Link to blog post and reddit discussion

Author: doublec

README.md

@@ -2,3 +2,7 @@ This is an example of creating a shared library implemented in Rust
 that can be linked and called from C.
 
 Tested with Rust master branch, commit 4da1cfe92369725b2e6bf34acb1fdebdbaff9339.
+
+Blog post: http://bluishcoder.co.nz/2013/08/08/linking_and_calling_rust_functions_from_c.html
+
+Discussion: http://www.reddit.com/r/rust/comments/1jvqvf/an_minimal_example_of_calling_into_a_rust_lib/