Module drone_core::log

Debug logging facade.

This module implements standard output/error interface, which mimics Rust's standard library. This is a facade module. Concrete output implementation should be provided by downstream crates.

Reserved ports:

• 0 - standard output
• 1 - standard error
• 31 - heap trace

Macros

baud_rate

Returns log output baud rate defined in Drone.toml.

Structs

Port	Logger port handle.

Constants

HEAPTRACE_PORT	Port number of the heap trace stream.
PORTS_COUNT	Number of ports.
STDERR_PORT	Port number of the standard error stream.
STDOUT_PORT	Port number of the standard output stream.

Functions

flush	Blocks until all pending packets are transmitted.
stderr	Returns port for standard error.
stdout	Returns port for standard output.
write_fmt	Writes args to the log port number port.
write_str	Writes string to the log port number port.