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/*
* %CopyrightBegin%
*
* Copyright Ericsson AB 2010. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions 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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