wasmer_vm::libcalls

Function wasmer_vm_exception_into_exnref

Source 
#[no_mangle]
pub unsafe extern "C-unwind" fn wasmer_vm_exception_into_exnref(
    exception: *mut c_void,
) -> u32
Expand description

Given a pointer to a caught exception, return the exnref contained within.

ยงSafety

exception must be a pointer the platform-specific exception type; this is UwExceptionWrapper for gcc.