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Comparing Coro/Changes (file contents):
Revision 1.538 by root, Fri May 7 20:28:30 2010 UTC vs.
Revision 1.688 by root, Sat Jul 25 22:19:30 2020 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: unready_all
5TODO: myhttpd header parsing
6TODO: channel->maxsize(newsize)? 4TODO: channel->maxsize(newsize)?
7TODO: http://www.microsoft.com/msj/archive/s2ce.aspx 5TODO: __GCC_HAVE_DWARF2_CFI_ASM
6TODO: swap_sv, maybe add scope_swap_sv?
7TODO: croak when async_pool tries to run canceled thread?
8TODO: how to debug safe_cancel failure (vebrose mode? show how to make backtrace?)
9TODO: scalar context for Coro::AIO wrappers?
8 10
11TODO: State.xs could short-circuit some macros such as CORO_EXECUTE_SLF
12TODO: use frame->destroy to improve Coro::EV
136.57
14 - override AnyEvent condvar methods "properly", as AnyEvent
15 has support for pluggable condvars since 2011...
16 - allow rouse_wait to be called in a different thread.
17 - slightly clarify rouse_cb/rouse_wait documentation.
18 - slightly improve rouse callback performance and memory usage.
19 - try to report correct calller when throwing exception in
20 on $condvar->recv, not a useless line in Coro::AnyEvent.
21
226.56 Thu Feb 20 19:40:07 CET 2020
23 - Coro::EV::time*once functions used ev_once, which is not cancelable.
24 This could cause problems due to I/O watchers not being stopped up
25 on exceptions/cancellation.
26
276.55 Fri Jul 19 17:28:09 CEST 2019
28 - Coro::RWLock woke up only one reader instead of all after a wrlock
29 (analyzed and patch by Maxim Skorobogatov).
30 - slightly improved documentation of Coro::RWLock and RWLock testcase.
31 - quickly (re)-ported to minix 3.3 before minix crashed again.
32
336.54 Sun Dec 16 11:06:07 CET 2018
34 - reinstate Coro::Select::select prototype - it breaks more than it fixes.
35
366.53 Sun Dec 16 10:33:15 CET 2018
37 - the autogenerated prototypes of Coro::AIO now add ";" at the end
38 to avoid generating named unary operators and messing up parsing
39 (mostly affects aio_mlockall 4 | 8 which was parsed as
40 (aio_mlockall 4) | 8).
41 - do not use a prototype for select in Coro::Select, as CORE::select also
42 doesn't have one.
43
446.52 Tue Aug 14 18:49:43 CEST 2018
45 - libcoro update: allow sharing of coro threads using the pthreads
46 backend among different pthreads, as is required by Coro::Multicore.
47 - always allow ->call and ->eval when the coro is the current coroutine. this
48 makes it possible, among other things, to call these on $Coro::main.
49 - minor code cleanups.
50
516.514 Thu Aug 31 18:25:31 CEST 2017
52 - safe_cancel no longer croaks when called on already-destroyed
53 thread, but instead "just works".
54
556.513 Sat Jul 15 01:18:51 CEST 2017
56 - experimental 5.22 comaptibility changes (PadlistNAMES).
57 - removed attributes example and made sure the other examples
58 still work.
59 - fix some statevar types for newer perls, should be of no consequence.
60
616.512 Fri Jul 14 05:03:17 CEST 2017
62 - seems to pass test suite down till 5.8.9, so make this the
63 minimum requirement in Makefile.PL.
64 - experimental 5.24 compatibility changes (SUB_ARGARRAY).
65 - experimental 5.26 compatibility changes (PL_comppad -> PADOFFSET).
66 - disable FORTIFY_SOURCE to avoid broken (but well-intentioned)
67 fortified longjmp variants in some libcs.
68 - re-try JIT allocation without PROT_EXEC, to hopefully improve
69 portability (still doesn't seem to work around broken selinux
70 mmap everywhere).
71 - speling fixes (Xavier Guimard).
72
736.511 Sun Jun 26 23:44:50 CEST 2016
74 - make it compile with threaded perls again.
75 - simplify and speed up __DIE__ and __WARN__ handling.
76
776.51 Sat Jun 25 20:57:20 CEST 2016
78 - 6.5 release didn't compile on most older perls due to
79 a logic error enabling experimental 5.24 code for all versions.
80 - since various broken or deficient patches float around
81 to work around the vtbl API breakage in perl, let's provide
82 our own workaround, which seems to be much less invasive
83 and more compatible than the approaches seen so far. YMMV.
