65 lines
2.3 KiB
C
65 lines
2.3 KiB
C
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/******************************************************************************
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* $Id$
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*
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* Copyright (c) 2005-2006 Transmission authors and contributors
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*****************************************************************************/
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#ifndef TR_BENCODE_H
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#define TR_BENCODE_H 1
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typedef struct benc_val_s
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{
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char * begin;
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char * end;
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#define TYPE_INT 1
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#define TYPE_STR 2
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#define TYPE_LIST 4
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#define TYPE_DICT 8
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char type;
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union
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{
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int64_t i;
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struct
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{
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int i;
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char * s;
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} s;
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struct
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{
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int alloc;
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int count;
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struct benc_val_s * vals;
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} l;
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} val;
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} benc_val_t;
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#define tr_bencLoad(b,l,v,e) _tr_bencLoad((char*)(b),(l),(v),(char**)(e))
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int _tr_bencLoad( char * buf, size_t len, benc_val_t * val,
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char ** end );
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void tr_bencPrint( benc_val_t * val );
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void tr_bencFree( benc_val_t * val );
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benc_val_t * tr_bencDictFind( benc_val_t * val, char * key );
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char * tr_bencSaveMalloc( benc_val_t * val, size_t * len );
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int tr_bencSave( benc_val_t * val, char ** buf,
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size_t * used, size_t * max );
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#endif
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