diff options
| author | Duncan Coutts <duncan@well-typed.com> | 2021-01-03 18:44:19 +0000 |
|---|---|---|
| committer | Marge Bot <ben+marge-bot@smart-cactus.org> | 2021-01-25 05:11:14 -0500 |
| commit | 34a8a0e4cf188a30d2b4b65909f24185c80d071e (patch) | |
| tree | a8c25a0f4112f0dbe1a7a9969be577071d252094 /rts/posix | |
| parent | e3564e3893c90dc20aa1949cdb85f41741faf895 (diff) | |
| download | haskell-34a8a0e4cf188a30d2b4b65909f24185c80d071e.tar.gz | |
Remove ioManager{Start,Die,Wakeup} from IOManager.h
They are not part of the IOManager interface used within the rest of the
RTS. They are the part of the interface of specific I/O manager
implementations.
They are no longer called directly elsewhere in the RTS, and are now
only called by the dispatch functions in IOManager.c
Diffstat (limited to 'rts/posix')
| -rw-r--r-- | rts/posix/Signals.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/rts/posix/Signals.h b/rts/posix/Signals.h index 208c773a04..8203f28b34 100644 --- a/rts/posix/Signals.h +++ b/rts/posix/Signals.h @@ -27,7 +27,17 @@ void startSignalHandlers(Capability *cap); void install_vtalrm_handler(int sig, TickProc handle_tick); +/* Communicating with the IO manager thread (see GHC.Conc). + * + * TODO: these I/O manager things are not related to signals and ought to live + * elsewhere, e.g. in a module specifically for the I/O manager. + */ +void ioManagerWakeup (void); +#if defined(THREADED_RTS) +void ioManagerDie (void); +void ioManagerStart (void); void ioManagerStartCap (/* inout */ Capability **cap); +#endif extern StgInt *signal_handlers; |