1use std::{error::Error, fmt};
2
3#[derive(Debug, Clone, PartialEq, Eq)]
4pub enum FormatError {
5 UnexpectedRecordSize { record: &'static str, expected: usize, found: usize },
6 InvalidHeader,
7}
8
9impl fmt::Display for FormatError {
10 fn fmt(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
11 match self {
12 Self::UnexpectedRecordSize { record, expected, found } => {
13 write!(formatter, "invalid {record} size: expected {expected} bytes, found {found}",)
14 }
15 Self::InvalidHeader => {
16 write!(formatter, "invalid or unsupported LXDB header")
17 }
18 }
19 }
20}
21
22impl Error for FormatError {}