Raw.h

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/*
 * Copyright (C) 1996-2023 The Squid Software Foundation and contributors
 *
 * Squid software is distributed under GPLv2+ license and includes
 * contributions from numerous individuals and organizations.
 * Please see the COPYING and CONTRIBUTORS files for details.
 */
 
/* DEBUG: section 00    Debug Routines */
 
#ifndef SQUID_SRC_BASE_RAW_H
#define SQUID_SRC_BASE_RAW_H
 
#include <iosfwd>
 
class Raw
{
public:
    Raw(const char *label, const char *data, const size_t size):
        level(-1), label_(label), data_(data), size_(size), useHex_(false), useGap_(true) {}
 
    Raw &minLevel(const int aLevel) { level = aLevel; return *this; }
 
    Raw &hex() { useHex_ = true; return *this; }
 
    Raw &gap(bool useGap = true) { useGap_ = useGap; return *this; }
 
    std::ostream &print(std::ostream &os) const;
 
    int level;
 
private:
    void printHex(std::ostream &os) const;
 
    const char *label_; 
    const char *data_; 
    size_t size_; 
    bool useHex_; 
    bool useGap_; 
};
 
inline std::ostream &
operator <<(std::ostream &os, const Raw &raw)
{
    raw.print(os);
    return os;
}
 
#endif /* SQUID_SRC_BASE_RAW_H */