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extern crate miette;
extern crate thiserror;
use miette::Diagnostic;
use thiserror::Error;
#[derive(Error, Diagnostic, Debug)]
pub enum ConverterError {
#[error("error converting an value")]
#[diagnostic(code(libnres::infallible))]
Infallible(#[from] std::convert::Infallible),
#[error("error converting an value")]
#[diagnostic(code(libnres::try_from_int_error))]
TryFromIntError(#[from] std::num::TryFromIntError),
}
#[derive(Error, Diagnostic, Debug)]
pub enum ReaderError {
#[error(transparent)]
#[diagnostic(code(libnres::convert_error))]
ConvertValue(#[from] ConverterError),
#[error("incorrect header format")]
#[diagnostic(code(libnres::list_type_error))]
IncorrectHeader,
#[error("incorrect file size (expected {expected:?} bytes, received {received:?} bytes)")]
#[diagnostic(code(libnres::file_size_error))]
IncorrectSizeFile { expected: u32, received: u32 },
#[error(
"incorrect size of the file list (not a multiple of {expected:?}, received {received:?})"
)]
#[diagnostic(code(libnres::list_size_error))]
IncorrectSizeList { expected: u32, received: u32 },
#[error("resource file reading error")]
#[diagnostic(code(libnres::io_error))]
ReadFile(#[from] std::io::Error),
#[error("file is too small (must be at least {expected:?} bytes, received {received:?} byte)")]
#[diagnostic(code(libnres::file_size_error))]
SmallFile { expected: u32, received: u32 },
}
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