 22 04:47:38 CEST 2009
335 - Coro::AnyEvent::poll could have a different prototype when EV was
336 used as backend (analyzed by Tatsuhiko Miyagawa).
337 - Coro::AnyEvent errornously initialised the event loop when loaded,
338 not on demand.
339 - try to workaround rare */t/01_unblock.t failures.
340
3415.16 Tue Jul 21 01:44:37 CEST 2009
342 - Coro::AnyEvent failed to hook into the event loop
343 when no threads had been readied between detecting
344 the event loop and actually running it.
345 - considerably speed up Coro::Select by taking avdantage
346 of AnyEvent > 4.8 and some other optimisations.
347 - implement paragraph readline mode in Coro::Handle
348 (based on patches by Zsbán Ambrus).
349 - replace WSAEINPROGRESS by WSAEWOULDBLOCK (reported
350 and analyzed by Yasuhiro MATSUMOTO).
351 - clarified libcoro license and copyright.
352 - someone stole my EXTRA_META!!!
353 - implement Coro::Select::patch_pp_sselect and it's brother,
354 for hardcode select overriding.
355
3565.151 Mon Jul 6 05:41:57 CEST 2009
357 - backport to windows process emulation code again (patch by
358 Yasuhiro MATSUMOTO).
359 - slightly update Coro::MakeMaker.
360
3615.15 Tue Jun 30 10:28:06 CEST 2009
362 - deprecate Coro::Socket, document how to get ipv6 support via
363 AnyEvent::Socket instead.
364 - implement signal->wait ($cb) interface, similar to semaphores.
365 - work around SvOK not supporting getmagic, so we have to getmagic
366 to test for undef :/ (reported by Matthias Waldorf).
367 - load Coro::AnyEvent in all modules using AnyEvent.
368 - work around perl corrupting our internal data structures,
369 reported by Tokuhiro Matsuno.
370 - enable per-coroutine real and cpu time gathering
371 (Coro::State::enable_times).
372
3735.14 Wed Jun 24 01:37:48 CEST 2009
374 - provide explicit functions to "cede" to the event loop in Coro::AnyEvent,
375 as this seems to have been a difficult concept (poll, sleep, idle,
376 idle_upto).
377 - add Coro::AnyEvent::readable/writable functions.
378 - clarify Coro::EV/Event/AnyEvent manpages.
379 - free per-thread global scalars in the thread calling ->cancel, to
380 avoid crashes when $_, $@ etc., are magical but some of those
381 had already been freed.
382 - "unexperimentalise" the callback interface for Coro::Semaphore.
383 - speed up ready queue management/context switching by using a linked
384 list instead of an array (~5-10%).
385 - implement "watch" command in Coro::Debug shells.
386 - for fun, implement time-slicing as an example in the manpage.
387 - if AnyEvent detects EV or Event, but we don't have Coro::EV or
388 Coro::Event, use the normal AnyEvent handling instead of dieing
389 (the same is true for Coro::Handle).
390 - properly document Coro::EV::timed_io_once.
391 - avoid unneccessary ->cancel calls in Coro::Handle.
392 - maybe make it work on mingw32 with win32 backend
393 (based on patch by Yasuhiro Matsumoto).
394
3955.132 Fri May 29 09:00:39 CEST 2009
396 - do not keep a reference to the argument itself in
397 Coro::Semaphore::guard, as it could change later.
398 - support SO_RCVBUF/SO_SNDBUF nonstandard Coro::Socket options,
399 should support a prepare callback.
8 400
95.131 Mon Mar 16 23:20:37 CET 2009 4015.131 Mon Mar 16 23:20:37 CET 2009
10 - implement and document Coro->suspend, Coro->resume. 402 - implement and document Coro->suspend, Coro->resume.
11 - fix Coro::Select implementation to not (often) close 403 - fix Coro::Select implementation to not (often) close
12 the passed file descriptors (testcase provided by pippijn). 404 the passed file descriptors (testcase provided by pippijn).
