Function wasmtime_runtime::catch_traps

source · [−]
pub unsafe fn catch_traps<F>(
    vmctx: *mut VMContext, 
    trap_info: &impl TrapInfo, 
    closure: F
) -> Result<(), Trap> where
    F: FnMut(), 
Expand description

Catches any wasm traps that happen within the execution of closure, returning them as a Result.

Highly unsafe since closure won’t have any dtors run.