Function initialize_logger 

pub fn initialize_logger(log_file: PathBuf)

Initialize the logger from a file path — called by the activate_log proc-macro.

Description

Sets up a file-backed tracing_appender subscriber that writes structured events to the given path. If a subscriber is already registered, the error is silently ignored (subsequent log events will route to whichever subscriber was installed first).

Arguments

• log_file (PathBuf): path to the log file. Parent directories will be created.

Returns

Nothing. Infallible.

Concurrency

Same as init_log.

Examples

crypt_guard_core::log::initialize_logger(std::path::PathBuf::from("./crypt.log"));