X-Git-Url: https://code.octet-stream.net/m17rt/blobdiff_plain/54fc21708c9121409560731f90b91e59699f4ddc..refs/heads/master:/m17app/src/error.rs

diff --git a/m17app/src/error.rs b/m17app/src/error.rs
index aeb58a5..e820eae 100644
--- a/m17app/src/error.rs
+++ b/m17app/src/error.rs
@@ -2,7 +2,7 @@ use std::{fmt::Display, path::PathBuf};
 
 use thiserror::Error;
 
-/// Errors originating from the M17 Rust Toolkit core
+/// Errors from the M17 Rust Toolkit
 #[derive(Debug, Error)]
 pub enum M17Error {
     #[error("given callsign contains at least one character invalid in M17: {0}")]
@@ -11,15 +11,6 @@ pub enum M17Error {
     #[error("given callsign is {0} characters long; maximum is 9")]
     CallsignTooLong(usize),
 
-    #[error("error during soundcard initialisation")]
-    SoundcardInit,
-
-    #[error("unable to locate sound card '{0}' - is it in use?")]
-    SoundcardNotFound(String),
-
-    #[error("unable to set up RTL-SDR receiver")]
-    RtlSdrInit,
-
     #[error(
         "provided packet payload is too large: provided {provided} bytes, capacity {capacity}"
     )]
@@ -39,10 +30,17 @@ pub enum M17Error {
 
     #[error("adapter error for id {0}: {1}")]
     Adapter(usize, #[source] AdapterError),
+
+    #[error("soundmodem component error: {0}")]
+    Soundmodem(#[source] SoundmodemError),
 }
 
+/// Arbitrary error type returned from adapters, which may be user-implemented
 pub type AdapterError = Box<dyn std::error::Error + Sync + Send + 'static>;
 
+/// Arbitrary error type returned from soundmodem components, which may be user-implemented
+pub type SoundmodemError = Box<dyn std::error::Error + Sync + Send + 'static>;
+
 /// Iterator over potentially multiple errors
 #[derive(Debug, Error)]
 pub struct M17Errors(pub(crate) Vec<M17Error>);
@@ -56,6 +54,13 @@ impl Iterator for M17Errors {
 
 impl Display for M17Errors {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        write!(f, "{:?}", self.0)
+        let mut displays = vec![];
+        for e in &self.0 {
+            displays.push(e.to_string());
+        }
+        write!(f, "[{}]", displays.join(", "))
     }
 }
+
+#[derive(Debug, Error)]
+pub enum M17SoundmodemError {}