internal: Add version info to unsupported proc macro abi error

This commit is contained in:
Lukas Wirth 2022-11-11 16:57:05 +01:00
parent add85397ae
commit 6b4b7d81e4
3 changed files with 5 additions and 5 deletions

View file

@ -80,14 +80,14 @@ fn load_library(file: &Path) -> Result<Library, libloading::Error> {
pub enum LoadProcMacroDylibError {
Io(io::Error),
LibLoading(libloading::Error),
UnsupportedABI,
UnsupportedABI(String),
}
impl fmt::Display for LoadProcMacroDylibError {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
match self {
Self::Io(e) => e.fmt(f),
Self::UnsupportedABI => write!(f, "unsupported ABI version"),
Self::UnsupportedABI(v) => write!(f, "unsupported ABI `{v}`"),
Self::LibLoading(e) => e.fmt(f),
}
}