alloc_error_handler in std::prelude::v1 - Rust (original) (raw)

std::prelude::v1

Attribute Macro alloc_error_handler

Source

#[alloc_error_handler]

🔬This is a nightly-only experimental API. (alloc_error_handler #51540)

Expand description

Attribute macro applied to a function to register it as a handler for allocation failure.

See also std::alloc::handle_alloc_error.