| 1 | Revision history for Perl extension Coro. |
1 | Revision history for Perl extension Coro. |
| 2 | |
2 | |
| 3 | TODO: should explore PerlIO::via::CoroCede and PerlIO::via::CoroAIO. |
3 | TODO: should explore PerlIO::coroaio (perl leaks like hell). |
| 4 | TODO: maybe implement a default message channel, very much like Erlang's |
4 | TODO: maybe implement a default message channel, very much like Erlang's |
| 5 | actor model (which is cool in a lot of important aspects (failures!), |
5 | actor model (which is cool in a lot of important aspects (failures!), |
| 6 | but very lacking in others (higher level ipc)). |
6 | but very lacking in others (higher level ipc)). |
| 7 | |
7 | |
| 8 | TODO: AnyEvent provide detetc hook |
8 | - move ->throw into the Coro class because it only works on coro objects. |
| 9 | TODO: Coro::AnyEvent |
9 | |
|
|
10 | 4.803 Mon Nov 3 17:16:12 CET 2008 |
|
|
11 | - use a global asm statement to become independent of gcc otpimisations |
|
|
12 | for CORO_ASM (thanks to pippijn for the idea). |
|
|
13 | - try to workaround yet another broken bsd, this time dragonfly. |
|
|
14 | |
|
|
15 | 4.802 Thu Oct 30 10:56:12 CET 2008 |
|
|
16 | - support -fno-omit-frame-pointer on x86 with the assembly method. |
|
|
17 | - tune 01_unblock.t tests a bit. |
|
|
18 | |
|
|
19 | 4.801 Wed Oct 22 18:33:37 CEST 2008 |
|
|
20 | - improve readline speed for very long "lines". |
|
|
21 | - backport to 5.8.8. |
|
|
22 | |
|
|
23 | 4.8 Thu Oct 2 13:34:40 CEST 2008 |
|
|
24 | - new function Coro::AIO::aio_wait. |
|
|
25 | - Coro.:AIO and Coro::BDB now "use Coro::AnyEvent". |
|
|
26 | - greatly speed up and reduce memory usage of Coro::AIO requests. |
|
|
27 | - implement some other ยต-optimisations. |
|
|
28 | |
|
|
29 | 4.749 Mon Sep 29 14:40:12 CEST 2008 |
|
|
30 | - port to slow and broken pseudo-threaded perls. (courtesy pippijn). |
|
|
31 | |
|
|
32 | 4.748 Sat Sep 27 14:03:19 CEST 2008 |
|
|
33 | - implement, but do not document, PerlIO::cede(granularity). |
|
|
34 | - Coro::Storable forgot to wrap Storable::pstore. |
|
|
35 | - work around the multitude of leaks and memory corruption |
|
|
36 | bugs in PerlIO::via by using our own C-level perliol. As a side |
|
|
37 | effect, Coro::Storable is now much, much, much faster. |
|
|
38 | |
|
|
39 | 4.747 Tue Sep 23 01:59:41 CEST 2008 |
|
|
40 | - fix a per-cv memleak (one empty array was leaked per |
|
|
41 | code reference). |
|
|
42 | - avoid a crash in coro->call|rss when the coroutine was already |
|
|
43 | destroyed (most noticably when using Coro::Debug::ps :) |
|
|
44 | - also protect *Storable::FILE. |
|
|
45 | - push up default storable granularity to 20ms. |
|
|
46 | |
|
|
47 | 4.746 Sun Sep 21 03:22:20 CEST 2008 |
|
|
48 | - be more insistent on locking Storable against reentrancy |
|
|
49 | in Coro::Storable. |
|
|
50 | - move swap_def?v and throw to Coro::State, as documented. |
|
|
51 | |
|
|
52 | 4.745 Thu Jul 24 00:14:38 CEST 2008 |
|
|
53 | - remove debugging code related to MgPV_nolen_const, also try to |
|
|
54 | make it compile with perl 5.8.6 (yes, apple apparently loves |
|
|
55 | outdated software). Reported by John S. |
|
|
56 | |
|
|
57 | 4.744 Tue Jul 8 22:06:35 CEST 2008 |
|
|
58 | - correctly provide default DIE/WARN handlers as documented. |
|
|
59 | - also overwrite PL_vtbl_sigelem.svt_clear, even though current |
|
|
60 | implementations inside perl work fine for us. |
|
|
61 | |
|
|
62 | 4.743 Mon Jun 16 00:21:57 CEST 2008 |
|
|
63 | - when using Coro::EV without running EV::loop it could |
|
|
64 | result in busy-waiting for events, this has been fixed. |
|
|
