libevent

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Nick Mathewson ba8a17714e Do not notify the main thread more than needed.

Basically, we suppress the notification when an event is added or deleted
and:
  - The event has no fd, or there is no change in whether we are
    reading/writing on the event's fd.
  - The event has no timeout, or adding the event did not make the earliest
    timeout become earlier.

This should be a big efficiency win in applications with multiple threads and
lots of timeouts.

svn:r1439

2009-10-02 03:03:58 +00:00

compat/sys

remove last vestiges of RBTREE

2007-11-03 23:53:49 +00:00

include

Apply Ka-Hing Cheung's event_base_got_[break|exit] patch, with locking and whitespace fixes.

2009-10-01 15:29:08 +00:00

Provide OpenSSL style support for multiple threads accessing the same event_base

2008-03-02 21:18:33 +00:00

sample

Various MSVC cleanups from Brodie Thiesfield.

2009-07-28 19:41:39 +00:00

test

Do not notify the main thread more than needed.

2009-10-02 03:03:58 +00:00

WIN32-Code

Some tweaks to Brodie Thesfield's MSVC patch.

2009-07-28 19:41:48 +00:00

WIN32-Prj

proper library dependencies for regress.

2008-06-25 01:01:11 +00:00

autogen.sh

Provide OpenSSL style support for multiple threads accessing the same event_base

2008-03-02 21:18:33 +00:00

buffer_iocp.c

Various MSVC cleanups from Brodie Thiesfield.

2009-07-28 19:41:39 +00:00

buffer.c

Do not drop data from evbuffer when out of memory; reported by Jacek Masiulaniec

2009-09-24 22:18:19 +00:00

bufferevent_async.c

Always hold a reference to a bufferevent when calling its callbacks.

2009-07-17 17:46:17 +00:00

bufferevent_filter.c

Bufferevent support for openssl.

2009-07-28 04:03:57 +00:00

bufferevent_openssl.c

New function to put an SSL bufferevent into a renegotiating state.

2009-08-14 20:07:35 +00:00

bufferevent_pair.c

Always hold a reference to a bufferevent when calling its callbacks.

2009-07-17 17:46:17 +00:00

bufferevent_sock.c

On connect, call only one of BEV_EVENT_CONNECTED or writecb.

2009-08-19 20:55:25 +00:00

bufferevent-internal.h

Bufferevent support for openssl.

2009-07-28 04:03:57 +00:00

bufferevent.c

When running with deferred callbacks, always send the "connected" event

2009-08-11 19:47:46 +00:00

ChangeLog

Apply Ka-Hing Cheung's event_base_got_[break|exit] patch, with locking and whitespace fixes.

2009-10-01 15:29:08 +00:00

configure.in

Forward-port: fix android compilation

2009-09-23 23:51:26 +00:00

defer-internal.h

Make "deferred callback queue" independent of event_base.

2009-07-26 01:29:39 +00:00

devpoll.c

Update copyright statements to reflect the facts that:

2009-01-27 22:34:36 +00:00

Doxyfile

move more code directly into evrpc.c; provide backwards compatible vararg macros

2009-04-25 00:15:55 +00:00

epoll_sub.c

Update copyright statements to reflect the facts that:

2009-01-27 22:34:36 +00:00

epoll.c

Fix the assert I added to epoll.c: spotted by Dmitry Novikov

2009-09-16 17:17:57 +00:00

evbuffer-internal.h

Make "deferred callback queue" independent of event_base.

2009-07-26 01:29:39 +00:00

evdns.3

improved nroff mdoc for the man page

2006-10-15 21:41:56 +00:00

evdns.c

Fix an annoying evdns crash bug, and add more unit tests for evdns.

2009-08-03 20:15:32 +00:00

evdns.h

Update copyright statements to reflect the facts that:

2009-01-27 22:34:36 +00:00

event_iocp.c

Various MSVC cleanups from Brodie Thiesfield.

2009-07-28 19:41:39 +00:00

event_rpcgen.py

Some tweaks to Brodie Thesfield's MSVC patch.

2009-07-28 19:41:48 +00:00

event_tagging.c

Rename encode_int(64) to avoid polluting the global namespace.

2009-07-20 14:55:35 +00:00

event-internal.h

Make "deferred callback queue" independent of event_base.

2009-07-26 01:29:39 +00:00

event.3

r14931@tombo: nickm | 2007-11-17 17:21:09 -0500

2007-11-17 22:21:42 +00:00

event.c

Do not notify the main thread more than needed.

2009-10-02 03:03:58 +00:00

event.h

Various MSVC cleanups from Brodie Thiesfield.

2009-07-28 19:41:39 +00:00

evhttp.h

Update copyright statements to reflect the facts that:

2009-01-27 22:34:36 +00:00

evmap-internal.h

Update copyright statements to reflect the facts that:

2009-01-27 22:34:36 +00:00

evmap.c

Do not notify the main thread more than needed.

2009-10-02 03:03:58 +00:00

evport.c

Replace all use of config.h with event-config.h.

