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/*
* %CopyrightBegin%
*
* Copyright Ericsson AB 2010. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
* compliance with the License. You should have received a copy of the
* Erlang Public License along with this software. If not, it can be
* retrieved online at http://www.erlang.org/.
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* %CopyrightEnd%
*/
/*
* Common structures for both erl_driver.h and erl_nif.h
*/
#ifndef __ERL_DRV_NIF_H__
#define __ERL_DRV_NIF_H__
typedef struct {
int driver_major_version;
int driver_minor_version;
char *erts_version;
char *otp_release;
int thread_support;
int smp_support;
int async_threads;
int scheduler_threads;
int nif_major_version;
int nif_minor_version;
int dirty_scheduler_support;
} ErlDrvSysInfo;
typedef struct {
int suggested_stack_size;
} ErlDrvThreadOpts;
#if defined(ERL_DRV_DIRTY_SCHEDULER_SUPPORT) || defined(ERL_NIF_DIRTY_SCHEDULER_SUPPORT)
typedef enum {
ERL_DRV_DIRTY_JOB_CPU_BOUND = 1,
ERL_DRV_DIRTY_JOB_IO_BOUND = 2
} ErlDrvDirtyJobFlags;
#endif
#endif /* __ERL_DRV_NIF_H__ */
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