Enum Error 

pub enum Error {
    NotImplemented,
    Trap(Trap),
    PeLoader(PeError),
    Win32(Win32Error),
}

Crate-local error type. Each layer (MMU / decoder / executor / PE loader / Win32 stub) has its own variant; sublayers nest their detail enums.

Variants

NotImplemented

Reserved placeholder. Removed in a later round once every caller has migrated to a more specific variant.

Trap(Trap)

Guest tripped a CPU trap (memory fault, illegal opcode, privileged instruction, division by zero, …).

PeLoader(PeError)

PE loader rejected the input bytes — bad signature, unsupported PE32+ / .NET / packed binary, malformed directory entries, missing import, etc.

Win32(Win32Error)

A Win32 stub was called with an argument the round-1 stub surface cannot satisfy (unknown DLL, unknown ordinal, invalid heap handle, etc.).

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Error

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for Error

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<PeError> for Error

fn from(e: PeError) -> Self

Converts to this type from the input type.

impl From<Trap> for Error

fn from(t: Trap) -> Self

Converts to this type from the input type.

impl From<Win32Error> for Error

fn from(e: Win32Error) -> Self

Converts to this type from the input type.

impl PartialEq for Error

fn eq(&self, other: &Error) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Error

impl StructuralPartialEq for Error