BP3D logger

A flexible Log implementation intended to be used with BP3D software.

Main features

• Support for file logging.
• Support for stdout/stderr logging.
• Support for in memory logger.
• Easily switch on/off logging backends.
• Logging backends should not panic/abort/crash the software in any way.

stdout/stderr

• Error messages are written to stderr instead of stdout (configurable).
• If write fails, message is ignored; no panic produced.

file logging

• If write fails, an error is sent to other logging backends, if other backends fails, message is ignored; no panic produced.

in memory

• Log is limited to a fixed number of messages (configurable).