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LibAudio: Add a formatter for LoaderError

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kleines Filmröllchen 2023-03-07 16:49:56 +01:00 • committed by Tim Flynn
parent b668000e44
commit d1dd753a95
1 changed files with 30 additions and 0 deletions
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30
Userland/Libraries/LibAudio/LoaderError.h
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@ -65,6 +65,36 @@ struct LoaderError {
} }
namespace AK {
template<>
struct Formatter<Audio::LoaderError> : Formatter<FormatString> {
ErrorOr<void> format(FormatBuilder& builder, Audio::LoaderError const& error)
{
StringView category;
switch (error.category) {
case Audio::LoaderError::Category::Unknown:
category = "Unknown"sv;
break;
case Audio::LoaderError::Category::IO:
category = "I/O"sv;
break;
case Audio::LoaderError::Category::Format:
category = "Format"sv;
break;
case Audio::LoaderError::Category::Internal:
category = "Internal"sv;
break;
case Audio::LoaderError::Category::Unimplemented:
category = "Unimplemented"sv;
break;
}
return Formatter<FormatString>::format(builder, "{} error: {} (at {})"sv, category, error.description, error.index);
}
};
}
// Convenience TRY-like macro to convert an Error to a LoaderError // Convenience TRY-like macro to convert an Error to a LoaderError
#define LOADER_TRY(expression) \ #define LOADER_TRY(expression) \
({ \ ({ \