84 - work around assertion failure in perl_destruct on 5.24
85 (analyzed by Dave Mitchell).
86
876.5 Wed Jun 22 22:23:50 CEST 2016
88 - swap_sv swapping order was not symmetrical, causing
89 wrong swaps when swap_sv was used multiple times on the
90 same sv in the same thread.
91 - swap_sv calls can now be undone by calling it again
92 with the same variables.
93 - swap_sv calls will now be undone in async_pool threads.
94 - split Coro::Semaphore::up/adjust into separate xs functions
95 for better error reporting, at slight codesize increase.
96 - (libcoro) arm assembly support, please test and report.
97 - adjust to PL_savestack changes in perl 5.24 (adapted from
98 the debian patch, which unfortunately gets it wrong).
99
1006.49 Sat Oct 17 01:40:12 CEST 2015
101 - throwing an exception to a thread waiting in
102 Coro::Handle using Coro::EV did not stop the watchers,
103 causing the next call to fail (testcase by Martin Pritchard).
104 - bump minimum perl version to 5.10.
105
1066.48 Sun Oct 4 19:03:51 CEST 2015
107 - fix memory leak when Coro::Handle uses Coro::EV internally
108 (testcase by Sten Sten).
109 - update code to libev 4 API (internally, Coro still used the
110 version 3 API calls).
111 - remove unused hv_sig.
112
1136.47 Sat Jul 11 03:58:20 CEST 2015
114 - swap_svs - NVs can be in the SV head beginning with 5.20.
115
1166.46 Tue Jun 30 14:36:30 CEST 2015
117 - restore portability to perls with windows fork emulation
118 (patch by Petr Písař).
119
1206.45 Tue Jun 30 01:40:08 CEST 2015
121 - restore portability to perl 5.16 and below.
122
1236.44 Tue Jun 30 00:41:54 CEST 2015
124 - avoid segfaulting (or worse) when tracing a canceled thread.
125 - the Event module silently broke it's public hook API, causing
126 failures on perls compiled with -Duselongdouble. Requiring
127 the latest version of Event because I don't know which release
128 changed this (it's not mentioned in the ChangeLog).
129 - allow xs level enterleave hooks via CoroAPI.
130
1316.43 Thu Jun 4 15:38:14 CEST 2015
132 - use stability canary.
133 - port to stableperl-5.22.0-1.001.
134 - update libecb.
135
1366.42 Wed Feb 11 20:29:52 CET 2015
137 - Coro::SemaphoreSet->try did not actually work (analyzed by
138 SATO Kentaro).
139 - upgrade libecb to be C11 compliant.
140
1416.41 Sat Sep 6 22:08:46 CEST 2014
142 - restore portability to perl 5.8.x.
143 - give new Coro's a valid GvHV(PL_hintgv) - this is slow and takes
144 up some memory, but fixes "use feature" and similar modules
145 when used inside a Coro.
146 - allow zero as argument to Coro::Channel to mean the same thing
147 as no argument. this works with older versions as well,
148 but wasn't legal until now.
149 - slightly better c header file detection.
150
1516.39 Mon Jun 2 00:00:08 CEST 2014
152 - work around more incompatible changes in 5.20.
153
1546.38 Sun Jun 1 21:54:23 CEST 2014
155 - check that perl slots actually have enough space to hold
156 interpreter variables.
157 - untested port to perl 5.19 (64 bit tmps indices) (reported
158 by Andreas König).
159 - croak when cancel is called without a thread context.
160
1616.37 Tue Mar 4 13:27:33 CET 2014
162 - *sigh*, removed leftover debugging code from debugging a
163 perl bug, of all things.
164
1656.36 Tue Mar 4 07:11:59 CET 2014
166 - semaphores would not clear the destroy hook when interrupted
167 by ->throw, causing segfaults or worse.
168 - ->throw on a thread waiting for a semaphore did not acquire
169 the semaphore, but also didn't wake up other waiters,
170 possibly causing a deadlock.
171 - "FATAL: $Coro::IDLE blocked itself" will now use Carp::confess
172 to report a full stacktrace, which should help find out
173 where the actual call is.
174 - "atomically" destroy data in slf_destroy, because it is
175 the right thing to do, just in case.
176 - disable ecb.h libm dependency, to compile on ancient systems
177 or under adverse conditions.