2009-01-27 22:30:46 +00:00

evrpc-internal.h

Remove all trailing whitespace from end-of-line.

2009-07-17 18:38:38 +00:00

evrpc.c

Remove all trailing whitespace from end-of-line.

2009-07-17 18:38:38 +00:00

evrpc.h

move more code directly into evrpc.c; provide backwards compatible vararg macros

2009-04-25 00:15:55 +00:00

evsignal-internal.h

Try to contain the failure when we are running without socketpair().

2009-05-22 14:48:40 +00:00

evthread_pthread.c

Make evthread_use_pthreads() actually return 0 on success.

2009-07-17 20:22:56 +00:00

evthread_win32.c

Make threading functions global, like the mm_ functions. Use the libevent_pthread.la library in regress_pthread.

2009-02-12 22:19:54 +00:00

evthread-internal.h

Update copyright notices, add some missing license statements

2009-04-19 20:54:12 +00:00

evutil.c

Export sockaddr comparison functionality.

2009-07-30 22:11:23 +00:00

evutil.h

Update copyright statements to reflect the facts that:

2009-01-27 22:34:36 +00:00

ht-internal.h

Document many internal functions and pieces of code.

2009-04-17 06:55:08 +00:00

http-internal.h

Remove all trailing whitespace from end-of-line.

2009-07-17 18:38:38 +00:00

http.c

Fix build warnings and add changelog entry for evhttp patches.

2009-08-16 19:22:15 +00:00

install-sh

Initial revision

2002-04-09 15:14:06 +00:00

iocp-internal.h

Use ev_ssize_t in place of ssize_t *everywhere*.

2009-05-22 19:11:48 +00:00

ipv6-internal.h

Fix compile on cygwin. This isnt the solution I would like: I would prefer to get pton and ntop to work even when AF_INET6 is not defined.

2009-06-11 19:09:08 +00:00

kqueue.c

Update copyright statements to reflect the facts that:

2009-01-27 22:34:36 +00:00

libevent.pc.in

Change use of AC_CHECK_LIB to AC_SEARCH_LIBS.

2009-07-10 19:38:16 +00:00

listener.c

Accessor function to get a listener's associated fd

2009-07-30 17:00:56 +00:00

log-internal.h

Update copyright statements to reflect the facts that:

2009-01-27 22:34:36 +00:00

log.c

Various MSVC cleanups from Brodie Thiesfield.

2009-07-28 19:41:39 +00:00

Makefile.am

Bufferevent support for openssl.

2009-07-28 04:03:57 +00:00

minheap-internal.h

Do not notify the main thread more than needed.

2009-10-02 03:03:58 +00:00

missing

sync

2005-05-10 04:16:17 +00:00

mkinstalldirs

missing files

2002-04-09 17:52:23 +00:00

mm-internal.h

Add a configure flag to hardcode all of our mm functions.

2009-04-17 06:56:57 +00:00

poll.c

Activate fd events in a pseudorandom order on older backends.

2009-05-27 15:35:00 +00:00

README

r16554@catbus: nickm | 2007-11-07 17:33:49 -0500

2007-11-07 22:35:15 +00:00

select.c

Forward-port: fix android compilation

2009-09-23 23:51:26 +00:00

signal.c

Use ev_ssize_t in place of ssize_t *everywhere*.

2009-05-22 19:11:48 +00:00

stamp-h.in

another one

2002-04-09 19:06:18 +00:00

strlcpy-internal.h

Replace all use of config.h with event-config.h.

2009-01-27 22:30:46 +00:00

strlcpy.c

Replace all use of config.h with event-config.h.

2009-01-27 22:30:46 +00:00

util-internal.h

Export evutil_str[n]casecmp as evutil_ascii_str[n]casecmp.

2009-07-28 19:41:57 +00:00

whatsnew-2.0.txt

Note dns work in changelog and whatsnew

2009-04-19 01:59:25 +00:00

README

To build libevent, type

$ ./configure && make

     (If you got libevent from the subversion repository, you will
      first need to run the included "autogen.sh" script in order to
      generate the configure script.)

Install as root via

# make install

You can run the regression tests by

$ make verify

Before, reporting any problems, please run the regression tests.

To enable the low-level tracing build the library as:

CFLAGS=-DUSE_DEBUG ./configure [...]

Acknowledgements:
-----------------

The following people have helped with suggestions, ideas, code or
fixing bugs:

  Alejo
  Weston Andros Adamson
  William Ahern
  Stas Bekman
  Andrew Danforth
  Mike Davis
  Shie Erlich
  Alexander von Gernler
  Artur Grabowski
  Aaron Hopkins
  Claudio Jeker
  Scott Lamb
  Adam Langley
  Philip Lewis
  David Libenzi
  Nick Mathewson
  Andrey Matveev
  Richard Nyberg
  Jon Oberheide
  Phil Oleson
  Dave Pacheco
  Tassilo von Parseval
  Pierre Phaneuf
  Jon Poland
  Bert JW Regeer
  Dug Song
  Taral

If I have forgotten your name, please contact me.

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