… …
166 - ->throw is now supported on Coro::State objects. 558 - ->throw is now supported on Coro::State objects.
167 - clean up cctx creation code a bit. 559 - clean up cctx creation code a bit.
168 - entersub is actually a UNOP, not a LOGOP (not a bugfix). 560 - entersub is actually a UNOP, not a LOGOP (not a bugfix).
169 561
1704.9 Sat Nov 8 17:45:27 CET 2008 5624.9 Sat Nov 8 17:45:27 CET 2008
171 - (libcoro) did not preserve rbp with CORO_ASM (we are getting there). 563 - (libcoro) did not preserve rbp with CORO_ASM (we are getting there).
172 - (libcoro) no longer leak threads in the experimental pthread backend, 564 - (libcoro) no longer leak threads in the experimental pthread backend,
173 also speed it up considerably. 565 also speed it up considerably.
174 - (libcoro) do not rely on makecontext passing void *'s unscathed. 566 - (libcoro) do not rely on makecontext passing void *'s unscathed.
175 - fix compiletime dependencies on libcoro in the Makefile. 567 - fix compiletime dependencies on libcoro in the Makefile.
176 - cctx_count wasn't always updated properly. 568 - cctx_count wasn't always updated properly.
… …
238 - remove debugging code related to MgPV_nolen_const, also try to 630 - remove debugging code related to MgPV_nolen_const, also try to
239 make it compile with perl 5.8.6 (yes, apple apparently loves 631 make it compile with perl 5.8.6 (yes, apple apparently loves
240 outdated software). Reported by John S. 632 outdated software). Reported by John S.
241 633
2424.744 Tue Jul 8 22:06:35 CEST 2008 6344.744 Tue Jul 8 22:06:35 CEST 2008
243 - correctly provide default DIE/WARN handlers as documented. 635 - correctly provide default DIE/WARN handlers as documented.
244 - also overwrite PL_vtbl_sigelem.svt_clear, even though current 636 - also overwrite PL_vtbl_sigelem.svt_clear, even though current
245 implementations inside perl work fine for us. 637 implementations inside perl work fine for us.
246 638
2474.743 Mon Jun 16 00:21:57 CEST 2008 6394.743 Mon Jun 16 00:21:57 CEST 2008
248 - when using Coro::EV without running EV::loop it could 640 - when using Coro::EV without running EV::loop it could
… …
270 - sprinkle "no warnings" freely over everything, also suppress 662 - sprinkle "no warnings" freely over everything, also suppress
271 warnings for some other modules. 663 warnings for some other modules.
272 - fix typo in WSAEWOULDBLOCK. 664 - fix typo in WSAEWOULDBLOCK.
273 665
2744.72 Sun May 25 05:14:36 CEST 2008 6664.72 Sun May 25 05:14:36 CEST 2008
275 - tweak META.yaml a bit, unfortunately, there is no documented way 667 - tweak META.yaml a bit, unfortunately, there is no documented way
276 to have optional dependencies with CPAN. doh :( 668 to have optional dependencies with CPAN. doh :(
277 - avoid running some tests on windows because they would fail due to 669 - avoid running some tests on windows because they would fail due to
278 perl bug (broken fork, broken pipes...). 670 perl bug (broken fork, broken pipes...).
279 - work around perl on windows bugs where perl returns undocumented 671 - work around perl on windows bugs where perl returns undocumented
280 error codes for sysread, syswrite etc. by taking advantage 672 error codes for sysread, syswrite etc. by taking advantage
… …
284 - use unix domain sockets in testsuite to work around 676 - use unix domain sockets in testsuite to work around
285 common perl implementation bugs on widows (they are emulated by 677 common perl implementation bugs on widows (they are emulated by
286 tcp sockets on windows. ugh.) 678 tcp sockets on windows. ugh.)
