/usr/include/ncbi-vdb/xfs/handle.h is in libncbi-vdb-dev 2.8.1+dfsg-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 | /*===========================================================================
*
* PUBLIC DOMAIN NOTICE
* National Center for Biotechnology Information
*
* This software/database is a "United States Government Work" under the
* terms of the United States Copyright Act. It was written as part of
* the author's official duties as a United States Government employee and
* thus cannot be copyrighted. This software/database is freely available
* to the public for use. The National Library of Medicine and the U.S.
* Government have not placed any restriction on its use or reproduction.
*
* Although all reasonable efforts have been taken to ensure the accuracy
* and reliability of the software and data, the NLM and the U.S.
* Government do not and cannot warrant the performance or results that
* may be obtained by using this software or data. The NLM and the U.S.
* Government disclaim all warranties, express or implied, including
* warranties of performance, merchantability or fitness for any particular
* purpose.
*
* Please cite the author in any work or product based on this material.
*
* ===========================================================================
*
*/
#ifndef _handle_h_
#define _handle_h_
#include <klib/refcount.h>
#include <xfs/xfs-defs.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/* Forwards and others
*/
struct XFSNode;
struct XFSHandle;
/******************************************************************
* Very awkward structure which need to be reimplemented
* To avoid such things like getting list of files under Windows
* which looks like :
* Handle = CreateFile ( file_name, open_existing, other_flags );
* GetFileInformation ( Handle, FILEINFO );
* FindFiles ( Handle );
* Apparently it need to keep referrenced Node, and last file handle
* for XFSFileEditor, which is only used to read/write data.
* All other editors suppose to work on-place only
******************************************************************/
XFS_EXTERN rc_t CC XFSHandleMake (
const struct XFSNode * Node,
const struct XFSHandle ** Handle
);
/*))
// Here we are deleting Handle
((*/
XFS_EXTERN rc_t CC XFSHandleDestroy (
const struct XFSHandle * self
);
/*))
// This method will add referrence to XFSHandle
((*/
XFS_EXTERN rc_t CC XFSHandleAddRef (
const struct XFSHandle * self
);
/*))
// This method will release referrence or destroy XFSHandle
((*/
XFS_EXTERN rc_t CC XFSHandleRelease (
const struct XFSHandle * self
);
/*))
// That method will return handle on hanlde
((*/
XFS_EXTERN void * CC XFSHandleGet (
const struct XFSHandle * self
);
/*))
// That method will set handle on handle
((*/
XFS_EXTERN rc_t CC XFSHandleSet (
const struct XFSHandle * self,
void * Handle
);
/*))
// That method will return node for handle
((*/
XFS_EXTERN const struct XFSNode * CC XFSHandleNode (
const struct XFSHandle * self
);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* _handle_h_ */
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