#[no_mangle]
pub unsafe extern "C" fn wasi_config_preopen_dir(
config: &mut wasi_config_t,
dir: *const c_char,
) -> bool
#[no_mangle]
pub unsafe extern "C" fn wasi_config_preopen_dir(
config: &mut wasi_config_t,
dir: *const c_char,
) -> bool