logger.hpp File Reference

Logger class with timestamp provider and output sink. More...

#include <cstdint>
#include <cstddef>
#include <sbl/log/format.hpp>

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Classes
struct	sbl::log::NullTimestamp
	Default timestamp provider (returns 0) More...
struct	sbl::log::NullOutput
	Null output sink (discards all output) More...
class	sbl::log::Logger< Output, TimestampProvider, MinLevel >
	Logger class with compile-time level filtering. More...

Namespaces
namespace	sbl
	Root namespace for all Sound Byte Libs functionality.
namespace	sbl::log

Enumerations
enum class	sbl::log::Level : uint8_t {   sbl::log::Off = 0 , sbl::log::Error = 1 , sbl::log::Warn = 2 , sbl::log::Info = 3 ,   sbl::log::Debug = 4 , sbl::log::Trace = 5 }
	Log severity levels. More...

Functions
constexpr char	sbl::log::level_char (Level level)
	Convert level to single character.
constexpr const char *	sbl::log::basename (const char *path)
	Extract filename from path (compile-time safe)

Detailed Description

Logger class with timestamp provider and output sink.

Output format: I 12345 main.cpp:42| Message

The Logger class is templated on:

• Output: Sink type with static write(const char*) method
• TimestampProvider: Type with static uint32_t now() method

Use the macros in macros.hpp for automatic file/line capture.

Definition in file logger.hpp.