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| author | Björn-Egil Dahlberg <[email protected]> | 2015-01-12 17:30:45 +0100 |
|---|---|---|
| committer | Björn-Egil Dahlberg <[email protected]> | 2015-01-13 16:59:10 +0100 |
| commit | d373dc49ae4c8a2d27dde23564bcaf2642cc46e5 (patch) | |
| tree | 4c55a853ab223e731eab6e3603788e6d3bd56afb /erts/emulator/beam/global.h | |
| parent | af87b1c3d4897840d8247589a88d3611106ecedc (diff) | |
| download | otp-d373dc49ae4c8a2d27dde23564bcaf2642cc46e5.tar.gz otp-d373dc49ae4c8a2d27dde23564bcaf2642cc46e5.tar.bz2 otp-d373dc49ae4c8a2d27dde23564bcaf2642cc46e5.zip | |
erts: Extend driver interface with emergency_close
The intention of this callback is to close all sockets associated to
a port. It is closed only on crashdumps.
This will currently only be used for the epmd port.
Diffstat (limited to 'erts/emulator/beam/global.h')
| -rw-r--r-- | erts/emulator/beam/global.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h index 891046a8b5..d25daaf7b8 100644 --- a/erts/emulator/beam/global.h +++ b/erts/emulator/beam/global.h @@ -160,6 +160,7 @@ struct erts_driver_t_ { void (*ready_async)(ErlDrvData drv_data, ErlDrvThreadData thread_data); /* Might be NULL */ void (*process_exit)(ErlDrvData drv_data, ErlDrvMonitor *monitor); void (*stop_select)(ErlDrvEvent event, void*); /* Might be NULL */ + void (*emergency_close)(ErlDrvData drv_data); /* Might be NULL */ }; extern erts_driver_t *driver_list; |