examples/cainfo: initial commit

examples/cainfo.rs

@@ -0,0 +1,36 @@
+use {
+    std::{
+        path::Path,
+    },
+
+    anyhow::{
+        Context,
+        Result,
+    },
+
+    libdvb::{
+        CaDevice,
+    },
+};
+
+
+fn check_ca(path: &Path) -> Result<()> {
+    println!("CA: {}", path.display());
+
+    let ca = CaDevice::open(path, 0)?;
+
+    Ok(())
+}
+
+
+fn main() -> Result<()> {
+    let mut args = std::env::args().skip(1);
+    if let Some(path) = args.next() {
+        let path = Path::new(path);
+        check_ca(&path)?;
+    } else {
+        eprintln!("path to ca device is not defined");
+    }
+
+    Ok(())
+}

examples/feinfo.rs

@@ -25,8 +25,6 @@ fn check_frontend(path: &Path) -> Result<()> {
     status.read(&fe)?;
     println!("{}", &status);
 
-    dbg!(&status);
-
     Ok(())
 }
 

src/ca/mod.rs

@@ -110,7 +110,7 @@ impl CaDevice {
         Ok(())
     }
 
-    pub fn new(path: &Path, slot_id: u8) -> Result<CaDevice> {
+    pub fn open(path: &Path, slot_id: u8) -> Result<CaDevice> {
         let file = OpenOptions::new()
             .read(true)
             .write(true)