diff options
| author | Maria Matejka <mq@ucw.cz> | 2021-06-19 20:50:18 +0200 |
|---|---|---|
| committer | Maria Matejka <mq@ucw.cz> | 2021-11-22 19:05:43 +0100 |
| commit | 94eb0858c2b938549d9d1703c872c6149901e7dd (patch) | |
| tree | 2eb0cff73002b4278916c1ad6865b7a85b680bd1 /lib/coro.h | |
| parent | c84ed603714db2c42a781f8dbb5b3fd540ff689f (diff) | |
Converting the former BFD loop to a universal IO loop and protocol loop.
There is a simple universal IO loop, taking care of events, timers and
sockets. Primarily, one instance of a protocol should use exactly one IO
loop to do all its work, as is now done in BFD.
Contrary to previous versions, the loop is now launched and cleaned by
the nest/proto.c code, allowing for a protocol to just request its own
loop by setting the loop's lock order in config higher than the_bird.
It is not supported nor checked if any protocol changed the requested
lock order in reconfigure. No protocol should do it at all.
Diffstat (limited to 'lib/coro.h')
| -rw-r--r-- | lib/coro.h | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -2,7 +2,7 @@ * BIRD Coroutines * * (c) 2017 Martin Mares <mj@ucw.cz> - * (c) 2020 Maria Matejka <mq@jmq.cz> + * (c) 2020-2021 Maria Matejka <mq@jmq.cz> * * Can be freely distributed and used under the terms of the GNU GPL. */ @@ -22,5 +22,8 @@ struct coroutine; */ struct coroutine *coro_run(pool *, void (*entry)(void *), void *data); +/* Get self. */ +extern _Thread_local struct coroutine *this_coro; + #endif |