87 lines
2.5 KiB
C
87 lines
2.5 KiB
C
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/* exif-mnote-data-priv.h
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*
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* Copyright (c) 2003 Lutz Mueller <lutz@users.sourceforge.net>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*/
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#ifndef __EXIF_MNOTE_DATA_PRIV_H__
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#define __EXIF_MNOTE_DATA_PRIV_H__
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#include <libexif/exif-mnote-data.h>
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#include <libexif/exif-byte-order.h>
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#include <libexif/exif-log.h>
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/*! \internal */
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typedef struct _ExifMnoteDataMethods ExifMnoteDataMethods;
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/*! \internal */
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struct _ExifMnoteDataMethods {
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/* Life cycle */
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void (* free) (ExifMnoteData *);
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/* Modification */
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void (* save) (ExifMnoteData *, unsigned char **, unsigned int *);
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void (* load) (ExifMnoteData *, const unsigned char *, unsigned int);
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void (* set_offset) (ExifMnoteData *, unsigned int);
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void (* set_byte_order) (ExifMnoteData *, ExifByteOrder);
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/* Query */
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unsigned int (* count) (ExifMnoteData *);
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unsigned int (* get_id) (ExifMnoteData *, unsigned int);
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const char * (* get_name) (ExifMnoteData *, unsigned int);
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const char * (* get_title) (ExifMnoteData *, unsigned int);
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const char * (* get_description) (ExifMnoteData *, unsigned int);
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char * (* get_value) (ExifMnoteData *, unsigned int, char *val, unsigned int maxlen);
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};
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/*! \internal */
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typedef struct _ExifMnoteDataPriv ExifMnoteDataPriv;
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/*! \internal */
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struct _ExifMnoteData
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{
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ExifMnoteDataPriv *priv;
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ExifMnoteDataMethods methods;
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/* Logging */
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ExifLog *log;
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/* Memory management */
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ExifMem *mem;
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};
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/*! \internal */
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void exif_mnote_data_construct (ExifMnoteData *, ExifMem *mem);
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/*! \internal */
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void exif_mnote_data_set_byte_order (ExifMnoteData *, ExifByteOrder);
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/*! \internal */
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void exif_mnote_data_set_offset (ExifMnoteData *, unsigned int);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __EXIF_MNOTE_PRIV_H__ */
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