wasmtime_environ

Function lookup_trap_code

Source
pub fn lookup_trap_code(section: &[u8], offset: usize) -> Option<Trap>
Expand description

Decodes the provided trap information section and attempts to find the trap code corresponding to the offset specified.

The section provided is expected to have been built by TrapEncodingBuilder above. Additionally the offset should be a relative offset within the text section of the compilation image.