178
1796.33 Mon Nov 18 11:26:27 CET 2013
180 - do not crash when freeing padlists with holes (in 5.18).
181 - tentative SVt_BIND 5.19 port/fix.
182
1836.32 Tue Nov 5 15:35:35 CET 2013
184 - use a new algorithm to derive padlists for perl 5.18. The old
185 one could lead to 0-pointer accesses inside perl (reported
186 by Darin McBride).
187
1886.31 Thu May 9 07:39:48 CEST 2013
189 - Coro::AIO requests would crash if the thread was ready'd
190 while the request was ongoing.
191
1926.29 Wed May 8 02:55:18 CEST 2013
193 - when an on_destroy handler destructs the coro currently being
194 destructed a perl scalar could be accessed after being freed,
195 likely causing a crash.
196
1976.28 Wed Mar 6 06:58:02 CET 2013
198 - clean remnants of existing __DIE__ and __WARN__ handlers so
199 they lose their magic and will not cause segfaults later
200 (testcase by Andrey Sagulin).
201 - improved Coro::State documentation a bit.
202 - Coro::Debug::command now flushes the output.
203 - add hack detection code for x32 abi, because the braindead slugs
204 who designed that made it look exactly like x86_64 without
205 providing proper compile time symbols to test for it. as a result,
206 this detection cannot work reliably.
207 - valgrind stack registering was broken.
208 - do not rely on Time::HiRes anymore in Coro::Debug.
209
2106.23 Fri Dec 7 23:36:37 CET 2012
211 - use experimental fiber implementation on native windows
212 perls.
213 - use sizeof (void *) as multiplication factor for stack sizes,
214 to accomodate the totally braindamaged microsoft 64 bit "os".
215 - changed verifier host from win2k-ap510-32 to win7-sp516-32/64.
216 activeperl 5.16 crashes when PerlIO_define_layer is called due
217 to some bug in the perl dll, strawberry perl at least passes
218 the testsuite.
219 - implement Coro::Handle->peeraddr/host/port, for slightly
220 improved compatibility with LWP.
221 - implement 5.17 compatibility by almost blindly applying a
222 good-looking patch by Father Chrysostomos.
223 - move stack management functions into libcoro 3.
224 - libcoro version 3 "released".
225 - support magic values as timed_io_once args.
226 - recommend AnyEvent 7+ or EV 4+, also require EV
227 version 4 or newer for Coro::EV.
228
2296.10 Tue Oct 9 01:14:27 CEST 2012
230 - updated ecb.h, it had a typo that caused it to not compile on many
231 big endian systems (reported by many people).
232 - disable memory fences in ecb.h to improve portability.
233
2346.09 Sat Oct 6 23:25:02 CEST 2012
235 - Coro::EV I/O watchers were not interruptible by exceptions
236 (Coro::State::throw) (testcase by sten).
237 - ->throw now puts threads into the ready queue, as this seems to
238 be expected by existing code, and code that doesn't cope with spurious
239 wakeups needs fixing anyway.
240 - use fd -1 in mmap.
241 - cast I32 to int in error message printf.
242 - warn about broken so-called "hardened" kernels.
243
2446.08 Fri Apr 13 12:05:47 CEST 2012
245 - be more aggressive about exiting like perl does - formerly,
246 exiting from the non-main thread would not execute END blocks.
247
2486.07 Fri Nov 11 21:21:48 CET 2011
249 - work around a bug in PerlIO (setting $SIG{__WARN__} to a PVCV).
250 - update ecb.h.
251
2526.06 Mon Aug 8 23:59:48 CEST 2011
253 - cygwin unfortunately patches the stack at runtime, so we use the pthreads
254 backend, which is an order of magnitude slower. unfortunately, cygwins
255 pthread implementation isn't very complete either, so allocate the stack
256 twice just to be sure.
257 (note: cygwin also enables mymalloc, which is NOT THREADSAFE ON WINDOWS,
258 in its ithreaded perl - best recompile cygwin and use the 'w'indows
259 backend for much better performance. also disable ithreads for
260 even better performance...).
261
2626.05 Thu Aug 4 21:36:36 CEST 2011
263 - blush, condvar values would not be propagated from send to recv anymore
264 (reported by Chip Salzenberg).
265 - use exponential increase for the readline buffer length in
266 Coro::Handle. also reduce initial allocation to 1020 from 4096 bytes.
267
2686.04 Wed Aug 3 17:15:45 CEST 2011
269 - use even more efficient and more compatible condvars for
270 compatibility to AnyEvent 6.x :)
271 - more inconsequential ecb.h updates.
