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dir_3c4fde49625df9344590fff295c7c38d.htmllibexif exif-mem.h
00001 /* exif-mem.h 00002  * 00003  * Copyright © 2003 Lutz Müller <lutz@users.sourceforge.net> 00004  * 00005  * This library is free software; you can redistribute it and/or 00006  * modify it under the terms of the GNU Lesser General Public 00007  * License as published by the Free Software Foundation; either 00008  * version 2 of the License, or (at your option) any later version. 00009  * 00010  * This library is distributed in the hope that it will be useful, 00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of 00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 00013  * Lesser General Public License for more details. 00014  * 00015  * You should have received a copy of the GNU Lesser General Public 00016  * License along with this library; if not, write to the 00017  * Free Software Foundation, Inc., 59 Temple Place - Suite 330, 00018  * Boston, MA 02111-1307, USA. 00019  */ 00020 
00021 #ifndef __EXIF_MEM_H__ 00022 #define __EXIF_MEM_H__ 00023 00024 #include <libexif/exif-utils.h> 00025 
00026 #ifdef __cplusplus 00027 extern "C" {
00028 #endif /* __cplusplus */ 00029 
00030 /* Should work like calloc: Needs to return initialized memory. */ 00031 typedef void * (* ExifMemAllocFunc)   (ExifLong);
00032 
00033 typedef void * (* ExifMemReallocFunc) (void *, ExifLong);
00034 typedef void   (* ExifMemFreeFunc)    (void *);
00035 
00036 typedef struct _ExifMem ExifMem;
00037 
00038 ExifMem *exif_mem_new   (ExifMemAllocFunc, ExifMemReallocFunc,
00039                          ExifMemFreeFunc);
00040 void     exif_mem_ref   (ExifMem *);
00041 void     exif_mem_unref (ExifMem *);
00042 
00043 void *exif_mem_alloc   (ExifMem *, ExifLong);
00044 void *exif_mem_realloc (ExifMem *, void *, ExifLong);
00045 void  exif_mem_free    (ExifMem *, void *);
00046 
00047 /* For your convenience */ 00048 ExifMem *exif_mem_new_default (void);
00049 
00050 #ifdef __cplusplus 00051 }
00052 #endif /* __cplusplus */ 00053 
00054 #endif /* __EXIF_MEM_H__ */ Generated on Sun Apr 23 02:19:20 2006 for EXIF library (libexif) API by 
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