1 use crate::error::Error;
2 use crate::module::DlModule;
3 use std::env;
4 use std::path::{Path, PathBuf};
5 use std::sync::Arc;
6 
guest_module_path<P: AsRef<Path>>(path: P) -> PathBuf7 fn guest_module_path<P: AsRef<Path>>(path: P) -> PathBuf {
8     if let Some(prefix) = env::var_os("GUEST_MODULE_PREFIX") {
9         Path::new(&prefix).join(path)
10     } else {
11         // default to the `devenv` path convention
12         Path::new("/lucet").join(path)
13     }
14 }
15 
16 impl DlModule {
load_test<P: AsRef<Path>>(so_path: P) -> Result<Arc<Self>, Error>17     pub fn load_test<P: AsRef<Path>>(so_path: P) -> Result<Arc<Self>, Error> {
18         DlModule::load(guest_module_path(so_path))
19     }
20 }
21