repository configuration reader

examples/repo_conf_reader.rs

@@ -0,0 +1,16 @@
+use std::io::Result;
+
+use portage::repository::RepoConfig;
+
+fn main() -> Result<()> {
+    // the repo configuration 
+    let mut repos = RepoConfig::new()?;
+
+    // read the config 
+    repos.read_config()?;
+
+    // print repo config 
+    repos.print_repos()?;
+
+    Ok(())
+}