/**
 * Copyright - See the COPYRIGHT that is included with this distribution.
 * pvAccessCPP is distributed subject to a Software License Agreement found
 * in file LICENSE that is included with this distribution.
 */

#ifndef HEXDUMP_H_
#define HEXDUMP_H_

#include <pv/pvType.h>

namespace epics {
namespace pvAccess {

    /**
     * Output a buffer in hex format.
     * @param name  name (description) of the message.
     * @param bs    buffer to dump
     * @param len   first bytes (length) to dump.
     */
    void hexDump(epics::pvData::String const & name, const epics::pvData::int8 *bs, int len);

    /**
     * Output a buffer in hex format.
     * @param[in] name  name (description) of the message.
     * @param[in] bs    buffer to dump
     * @param[in] start dump message using given offset.
     * @param[in] len   first bytes (length) to dump.
     */
    void hexDump(epics::pvData::String const & name, const epics::pvData::int8 *bs, int start, int len);

    /**
     * Output a buffer in hex format.
     * @param[in] prologue string to prefixed to debug output, can be <code>null</code>
     * @param[in] name  name (description) of the message.
     * @param[in] bs    buffer to dump
     * @param[in] start dump message using given offset.
     * @param[in] len   first bytes (length) to dump.
     */
    void hexDump(epics::pvData::String const & prologue, epics::pvData::String const & name,
                 const epics::pvData::int8 *bs, int start, int len);

}
}

#endif /* HEXDUMP_H_ */