Function wasmtime_linker_allow_shadowing

crates/c-api/src/linker.rs:33–38

(
    linker: &mut wasmtime_linker_t,
    allow_shadowing: bool,
)

#[unsafe(no_mangle)]
pub extern "C" fn wasmtime_linker_allow_shadowing(
    linker: &mut wasmtime_linker_t,
    allow_shadowing: bool,
) {
    linker.linker.allow_shadowing(allow_shadowing);
}

macro_rules! to_str {
    ($ptr:expr, $len:expr) => {