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| author | Nick Mathewson <nickm@torproject.org> | 2009-05-13 20:37:21 +0000 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2009-05-13 20:37:21 +0000 |
| commit | 31d89f274bc28655bca3e6aec19b90080cb09add (patch) | |
| tree | 1ca699851545515488eeee32f7cb410b2d6da0c3 /iocp-internal.h | |
| parent | 83f46e51d77759cc1857519f4bc94e833404980d (diff) | |
| download | libevent-31d89f274bc28655bca3e6aec19b90080cb09add.tar.gz | |
Add a "ctrl" mechanism to bufferevents for property access.
OpenSSL uses something like this to implement get/set access for
properties on its BIOs, so that it doesn't need to add a pair of
get/set functions to the vtable struct for every new abstract property
it provides an accessor for.
Doing this lets us make bufferevent_setfd abstract, and implement an
abstract bufferevent_getfd.
svn:r1284
Diffstat (limited to 'iocp-internal.h')
| -rw-r--r-- | iocp-internal.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/iocp-internal.h b/iocp-internal.h index 1470620d..ac76e848 100644 --- a/iocp-internal.h +++ b/iocp-internal.h @@ -97,6 +97,9 @@ void event_overlapped_init(struct event_overlapped *, iocp_callback cb); */ struct evbuffer *evbuffer_overlapped_new(evutil_socket_t fd); +/** XXXX Document (nickm) */ +evutil_socket_t _evbuffer_overlapped_get_fd(struct evbuffer *buf); + /** Start reading data onto the end of an overlapped evbuffer. An evbuffer can only have one read pending at a time. While the read |