manual: update style

This commit is contained in:
Corey Richardson 2014-04-04 01:04:37 -04:00
parent b6d5dafea5
commit 13ac12db1c

View File

@ -612,18 +612,18 @@ the behavior of the compiler.
~~~~
// Crate ID
#[ crate_id = "projx#2.5" ];
#![crate_id = "projx#2.5"]
// Additional metadata attributes
#[ desc = "Project X" ];
#[ license = "BSD" ];
#[ comment = "This is a comment on Project X." ];
#![desc = "Project X"]
#![license = "BSD"]
#![comment = "This is a comment on Project X."]
// Specify the output type
#[ crate_type = "lib" ];
#![crate_type = "lib"]
// Turn on a warning
#[ warn(non_camel_case_types) ];
#![warn(non_camel_case_types)]
~~~~
A crate that contains a `main` function can be compiled to an executable.