287 679
2884.71 Sat May 24 20:01:27 CEST 2008 6804.71 Sat May 24 20:01:27 CEST 2008
289 - fix a bug in Coro::AnyEvent ("Usage: Coro::AnyEvent::_schedule()"). 681 - fix a bug in Coro::AnyEvent ("Usage: Coro::AnyEvent::_schedule()").
290 - take advantage of async name resolution of AnyEvent::Util. 682 - take advantage of async name resolution of AnyEvent::Util.
291 - work around brutal inet_aton override in Coro::LWP. 683 - work around brutal inet_aton override in Coro::LWP.
292 - take advantage of the readyhook in Coro::EV, for smoother 684 - take advantage of the readyhook in Coro::EV, for smoother
293 scheduling. 685 scheduling.
294 686
2954.7 Sun May 11 00:32:19 CEST 2008 6874.7 Sun May 11 00:32:19 CEST 2008
296 - completely reworked the Coro manpage. 688 - completely reworked the Coro manpage.
297 - added Coro::AnyEvent, generic event loop integration. 689 - added Coro::AnyEvent, generic event loop integration.
298 - implement cancel, ready and kill commands in Coro::Debug. 690 - implement cancel, ready and kill commands in Coro::Debug.
299 - document find_coro in Coro::Debug. 691 - document find_coro in Coro::Debug.
300 - incompatible change: rename has_stack to has_cctx. 692 - incompatible change: rename has_stack to has_cctx.
301 - Coro::AIO and Coro::BDB no longer force event model detection, 693 - Coro::AIO and Coro::BDB no longer force event model detection,
302 use AnyEvent::AIO and AnyEvent::BDB. 694 use AnyEvent::AIO and AnyEvent::BDB.
… …
426 818
4274.11 Thu Oct 11 02:40:24 CEST 2007 8194.11 Thu Oct 11 02:40:24 CEST 2007
428 - port to threaded perls. 820 - port to threaded perls.
429 821
4304.1 Thu Oct 11 02:38:16 CEST 2007 8224.1 Thu Oct 11 02:38:16 CEST 2007
431 - incompatible change: $SIG{__DIE__} and $SIG{__WARN__} will now 823 - incompatible change: $SIG{__DIE__} and $SIG{__WARN__} will now
432 be local to each coro (see Coro::State). 824 be local to each coro (see Coro::State).
433 - incompatible change: for very deep reasons, cede and cede_notself 825 - incompatible change: for very deep reasons, cede and cede_notself
434 cannot return anything, so nothing will be returned. 826 cannot return anything, so nothing will be returned.
435 - possibly bring back 5.10 compatibility (untested). 827 - possibly bring back 5.10 compatibility (untested).
436 - work around stupid (and wrong) warning on 5.10 :(. 828 - work around stupid (and wrong) warning on 5.10 :(.
… …
508 but stateful semantics. 900 but stateful semantics.
509 - fixed a lot of typos in Coro.pm (patch submitted by David 901 - fixed a lot of typos in Coro.pm (patch submitted by David
510 Steinbrunner, which applied flawlessly). 902 Steinbrunner, which applied flawlessly).
511 903
5123.6 Sat Apr 14 17:13:31 CEST 2007 9043.6 Sat Apr 14 17:13:31 CEST 2007
513 - added some bugfixes to get eg/myhttpd working again. 905 - added some bugfixes to get eg/myhttpd working again.
514 - added Coro::Storable for often-cede'ing freeze/thaw. 906 - added Coro::Storable for often-cede'ing freeze/thaw.
515 - try to do a clean exit when a coroutine calls exit 907 - try to do a clean exit when a coroutine calls exit
516 (EXPERIMENTAL). 908 (EXPERIMENTAL).
517 - got rid of indirect call through _coro_init. 909 - got rid of indirect call through _coro_init.
518 - updated the partly antique examples in eg/ to 910 - updated the partly antique examples in eg/ to

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