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/*
Plugin of Miranda IM for communicating with users of the AIM protocol.
Copyright (c) 2008-2009 Boris Krasnovskiy
Copyright (C) 2005-2006 Aaron Myles Landwehr
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef TLV_H
#define TLV_H
#define TLV_HEADER_SIZE 4
class TLV
{
private:
unsigned short type_;
unsigned short length_;
char* value_;
public:
TLV(char* buf);
TLV(unsigned short type, unsigned short length, const char* value);
~TLV();
int cmp(unsigned short type) { return type_ == type; }
unsigned short len(void) { return length_; }
char* val(void) { return value_; }
char* part(int pos, int length);
char* dup(void) { return part(0, length_); };
char* dupw(void);
unsigned short whole(char* buf);
unsigned short ushort(int pos=0);
unsigned long ulong(int pos=0);
unsigned __int64 u64(int pos=0);
unsigned char ubyte(int pos=0);
};
#endif
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