Logging

Enumerations

• Luna::LogVerbosity

  Defines all log verbosity levels.

Alias types

• using log_callback_t = void(LogVerbosity verbosity, const c8 tag, usize tag_length, const c8 message, usize message_length)

  Called by the log system when one log is emitted.

Functions

• void log(LogVerbosity verbosity, const c8 tag, const c8 format,...)

  Logs one message.

• void logv(LogVerbosity verbosity, const c8 tag, const c8 format, VarList args)

  Logs one message.

• void log_verbose(const c8 tag, const c8 format,...)

  Outputs one log message with LogVerbosity::verbose verbosity.

• void logv_verbose(const c8 tag, const c8 format, VarList args)

  Outputs one log message with LogVerbosity::verbose verbosity.

• void log_debug(const c8 tag, const c8 format,...)

  Outputs one log message with LogVerbosity::debug verbosity.

• void logv_debug(const c8 tag, const c8 format, VarList args)

  Outputs one log message with LogVerbosity::debug verbosity.

• void log_info(const c8 tag, const c8 format,...)

  Outputs one log message with LogVerbosity::info verbosity.

• void logv_info(const c8 tag, const c8 format, VarList args)

  Outputs one log message with LogVerbosity::info verbosity.

• void log_warning(const c8 tag, const c8 format,...)

  Outputs one log message with LogVerbosity::warning verbosity.

• void logv_warning(const c8 tag, const c8 format, VarList args)

  Outputs one log message with LogVerbosity::warning verbosity.

• void log_error(const c8 tag, const c8 format,...)

  Outputs one log message with LogVerbosity::error verbosity.

• void logv_error(const c8 tag, const c8 format, VarList args)

  Outputs one log message with LogVerbosity::error verbosity.

• usize register_log_handler(const Function< log_callback_t > &handler)

  Registers one custom log handler that will be called when a new log message is spawned.

• void unregister_log_handler(usize handler_id)

  Unregisters one registered log handler.

• void set_log_to_platform_enabled(bool enabled)

  Enables or disables outputting log messages to platform's default logging device.

• void set_log_to_platform_verbosity(LogVerbosity verbosity)

  Sets the maximum log verbosity level that will be outputted to platform's default logging device.

• void set_log_to_file_enabled(bool enabled)

  Enables or disables outputting log messages to the log file.

• void set_log_file(const c8 *file)

  Sets the file path of the log file.

• void set_log_to_file_verbosity(LogVerbosity verbosity)

  Sets the maximum log verbosity level that will be outputted to the log file.

• void flush_log_to_file()

  Flushes the log-to-file cache and writes all cached logs to the log file.