exif-loader.h

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00001 
00004 /*
00005  * Copyright © 2003 Lutz Müller <lutz@users.sourceforge.net>
00006  *
00007  * This library is free software; you can redistribute it and/or
00008  * modify it under the terms of the GNU Lesser General Public
00009  * License as published by the Free Software Foundation; either
00010  * version 2 of the License, or (at your option) any later version.
00011  *
00012  * This library is distributed in the hope that it will be useful, 
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of 
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00015  * Lesser General Public License for more details. 
00016  *
00017  * You should have received a copy of the GNU Lesser General Public
00018  * License along with this library; if not, write to the
00019  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00020  * Boston, MA 02111-1307, USA.
00021  */
00022 
00023 #ifndef __EXIF_LOADER_H__
00024 #define __EXIF_LOADER_H__
00025 
00026 #include <libexif/exif-data.h>
00027 #include <libexif/exif-loader.h>
00028 #include <libexif/exif-log.h>
00029 #include <libexif/exif-mem.h>
00030 
00031 #ifdef __cplusplus
00032 extern "C" {
00033 #endif /* __cplusplus */
00034 
00035 typedef struct _ExifLoader ExifLoader;
00036 
00040 ExifLoader *exif_loader_new     (void);
00045 ExifLoader *exif_loader_new_mem (ExifMem *mem);
00049 void        exif_loader_ref     (ExifLoader *loader);
00054 void        exif_loader_unref   (ExifLoader *loader);
00055 
00060 void        exif_loader_write_file (ExifLoader *loader, const char *fname);
00061 
00068 unsigned char exif_loader_write (ExifLoader *loader, unsigned char *buf, unsigned int sz);
00069 
00073 void          exif_loader_reset (ExifLoader *loader);
00078 ExifData     *exif_loader_get_data (ExifLoader *loader);
00079 
00080 void exif_loader_log (ExifLoader *, ExifLog *);
00081 
00082 #ifdef __cplusplus
00083 }
00084 #endif /* __cplusplus */
00085 
00086 #endif /* __EXIF_LOADER_H__ */

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