272
2736.03 Wed Aug 3 11:41:30 CEST 2011
274 - change how Coro patches AnyEvent condvars for compatibility to
275 AnyEvent 6.x.
276 - update ecb.h, to no longer include <pthread.h> in case WinNT.h
277 hasn't been included.
278
2796.02 Wed Jul 13 04:35:19 CEST 2011
280 - "improve portability to Gentoo" - gentoo manages to put perl variables
281 in memory areas that are farther than 2gb apart, which the jit couldn't
282 handle and barfed. now it's just a bit slower on gentoo and similar
283 systems.
284
2856.01 Sun Jul 3 12:31:14 CEST 2011
286 - workarounds are good, but the test for whether pthreads are used
287 was not good. this one should be better.
288 - check differently whether gcc generates cfi instructions itself.
289
2906.0 Wed Jun 29 19:43:35 CEST 2011
291 - INCOMPATIBLE CHANGE: unreferenced coro objects will now be
292 destroyed and cleaned up automatically (e.g. async { schedule }).
293 - implement a JIT compiler for part of the thread switch code,
294 which gives a 50% speed improvement on threaded perls, and
295 about 4% on non-threaded perls (so threaded perls now finally
296 reach about half the speed of non-threaded perls).
297 - slightly modernise Coro::Intro, add section about rouse functions.
298 - avoid DEFSV and ERRSV, giving another 10% improvement
299 in thread switching.
300 - Coro::State->is_destroyed is now called is_zombie.
301 - implement a Coro->safe_cancel method that might fail, but
302 cancels in a "safer" way if it succeeds.
303 - add preliminary support for DEBUGGING perls.
304 - get rid of two hash-accesses when initialising a new Coro - this
305 speeds up coro creation by almost a factor of two.
306 - croak when a coro that is being cancelled tries to block
307 (e.g. while executing a guard block), instead of crashing or
308 deadlocking.
309 - use a more robust and also faster method to identify Coro::State
310 objects - speeds up everything a bit.
311 - implement Coro->cancel in XS for a 20% speed improvement, and to
312 be able to implement mutual cancellation.
313 - speed up context switches by a percent or two by more efficiently
314 allocating context stack entries.
315 - implement Coro->join and Coro->on_destroy in XS for a speedup and
316 a reduction in memory use.
317 - cancelling a coro while it itself is cancelling another coro is
318 now supported and working, instead of triggering an assertion.
319 - be a bit more crash-resistant when calling (buggy) on_destroy
320 callbacks (best effort).
321 - move on_destroy into the slf_frame, to allow extension slf
322 functions to have destructors.
323 - get rid if coro refcounting - simply crash in other interpreter
324 threads by nulling the pointers on clone.
325 - simplify warn/die hook handling when loading Coro - the convoluted
326 logic seems to be no longer neccessary.
327 - use libecb instead of our own home-grown gcc hacks.
328 - document alternatives to Coro::LWP. Please use them :)
329 - work around another mindless idiotic NEEDLESS bug in openbsd/mirbsds
330 sigaltstack. Really. wine suffers from it, erlang suffers from it,
331 and it's known since at least 2006.
332
3335.372 Wed Feb 23 06:14:30 CET 2011
334 - apparently mingw doesn't provide a working gettimeofday, try to
335 work around that by relying on Time::HiRes (indirectly brought to
336 my attention by Max Maischein).
337 - fix some portability issues when Time::HiRes was used.
338
3395.371 Mon Feb 21 14:36:08 CET 2011
340 - backport to windows process emulation code again.
341
3425.37 Sat Feb 19 07:49:44 CET 2011
343 - add a big "Coro thread life cycle" section to "man Coro".
344 - try a tentative workaround against the breakage that 5.13 has
345 introduced without depreciation period. sigh.
346 - no longer use Time::HiRes if gettimeofday is available, which
347 saves quite a lot of memory.
348
3495.36 Sun Feb 13 05:33:41 CET 2011
350 - automatically load Coro::Channel, Coro::RWLock, Coro::Semaphore,
351 Coro::SemaphoreSet, Coro::Signal and Coro::Specific on first "new"
352 method call.
353 - undocument Coro::Timer::sleep and obsolete whole module.
354 - optimise Coro::Timer::timeout memory and cpu usage.
355 - slightly updated Coro::Intro for recent changes.
356 - do not initialise PL_dirty anymore.
