Re: [Libguestfs] [libnbd PATCH 07/10] rust: Add a couple of integration tests
On Wed, Jul 19, 2023 at 09:09:51AM +0000, Tage Johansson wrote:
+fn test_connect_command() {
+ let nbd = libnbd::Handle::new().unwrap();
+ nbd.connect_command(&[
+ c_str!("nbdkit"),
+ c_str!("-s"),
+ c_str!("--exit-with-parent"),
+ c_str!("-v"),
+ c_str!("null"),
+ ])
+ .unwrap();
So this doesn't seem very natural Rust to me. For example standard
library exec::execvp lets you just use:
let err = exec::execvp("echo", &["echo", "foo"]);
println!("Error: {}", err);
(https://docs.rs/exec/latest/exec/fn.execvp.html)
Is there a way to get rid of the c_str macro here?
Rich.
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