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/* This function is blatantly copied from libdbi, from
* https://sourceforge.net/p/libdbi/libdbi/ci/master/tree/src/dbd_helper.c
* to save having to depend on the entire libdbi just for KI BLOB decoding.
*/
/*
* libdbi - database independent abstraction layer for C.
* Copyright (C) 2001-2003, David Parker and Mark Tobenkin.
* http://libdbi.sourceforge.net
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* $Id: dbd_helper.c,v 1.44 2011/08/09 11:14:14 mhoenicka Exp $
*/
#include <sys/types.h>
size_t _dbd_decode_binary(const unsigned char *in, unsigned char *out){
int i, e;
unsigned char c;
e = *(in++);
i = 0;
while( (c = *(in++))!=0 ){
if( c==1 ){
c = *(in++) - 1;
}
out[i++] = c + e;
}
return (size_t)i;
}
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