357
3585.25 Thu Nov 11 01:08:39 CET 2010
359 - try a different approach on netbsd - netbsd 5 finally has marginally
360 working pthreads, but still broken ucontext/sigaltstack.
361 - openbsd 4.8 finally got their act together, Coro works out of the box
362 with asm, setjmp and pthreads (no change, just informational).
363
3645.24 Sat Oct 23 11:27:12 CEST 2010
365 - port to the EV 4.0 API.
366 - work around bugs in mingw32, making strawberry perl work
367 out of the box.
368 - correctly modify Coro::AIO function prototypes
369 so that they reflect the "no optional parameters" rule.
370 - "ported" libcoro to C++.
371
3725.23 Mon May 17 18:50:42 CEST 2010
9 - be more resistant to ordering changes when initialising 373 - be more resistant to ordering changes when initialising
10 Coro::AnyEvent, Coro::EV and Coro::Event (reported by Matthias 374 Coro::AnyEvent, Coro::EV and Coro::Event (reported by Matthias
11 Waldorf). 375 Waldorf).
12 - document that perl 5.12 deliberately removed support for cloning. 376 - document that perl 5.12 deliberately removed support for cloning.
13 377
… …
290 - ->throw is now supported on Coro::State objects. 654 - ->throw is now supported on Coro::State objects.
291 - clean up cctx creation code a bit. 655 - clean up cctx creation code a bit.
292 - entersub is actually a UNOP, not a LOGOP (not a bugfix). 656 - entersub is actually a UNOP, not a LOGOP (not a bugfix).
293 657
2944.9 Sat Nov 8 17:45:27 CET 2008 6584.9 Sat Nov 8 17:45:27 CET 2008
295 - (libcoro) did not preserve rbp with CORO_ASM (we are getting there). 659 - (libcoro) did not preserve rbp with CORO_ASM (we are getting there).
296 - (libcoro) no longer leak threads in the experimental pthread backend, 660 - (libcoro) no longer leak threads in the experimental pthread backend,
297 also speed it up considerably. 661 also speed it up considerably.
298 - (libcoro) do not rely on makecontext passing void *'s unscathed. 662 - (libcoro) do not rely on makecontext passing void *'s unscathed.
299 - fix compiletime dependencies on libcoro in the Makefile. 663 - fix compiletime dependencies on libcoro in the Makefile.
300 - cctx_count wasn't always updated properly. 664 - cctx_count wasn't always updated properly.
… …
362 - remove debugging code related to MgPV_nolen_const, also try to 726 - remove debugging code related to MgPV_nolen_const, also try to
363 make it compile with perl 5.8.6 (yes, apple apparently loves 727 make it compile with perl 5.8.6 (yes, apple apparently loves
364 outdated software). Reported by John S. 728 outdated software). Reported by John S.
365 729
3664.744 Tue Jul 8 22:06:35 CEST 2008 7304.744 Tue Jul 8 22:06:35 CEST 2008
367 - correctly provide default DIE/WARN handlers as documented. 731 - correctly provide default DIE/WARN handlers as documented.
368 - also overwrite PL_vtbl_sigelem.svt_clear, even though current 732 - also overwrite PL_vtbl_sigelem.svt_clear, even though current
369 implementations inside perl work fine for us. 733 implementations inside perl work fine for us.
370 734
3714.743 Mon Jun 16 00:21:57 CEST 2008 7354.743 Mon Jun 16 00:21:57 CEST 2008
372 - when using Coro::EV without running EV::loop it could 736 - when using Coro::EV without running EV::loop it could
… …
394 - sprinkle "no warnings" freely over everything, also suppress 758 - sprinkle "no warnings" freely over everything, also suppress
395 warnings for some other modules. 759 warnings for some other modules.
396 - fix typo in WSAEWOULDBLOCK. 760 - fix typo in WSAEWOULDBLOCK.
397 761
3984.72 Sun May 25 05:14:36 CEST 2008 7624.72 Sun May 25 05:14:36 CEST 2008
399 - tweak META.yaml a bit, unfortunately, there is no documented way 763 - tweak META.yaml a bit, unfortunately, there is no documented way
400 to have optional dependencies with CPAN. doh :( 764 to have optional dependencies with CPAN. doh :(
401 - avoid running some tests on windows because they would fail due to 765 - avoid running some tests on windows because they would fail due to
402 perl bug (broken fork, broken pipes...). 766 perl bug (broken fork, broken pipes...).
