diff options
Diffstat (limited to 'erts/emulator/beam/erl_drv_nif.h')
| -rw-r--r-- | erts/emulator/beam/erl_drv_nif.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/erts/emulator/beam/erl_drv_nif.h b/erts/emulator/beam/erl_drv_nif.h index e4ebcdb1d4..46bb06d642 100644 --- a/erts/emulator/beam/erl_drv_nif.h +++ b/erts/emulator/beam/erl_drv_nif.h @@ -56,6 +56,14 @@ enum ErlNifSelectFlags { ERL_NIF_SELECT_STOP = (1 << 2) }; +enum ErlNifSelectReturn { + ERL_NIF_SELECT_ERROR = (1 << 0), + ERL_NIF_SELECT_STOP_CALLED = (1 << 1), + ERL_NIF_SELECT_STOP_SCHEDULED = (1 << 2), + ERL_NIF_SELECT_INVALID_EVENT = (1 << 3), + ERL_NIF_SELECT_FAILED = (1 << 4) +}; + #ifdef SIZEOF_CHAR # define SIZEOF_CHAR_SAVED__ SIZEOF_CHAR # undef SIZEOF_CHAR |