38 lines
799 B
C
38 lines
799 B
C
/*
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* Copyright 2009, Haiku Inc. All Rights Reserved.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef _IO_REQUESTS_H
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#define _IO_REQUESTS_H
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/*! I/O request interface */
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#include <SupportDefs.h>
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typedef struct IORequest io_request;
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#ifdef __cplusplus
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extern "C" {
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#endif
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bool io_request_is_write(const io_request* request);
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bool io_request_is_vip(const io_request* request);
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off_t io_request_offset(const io_request* request);
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off_t io_request_length(const io_request* request);
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status_t read_from_io_request(io_request* request, void* buffer,
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size_t size);
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status_t write_to_io_request(io_request* request, const void* buffer,
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size_t size);
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void notify_io_request(io_request* request, status_t status);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _IO_REQUESTS_H */
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