Function init_logging 

pub fn init_logging() -> MemScopeResult<()>

Initialize logging system for memscope-rs.

This function sets up the tracing subscriber with appropriate filtering and formatting for memory tracking operations.

Example

use memscope_rs::init_logging;

init_logging();
// Now logging is configured and ready to use

Environment Variables

The logging level can be controlled via the RUST_LOG environment variable:

• RUST_LOG=memscope_rs=error - Only errors
• RUST_LOG=memscope_rs=warn - Warnings and errors
• RUST_LOG=memscope_rs=info - Info, warnings, and errors (default)
• RUST_LOG=memscope_rs=debug - Debug, info, warnings, and errors

Errors

Returns an error if the log filter directive cannot be parsed.

Note

This function can be called multiple times safely; subsequent calls will be ignored.