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# beecrypt/memchunk.h

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    00001 /*
    00002  * memchunk.h
    00003  *
    00004  * Beecrypt memory block handling, header
    00005  *
    00006  * Copyright (c) 2001 Virtual Unlimited B.V.
    00007  *
    00008  * Author: Bob Deblier <bob@virtualunlimited.com>
    00009  *
    00010  * This library is free software; you can redistribute it and/or
    00011  * modify it under the terms of the GNU Lesser General Public
    00012  * License as published by the Free Software Foundation; either
    00013  * version 2.1 of the License, or (at your option) any later version.
    00014  *
    00015  * This library is distributed in the hope that it will be useful,
    00016  * but WITHOUT ANY WARRANTY; without even the implied warranty of
    00017  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00018  * Lesser General Public License for more details.
    00019  *
    00020  * You should have received a copy of the GNU Lesser General Public
    00021  * License along with this library; if not, write to the Free Software
    00022  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
    00023  */
    00024
    00025 #ifndef _MEMCHUNK_H
    00026 #define _MEMCHUNK_H
    00027
    00028 #include "types.h"
    00029
    00030 typedef struct
    00031 {
    00032         int             size;
    00033 /*@only@*/ byte*        data;
    00034 } memchunk;
    00035
    00036 #ifdef __cplusplus
    00037 extern "C" {
    00038 #endif
    00039
    00042 BEECRYPTAPI /*@only@*/ /*@null@*/
    00043 memchunk* memchunkAlloc(int size)
    00044         /*@*/;
    00045
    00048 BEECRYPTAPI
    00049 /*@unused@*/ void memchunkFree(/*@only@*/ /*@null@*/memchunk* m)
    00050         /*@*/;
    00051
    00054 BEECRYPTAPI /*@only@*/ /*@null@*/
    00055 memchunk* memchunkResize(/*@only@*/ /*@null@*/memchunk* m, int size)
    00056         /*@*/;
    00057
    00060 BEECRYPTAPI /*@only@*/ /*@null@*/ /*@unused@*/
    00061 memchunk*       memchunkClone(const memchunk* m);
    00062
    00063 #ifdef __cplusplus
    00064 }
    00065 #endif
    00066
    00067 #endif