403 - work around perl on windows bugs where perl returns undocumented 767 - work around perl on windows bugs where perl returns undocumented
404 error codes for sysread, syswrite etc. by taking advantage 768 error codes for sysread, syswrite etc. by taking advantage
… …
408 - use unix domain sockets in testsuite to work around 772 - use unix domain sockets in testsuite to work around
409 common perl implementation bugs on widows (they are emulated by 773 common perl implementation bugs on widows (they are emulated by
410 tcp sockets on windows. ugh.) 774 tcp sockets on windows. ugh.)
411 775
4124.71 Sat May 24 20:01:27 CEST 2008 7764.71 Sat May 24 20:01:27 CEST 2008
413 - fix a bug in Coro::AnyEvent ("Usage: Coro::AnyEvent::_schedule()"). 777 - fix a bug in Coro::AnyEvent ("Usage: Coro::AnyEvent::_schedule()").
414 - take advantage of async name resolution of AnyEvent::Util. 778 - take advantage of async name resolution of AnyEvent::Util.
415 - work around brutal inet_aton override in Coro::LWP. 779 - work around brutal inet_aton override in Coro::LWP.
416 - take advantage of the readyhook in Coro::EV, for smoother 780 - take advantage of the readyhook in Coro::EV, for smoother
417 scheduling. 781 scheduling.
418 782
4194.7 Sun May 11 00:32:19 CEST 2008 7834.7 Sun May 11 00:32:19 CEST 2008
420 - completely reworked the Coro manpage. 784 - completely reworked the Coro manpage.
421 - added Coro::AnyEvent, generic event loop integration. 785 - added Coro::AnyEvent, generic event loop integration.
422 - implement cancel, ready and kill commands in Coro::Debug. 786 - implement cancel, ready and kill commands in Coro::Debug.
423 - document find_coro in Coro::Debug. 787 - document find_coro in Coro::Debug.
424 - incompatible change: rename has_stack to has_cctx. 788 - incompatible change: rename has_stack to has_cctx.
425 - Coro::AIO and Coro::BDB no longer force event model detection, 789 - Coro::AIO and Coro::BDB no longer force event model detection,
426 use AnyEvent::AIO and AnyEvent::BDB. 790 use AnyEvent::AIO and AnyEvent::BDB.
… …
550 914
5514.11 Thu Oct 11 02:40:24 CEST 2007 9154.11 Thu Oct 11 02:40:24 CEST 2007
552 - port to threaded perls. 916 - port to threaded perls.
553 917
5544.1 Thu Oct 11 02:38:16 CEST 2007 9184.1 Thu Oct 11 02:38:16 CEST 2007
555 - incompatible change: $SIG{__DIE__} and $SIG{__WARN__} will now 919 - incompatible change: $SIG{__DIE__} and $SIG{__WARN__} will now
556 be local to each coro (see Coro::State). 920 be local to each coro (see Coro::State).
557 - incompatible change: for very deep reasons, cede and cede_notself 921 - incompatible change: for very deep reasons, cede and cede_notself
558 cannot return anything, so nothing will be returned. 922 cannot return anything, so nothing will be returned.
559 - possibly bring back 5.10 compatibility (untested). 923 - possibly bring back 5.10 compatibility (untested).
560 - work around stupid (and wrong) warning on 5.10 :(. 924 - work around stupid (and wrong) warning on 5.10 :(.
… …
632 but stateful semantics. 996 but stateful semantics.
633 - fixed a lot of typos in Coro.pm (patch submitted by David 997 - fixed a lot of typos in Coro.pm (patch submitted by David
634 Steinbrunner, which applied flawlessly). 998 Steinbrunner, which applied flawlessly).
635 999
6363.6 Sat Apr 14 17:13:31 CEST 2007 10003.6 Sat Apr 14 17:13:31 CEST 2007
637 - added some bugfixes to get eg/myhttpd working again. 1001 - added some bugfixes to get eg/myhttpd working again.
638 - added Coro::Storable for often-cede'ing freeze/thaw. 1002 - added Coro::Storable for often-cede'ing freeze/thaw.
639 - try to do a clean exit when a coroutine calls exit 1003 - try to do a clean exit when a coroutine calls exit
640 (EXPERIMENTAL). 1004 (EXPERIMENTAL).
641 - got rid of indirect call through _coro_init. 1005 - got rid of indirect call through _coro_init.
642 - updated the partly antique examples in eg/ to 1006 - updated the partly antique examples in eg/ to

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