Enum CouldNotExecute 

pub enum CouldNotExecute {
    CouldNotFork {
        source: Error,
    },
    NullInString {
        string: String,
        source: NulError,
    },
    ExecutableNotFound(PathBuf),
    CouldNotTrace {
        pid: Pid,
        source: Error,
    },
    InvalidUTF8Path(PathBuf),
}

Error occuring while trying to execute a program.

Variants

CouldNotFork

The steroid client could not fork.

Fields

source: Error

NullInString

An argument given to the soon-to-be-executed process contained a null byte, which is valid in a rust String but not in a C string.

Fields

string: String

source: NulError

ExecutableNotFound(PathBuf)

The executable file was not found.

CouldNotTrace

The remote process could not be traced.

Fields

pid: Pid

source: Error

InvalidUTF8Path(PathBuf)

The path to the executable file is not a valid utf8 string.

Trait Implementations

impl Debug for CouldNotExecute

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

Formats the value using the given formatter.

impl Display for CouldNotExecute

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

Formats the value using the given formatter.

impl Error for CouldNotExecute

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.