---

yaml
---
r: 14545
b: refs/heads/try
c: 58e2083
h: refs/heads/master
i:
  14543: 1d9fe27
v: v3

Author: brson

[refs]

@@ -2,5 +2,5 @@
 refs/heads/master: 61b1875c16de39c166b0f4d54bba19f9c6777d1a
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 4a81779abd786ff22d71434c6d9a5917ea4cdfff
-refs/heads/try: 6c9527ab79ab66f3f8b8426e006cf58a447c0017
+refs/heads/try: 58e2083c0a79396c75b6b08ca2efb9a1116cfc2b
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105

branches/try/src/rustdoc/rustdoc.rs

@@ -93,20 +93,22 @@ fn test_run_passes() {
     }
 }
 
-fn main(argv: [str]) {
+fn main(args: [str]) {
 
-    if vec::contains(argv, "-h") {
+    if vec::contains(args, "-h") {
         config::usage();
         ret;
     }
 
-    if vec::len(argv) != 2u {
-        std::io::println(#fmt("usage: %s <input>", argv[0]));
+    let config = alt config::parse_config(args) {
+      result::ok(config) { config }
+      result::err(err) {
+        std::io::println(#fmt("error: %s", err));
         ret;
-    }
+      }
+    };
 
-    let source_file = argv[1];
-    run(source_file);
+    run(config.input_crate);
 }
 
 fn time<T>(what: str, f: fn() -> T) -> T {