/usr/include/gwenhywfar4/gwenhywfar/refptr.h is in libgwenhywfar-core-dev 4.15.3-5+b1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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$RCSfile$
-------------------
cvs : $Id$
begin : Sun Jan 25 2004
copyright : (C) 2004 by Martin Preuss
email : martin@libchipcard.de
***************************************************************************
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public *
* License as published by the Free Software Foundation; either *
* version 2.1 of the License, or (at your option) any later version. *
* *
* This library is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, *
* MA 02111-1307 USA *
* *
***************************************************************************/
#ifndef GWEN_REFPTR_H
#define GWEN_REFPTR_H
#include <gwenhywfar/types.h>
#include <gwenhywfar/gwenhywfarapi.h>
#define GWEN_REFPTR_FLAGS_AUTODELETE 0x00000001
#ifdef __cplusplus
extern "C" {
#endif
typedef struct GWEN_REFPTR_INFO GWEN_REFPTR_INFO;
typedef struct GWEN_REFPTR GWEN_REFPTR;
/** @defgroup MOD_REFPTR Pointer with Reference Counter
* @ingroup MOD_BASE
*
* @brief This file contains functions which implement a smart pointer.
*
*/
/*@{*/
/** @defgroup MOD_REFPTR_PTR Pointer Functions
* @ingroup MOD_REFPTR
*
* @brief This group contains the definition of a GWEN_REFPTR.
*
*/
/*@{*/
/** @name Constructor, Destructor, Copy, Duplicate functions
*
*/
/*@{*/
GWENHYWFAR_API
GWEN_REFPTR *GWEN_RefPtr_new(void *dp, GWEN_REFPTR_INFO *rpi);
GWENHYWFAR_API
GWEN_REFPTR *GWEN_RefPtr_dup(const GWEN_REFPTR *rp);
GWENHYWFAR_API
GWEN_REFPTR *GWEN_RefPtr_copy(const GWEN_REFPTR *rp);
GWENHYWFAR_API
void GWEN_RefPtr_free(GWEN_REFPTR *rp);
/*@}*/
/** @name Data Functions
*
*/
/*@{*/
GWENHYWFAR_API
void *GWEN_RefPtr_GetData(const GWEN_REFPTR *rp);
GWENHYWFAR_API
void GWEN_RefPtr_SetData(GWEN_REFPTR *rp, void *dp, GWEN_REFPTR_INFO *rpi);
/*@}*/
/** @name Getting and Setting Flags
*
*/
/*@{*/
GWENHYWFAR_API
uint32_t GWEN_RefPtr_GetFlags(const GWEN_REFPTR *rp);
GWENHYWFAR_API
void GWEN_RefPtr_SetFlags(GWEN_REFPTR *rp, uint32_t fl);
GWENHYWFAR_API
void GWEN_RefPtr_AddFlags(GWEN_REFPTR *rp, uint32_t fl);
GWENHYWFAR_API
void GWEN_RefPtr_DelFlags(GWEN_REFPTR *rp, uint32_t fl);
/*@}*/
/*@}*/ /* defgroup */
/** @defgroup MOD_REFPTR_INFO Pointer Information Functions
* @ingroup MOD_REFPTR
*
* @brief This group contains the definition of a GWEN_REFPTR_INFO object.
*
*/
/*@{*/
/** @name Constructor, Destructor, Copy, Duplicate functions
*
*/
/*@{*/
GWENHYWFAR_API
GWEN_REFPTR_INFO *GWEN_RefPtrInfo_new(void);
GWENHYWFAR_API
void GWEN_RefPtrInfo_free(GWEN_REFPTR_INFO *rpi);
GWENHYWFAR_API
void GWEN_RefPtrInfo_Attach(GWEN_REFPTR_INFO *rpi);
/*@}*/
/** @name Getting and Setting Flags
*
* These flags are used for newly created GWEN_REFPTR to provide a
* default value. Please see @ref GWEN_REFPTR_FLAGS_AUTODELETE and
* following.
*/
/*@{*/
GWENHYWFAR_API
uint32_t GWEN_RefPtrInfo_GetFlags(const GWEN_REFPTR_INFO *rpi);
GWENHYWFAR_API
void GWEN_RefPtrInfo_SetFlags(GWEN_REFPTR_INFO *rpi, uint32_t fl);
GWENHYWFAR_API
void GWEN_RefPtrInfo_AddFlags(GWEN_REFPTR_INFO *rpi, uint32_t fl);
GWENHYWFAR_API
void GWEN_RefPtrInfo_DelFlags(GWEN_REFPTR_INFO *rpi, uint32_t fl);
/*@}*/
/** @name Prototypes for Virtual Functions
*
*/
/*@{*/
typedef void (*GWEN_REFPTR_INFO_FREE_FN)(void *dp);
typedef void* (*GWEN_REFPTR_INFO_DUP_FN)(void *dp);
/*@}*/
/** @name Setters for Virtual Functions
*
*/
/*@{*/
GWENHYWFAR_API
void GWEN_RefPtrInfo_SetFreeFn(GWEN_REFPTR_INFO *rpi,
GWEN_REFPTR_INFO_FREE_FN f);
GWENHYWFAR_API
void GWEN_RefPtrInfo_SetDupFn(GWEN_REFPTR_INFO *rpi,
GWEN_REFPTR_INFO_DUP_FN f);
/*@}*/
/*@}*/ /* defgroup */
/*@}*/ /* defgroup */
#ifdef __cplusplus
}
#endif
#endif
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