Function cargo::util::toml::read_manifest

pub fn read_manifest(
    path: &Path, 
    source_id: SourceId, 
    config: &Config
) -> Result<(EitherManifest, Vec<PathBuf>), ManifestError>

Loads a Cargo.toml from a file on disk.

This could result in a real or virtual manifest being returned.

A list of nested paths is also returned, one for each path dependency within the manfiest. For virtual manifests, these paths can only come from patched or replaced dependencies. These paths are not canonicalized.