finish up gpu stuff

src/lib.rs

@@ -112,15 +112,15 @@ pub fn get_cpu() -> HashMap<String, u16> {
     parsed
 } 
 
-pub fn get_gpu() {
+pub fn get_gpu() -> Vec<String> {
     let binding = std::process::Command::new("lspci").output().expect("lspci failed");
     let lspci = String::from_utf8_lossy(&binding.stdout).to_string();
     let mut vga = vec![];
     for line in lspci.lines() {
         if line.contains("VGA") {
-            vga.push(line.split(":").collect::<Vec<&str>>()[2].trim())
+            vga.push(line.split(":").collect::<Vec<&str>>()[2].trim().to_string())
         }
     }
 
-    println!("{:?}", vga);
+    vga 
 }

src/main.rs

@@ -23,8 +23,11 @@ fn main() {
         .collect::<Vec<String>>()
         .join(", ");
     println!(
-        "CPU Name{}: {}",
+        "CPU{}: {}",
         if cpus.len() == 1 { "" } else { "s" },
         cpu_name
     );
+
+    let gpu_name = gpus.join(", ");
+    println!("GPU{}: {}", if gpus.len() == 1 {""} else {"s"}, gpu_name);
 }