exp: cross #2

src/lib.rs

@@ -6,3 +6,15 @@ pub mod package_info;
 pub mod pull;
 
 pub type ProgressCallback<'a> = Option<&'a dyn Fn(&str, &str, usize, usize)>;
+
+/// Returns the architecture of current CPU, debian-compatible
+pub fn get_current_arch() -> String {
+    match std::env::consts::ARCH {
+        "x86" => "i386".to_string(),
+        "x86_64" => "amd64".to_string(),
+        "arm" => "armhf".to_string(),
+        "aarch64" => "arm64".to_string(),
+        "powerpc64" => "ppc64el".to_string(),
+        x => x.to_string(),
+    }
+}