1 | Revision history for libev, a high-performance and full-featured event loop. |
1 | Revision history for libev, a high-performance and full-featured event loop. |
2 | |
2 | |
3 | TODO: ev_loop_wakeup |
3 | TODO: ev_loop_wakeup |
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4 | TODO: EV_STANDALONE == NO_HASSEL (do not use clock_gettime in ev_standalone) |
4 | |
5 | |
5 | TODO: EV_NO_THREADS/NO_SMP and/or EV_USE_PTHREADS or so. also document. |
6 | 4.11 Sat Feb 4 19:52:39 CET 2012 |
6 | TODO: #define EV_API_DECL static? ev_default_loop_ptr? |
7 | - INCOMPATIBLE CHANGE: ev_timer_again now clears the pending status, as |
7 | 4.10 |
8 | was documented already, but not implemented in the repeating case. |
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9 | - new compiletime symbols: EV_NO_SMP and EV_NO_THREADS. |
8 | - fix a race where the workaround against the epoll fork bugs |
10 | - fix a race where the workaround against the epoll fork bugs |
9 | caused signals to not be handled anymore. |
11 | caused signals to not be handled anymore. |
10 | - correct backend_fudge for most backends, and implement a windows |
12 | - correct backend_fudge for most backends, and implement a windows |
11 | specific workaround to avoid looping because we call both |
13 | specific workaround to avoid looping because we call both |
12 | select and Sleep, both with different time resolutions. |
14 | select and Sleep, both with different time resolutions. |
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19 | own floor () if it is missing. This should make it easier to embed, |
21 | own floor () if it is missing. This should make it easier to embed, |
20 | as no external libraries are required. |
22 | as no external libraries are required. |
21 | - strategically import macros from libecb and mark rarely-used functions |
23 | - strategically import macros from libecb and mark rarely-used functions |
22 | as cache-cold (saving almost 2k code size on typical amd64 setups). |
24 | as cache-cold (saving almost 2k code size on typical amd64 setups). |
23 | - add Symbols.ev and Symbols.event files, that were missing. |
25 | - add Symbols.ev and Symbols.event files, that were missing. |
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26 | - fix backend_mintime value for epoll (was 1/1024, is 1/1000 now). |
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27 | - fix #3 "be smart about timeouts" to not "deadlock" when |
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28 | timeout == now, also improve the section overall. |
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29 | - avoid "AVOIDING FINISHING BEFORE RETURNING" idiom. |
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30 | - support new EV_API_STATIC mode to make all libev symbols |
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31 | static. |
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32 | - supply default CFLAGS of -g -O3 with gcc when original CFLAGS |
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33 | were empty. |
24 | |
34 | |
25 | 4.04 Wed Feb 16 09:01:51 CET 2011 |
35 | 4.04 Wed Feb 16 09:01:51 CET 2011 |
26 | - fix two problems in the native win32 backend, where reuse of fd's |
36 | - fix two problems in the native win32 backend, where reuse of fd's |
27 | with different underlying handles caused handles not to be removed |
37 | with different underlying handles caused handles not to be removed |
28 | or added to the select set (analyzed and tested by Bert Belder). |
38 | or added to the select set (analyzed and tested by Bert Belder). |
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114 | catch race conditions, but the users have spoken. |
124 | catch race conditions, but the users have spoken. |
115 | - point out the unspecified signal mask in the documentation, and |
125 | - point out the unspecified signal mask in the documentation, and |
116 | that this is a race condition regardless of EV_SIGNALFD. |
126 | that this is a race condition regardless of EV_SIGNALFD. |
117 | - backport inotify code to C89. |
127 | - backport inotify code to C89. |
118 | - inotify file descriptors could leak into child processes. |
128 | - inotify file descriptors could leak into child processes. |
119 | - ev_stat watchers could keep an errornous extra ref on the loop, |
129 | - ev_stat watchers could keep an erroneous extra ref on the loop, |
120 | preventing exit when unregistering all watchers (testcases |
130 | preventing exit when unregistering all watchers (testcases |
121 | provided by ry@tinyclouds.org). |
131 | provided by ry@tinyclouds.org). |
122 | - implement EV_WIN32_HANDLE_TO_FD and EV_WIN32_CLOSE_FD configuration |
132 | - implement EV_WIN32_HANDLE_TO_FD and EV_WIN32_CLOSE_FD configuration |
123 | symbols to make it easier for apps to do their own fd management. |
133 | symbols to make it easier for apps to do their own fd management. |
124 | - support EV_IDLE_ENABLE being disabled in ev++.h |
134 | - support EV_IDLE_ENABLE being disabled in ev++.h |
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182 | - correctly zero the idx values for arrays, so destroying and |
192 | - correctly zero the idx values for arrays, so destroying and |
183 | reinitialising the default loop actually works (patch by |
193 | reinitialising the default loop actually works (patch by |
184 | Malek Hadj-Ali). |
194 | Malek Hadj-Ali). |
185 | - implement ev_suspend and ev_resume. |
195 | - implement ev_suspend and ev_resume. |
186 | - new EV_CUSTOM revents flag for use by applications. |
196 | - new EV_CUSTOM revents flag for use by applications. |
187 | - add documentation section about priorites. |
197 | - add documentation section about priorities. |
188 | - add a glossary to the dcoumentation. |
198 | - add a glossary to the dcoumentation. |
189 | - extend the ev_fork description slightly. |
199 | - extend the ev_fork description slightly. |
190 | - optimize a jump out of call_pending. |
200 | - optimize a jump out of call_pending. |
191 | |
201 | |
192 | 3.53 Sun Feb 15 02:38:20 CET 2009 |
202 | 3.53 Sun Feb 15 02:38:20 CET 2009 |