65 | - reduce codesize and improve performance by using EV_DEFAULT_UC. |
|
|
66 | |
|
|
67 | 4.742 Sat May 31 14:10:21 CEST 2008 |
|
|
68 | - implement a workaround for (some) perl <5.8.8 versions. |
|
|
69 | - require EV 3.3+. |
|
|
70 | |
|
|
71 | 4.741 Fri May 30 23:33:09 CEST 2008 |
|
|
72 | - tell netbsd how utterly broken their imitation of an OS is |
|
|
73 | and refuse to build by default if pthreads are in use. |
|
|
74 | - switch to "s" method on all bsd's by default, as their ucontext |
|
|
75 | stuff seems just too broken. |
|
|
76 | - fix a bug in Coro::Select. |
|
|
77 | |
|
|
78 | 4.74 Thu May 29 20:05:31 CEST 2008 |
|
|
79 | - do not test Coro::LWP for lack of dependencies. |
|
|
80 | - do not test Coro::Select for lack of working perls. |
|
|
81 | |
|
|
82 | 4.73 Thu May 29 2008 |
|
|
83 | - fix a bug in Coro::EV which would cause it to block despite |
|
|
84 | there being runnable coroutines. |
|
|
85 | - sprinkle "no warnings" freely over everything, also suppress |
|
|
86 | warnings for some other modules. |
|
|
87 | - fix typo in WSAEWOULDBLOCK. |
|
|
88 | |
|
|
89 | 4.72 Sun May 25 05:14:36 CEST 2008 |
|
|
90 | - tweak META.yaml a bit, unfortunately, there is no documented way |
|
|
91 | to have optional dependencies with CPAN. doh :( |
|
|
92 | - avoid running some tests on windows because they would fail due to |
|
|
93 | perl bug (broken fork, broken pipes...). |
|
|
94 | - work around perl on windows bugs where perl returns undocumented |
|
|
95 | error codes for sysread, syswrite etc. by taking advantage |
|
|
96 | of AnyEvent's workaround for that problem. |
|
|
97 | - use AnyEvent::Util::fh_nonblocking in Coro::Handle to work around |
|
|
98 | a common perl implementation bug on windows. |
|
|
99 | - use unix domain sockets in testsuite to work around |
|
|
100 | common perl implementation bugs on widows (they are emulated by |
|
|
101 | tcp sockets on windows. ugh.) |
|
|
102 | |
|
|
103 | 4.71 Sat May 24 20:01:27 CEST 2008 |
|
|
104 | - fix a bug in Coro::AnyEvent ("Usage: Coro::AnyEvent::_schedule()"). |
|
|
105 | - take advantage of async name resolution of AnyEvent::Util. |
|
|
106 | - work around brutal inet_aton override in Coro::LWP. |
|
|
107 | - take advantage of the readyhook in Coro::EV, for smoother |
|
|
108 | scheduling. |
|
|
109 | |
|
|
110 | 4.7 Sun May 11 00:32:19 CEST 2008 |
| 10 | - completely reworked the Coro manpage. |
111 | - completely reworked the Coro manpage. |
| 11 | - added Coro::AnyEvent, generic event loop integration. |
112 | - added Coro::AnyEvent, generic event loop integration. |
| 12 | - implement cancel, ready and kill commands in Coro::Debug. |
113 | - implement cancel, ready and kill commands in Coro::Debug. |
| 13 | - document find_coro in Coro::Debug. |
114 | - document find_coro in Coro::Debug. |
| 14 | - incompatible change: rename has_stack to has_cctx. |
115 | - incompatible change: rename has_stack to has_cctx. |
|
|
116 | - Coro::AIO and Coro::BDB no longer force event model detection, |
|
|
117 | use AnyEvent::AIO and AnyEvent::BDB. |
| 15 | |
118 | |
| 16 | 4.6 Sat Apr 26 10:05:14 CEST 2008 |
119 | 4.6 Sat Apr 26 10:05:14 CEST 2008 |
| 17 | - INCOMPATIBLE CHANGE: sub/code attributes are no longer supported |
120 | - INCOMPATIBLE CHANGE: sub/code attributes are no longer supported |
| 18 | by the Coro module. It was a mistake to have it in the first place. |
121 | by the Coro module. It was a mistake to have it in the first place. |
| 19 | - (experimental) support for activestate perl 5.10 (method "w"). |
122 | - (experimental) support for activestate perl 5.10 (method "w"). |
