1 files changed, 21 insertions, 0 deletions
diff --git a/src/bin/riki.rs b/src/bin/riki.rs
index 9749e3b..1455b45 100644
--- a/src/bin/riki.rs
+++ b/src/bin/riki.rs
@@ -32,6 +32,7 @@ fn real_main() -> Result<(), SiteError> {
     let args = Args::parse();
     match args.command {
         Command::Build(cmd) => cmd.run()?,
+        Command::List(cmd) => cmd.run()?,
     }
 
     info!("riki ends OK");
@@ -47,6 +48,7 @@ struct Args {
 #[derive(Parser)]
 enum Command {
     Build(Build),
+    List(List)
 }
 
 #[derive(Parser)]
@@ -92,3 +94,22 @@ impl Build {
         Ok(())
     }
 }
+
+#[derive(Parser)]
+struct List {
+    srcdir: PathBuf,
+}
+
+impl List {
+    fn run(&self) -> Result<(), SiteError> {
+        let srcdir = canonicalize(&self.srcdir)?;
+        let mut site = Site::new(&srcdir, &srcdir);
+        site.scan()?;
+        let mut filenames = site.included_files().to_vec();
+        filenames.sort_unstable();
+        for filename in filenames {
+            println!("{}", filename.display());
+        }
+        Ok(())
+    }
+}