source: source/ariba/utility/transport/messages/buffer.cpp@ 12349

//-----------------------------------------------------------------------------
// Part of reboost (http://reboost.org).  Released under the
// BSD 2-clause license (http://www.opensource.org/licenses/bsd-license.php).
// Copyright 2012, Sebastian Mies <mies@reboost.org> --- All rights reserved.
//-----------------------------------------------------------------------------

#include <cstdio>
#include <iostream>

#include "buffer.hpp"

namespace reboost {

std::ostream& operator<<( std::ostream& os, const buffer_t& buf ) {
        os << "{";
        for (unsigned i=0; i<(buf.size()/8)+1; i++) {
                if (i!=0) os << ",";
                os << "[";
                for (unsigned j=0; j<8; j++) {
                        if ((i*8+j) < buf.size()) {
                                if (j!=0) os << " ";
                                char str[8];
                                int v = buf.data()[i*8+j];
                                sprintf(str,"%02x", v);
                                os << str;
                        }
                }
                os << "|";
                for (unsigned j=0; j<8; j++) {
                        if (i*8+j < buf.size()) {
                                char c = buf.data()[i*8+j];
                                if (c<32) c='.';
                                os << c;
                        }
                }
                os <<"]";
        }
        os << "}";
        return os;
}

} /* namespace reboost */