Function rcutils_logging_get_logger_leveln

Function Documentation

int rcutils_logging_get_logger_leveln(const char *name, size_t name_length)

Get the level for a logger and its name length.

Identical to rcutils_logging_get_logger_level() but without relying on the logger name to be a null terminated c string.

Attribute

Adherence

Allocates Memory

No, provided logging system is already initialized

Thread-Safe

No

Uses Atomics

No

Lock-Free

Yes

Parameters:
  • name[in] The name of the logger

  • name_length[in] Logger name length

Returns:

The level of the logger if it has been set, or

Returns:

RCUTILS_LOG_SEVERITY_UNSET if unset, or

Returns:

the default logger level for an empty name, or

Returns:

-1 on invalid arguments, or

Returns:

-1 if an error occurred