Show the output

3 years ago · 543c9b1bd7
parent 044051c0ed
commit 543c9b1bd7
1 changed files with 2 additions and 1 deletions
--- a/src/ffi.md
+++ b/src/ffi.md
@ -297,7 +297,8 @@ gcc call_rust.c -o call_rust -lrust_from_c -L./target/debug
 Finally, we can call Rust code from C with `LD_LIBRARY_PATH` specified:

 ```sh
-LD_LIBRARY_PATH=./target/debug ./call_rust
+$ LD_LIBRARY_PATH=./target/debug ./call_rust
+Hello from Rust!
 ```

 That's it!