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| author | Rickard Green <[email protected]> | 2013-02-14 17:43:21 +0100 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2013-02-14 17:43:21 +0100 |
| commit | b708bf2064513e524eec1d5de1a9e76e97a20131 (patch) | |
| tree | deb7304828ad2cde93b120bfc866a39b45100768 /erts/emulator/beam/erl_driver.h | |
| parent | 85775c504842e669d0bca9c62909366990954ed2 (diff) | |
| parent | 953a4bd91e471126370bf5a70956ad233fda189a (diff) | |
| download | otp-b708bf2064513e524eec1d5de1a9e76e97a20131.tar.gz otp-b708bf2064513e524eec1d5de1a9e76e97a20131.tar.bz2 otp-b708bf2064513e524eec1d5de1a9e76e97a20131.zip | |
Merge branch 'rickard/erl_drv_consume_timeslice/OTP-10810'
* rickard/erl_drv_consume_timeslice/OTP-10810:
Implement erl_drv_consume_timeslice()
Diffstat (limited to 'erts/emulator/beam/erl_driver.h')
| -rw-r--r-- | erts/emulator/beam/erl_driver.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/erts/emulator/beam/erl_driver.h b/erts/emulator/beam/erl_driver.h index a9a50a10bf..e280563de1 100644 --- a/erts/emulator/beam/erl_driver.h +++ b/erts/emulator/beam/erl_driver.h @@ -408,6 +408,11 @@ EXTERN int driver_cancel_timer(ErlDrvPort port); EXTERN int driver_read_timer(ErlDrvPort port, unsigned long *time_left); /* + * Inform runtime system about lengthy work. + */ +EXTERN int erl_drv_consume_timeslice(ErlDrvPort port, int percent); + +/* * Get plain-text error message from within a driver */ EXTERN char* erl_errno_id(int error); |