logger_level.h

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// Copyright (C) 2011-2026 Internet Systems Consortium, Inc. ("ISC")
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
#ifndef LOGGER_LEVEL_H
#define LOGGER_LEVEL_H
 
#include <cstdint>
#include <string>
 
namespace isc {
namespace log {

 
enum Severity : uint16_t {
    DEFAULT = 0,    // Default to logging level of the parent
    DEBUG = 1,
    INFO = 2,
    WARN = 3,
    ERROR = 4,
    FATAL = 5,
    NONE = 6    // Disable logging
};

 
const int MIN_DEBUG_LEVEL = 0;
const int MAX_DEBUG_LEVEL = 99;

struct Level {
    Severity    severity;   
    int         dbglevel;   
 
    Level(Severity sev = DEFAULT, int dbg = MIN_DEBUG_LEVEL) :
        severity(sev), dbglevel(dbg)
    {}
 
    // Default assignment and copy constructor is appropriate
};

isc::log::Severity getSeverity(const std::string& sev_str);
 
}   // namespace log
}   // namespace isc
 
#endif // LOGGER_LEVEL_H