Cause error on not a number padded_size value

src/Tools/tool_helper/src/lib.rs

@@ -10,12 +10,12 @@ pub type Input             = Box<dyn Read>;
 #[macro_export]
 macro_rules! format_if_error {
     ($result:expr, $format_text:literal) => {
-        tool_helper::callback_if_error($result, |error_text| {
+        tool_helper::callback_if_any_error($result, |error_text| {
             format!($format_text, error_text=error_text)
         })
     };
     ($result:expr, $format_text:literal, $($arg:expr)*) => {
-        tool_helper::callback_if_error($result, |error_text| {
+        tool_helper::callback_if_any_error($result, |error_text| {
             format!($format_text, $($arg),*, error_text=error_text)
         })
     };
@@ -139,6 +139,15 @@ pub fn callback_if_error<F: Fn(String) -> String, T>(result: Result<T, Error>, c
     }
 }
 
+pub fn callback_if_any_error<F: Fn(String) -> String, T, E: std::string::ToString>(result: Result<T, E>, callback: F) -> Result<T, Error> {
+    match result {
+        Ok(value)  => Ok(value),
+        Err(error) => {
+            Err(Error::from_text(callback(error.to_string())))
+        }
+    }
+}
+
 pub fn open_output_file(output_path: &PathBuf) -> Result<BufWriter<std::fs::File>, Error> {
     Ok(std::io::BufWriter::new(std::fs::File::create(output_path)?))
 }