jbclements · July 31, 2013 22:19
diff --git a/gistfile1.txt b/gistfile1.txt
 macro_rules! ok (($T:ident) => ($T))
 macro_rules! bad (($T:ty)   => ($T))
 ok!(int);  // compiles
 //bad!(int); // crashes
 fn main() { }


 oiseau:~/tryrust/src clements> rust run /tmp/foo.rs
 /tmp/foo.rs:3:8: 3:9 error: expected item but found `;`
 /tmp/foo.rs:3 ok!(int);  // compiles
                      ^
	macro_rules! ok (($T:ident) => ($T))
	macro_rules! bad (($T:ty) => ($T))
	ok!(int); // compiles
	//bad!(int); // crashes
	fn main() { }


	oiseau:~/tryrust/src clements> rust run /tmp/foo.rs
	/tmp/foo.rs:3:8: 3:9 error: expected item but found `;`
	/tmp/foo.rs:3 ok!(int); // compiles
	^