From ovid 84cec0e, trying to substitute $name instead of hard-coding it...

gistfile1.txt

ovid $ git diff
diff --git a/CSVProvider.rs b/CSVProvider.rs
index ee8c7ba..b75d0ba 100644
--- a/CSVProvider.rs
+++ b/CSVProvider.rs
@@ -158,7 +158,7 @@ fn provide_csv_given_labels(cx: &mut ExtCtxt, sp: Span, tts: &[TokenT
 
    fn define_my_csv(cx0: &mut ExtCtxt) -> Option<Gc<syntax::ast::Item>> {
       let item1: Option<Gc<syntax::ast::Item>>  = quote_item!(cx0,
-         pub struct MyCSV {
+         pub struct $name {
             pub data: Vec<(String)>,
          }
       );
ovid $ 
ovid $ ./build.sh 
CSVProvider.rs:161:22: 161:26 error: can't capture dynamic environment in a fn item; use the || { ... } closure form instead
CSVProvider.rs:161          pub struct $name {
                                        ^~~~
note: in expansion of quote_item!
CSVProvider.rs:160:51: 164:9 note: expansion site
CSVProvider.rs:161:22: 161:26 error: unresolved name `name`.
CSVProvider.rs:161          pub struct $name {
                                        ^~~~
note: in expansion of quote_item!
CSVProvider.rs:160:51: 164:9 note: expansion site
error: aborting due to 2 previous errors