Enum SysError 

pub enum SysError {
    LoadLibrary {
        path: PathBuf,
        source: Error,
    },
    MissingSymbol {
        name: String,
        source: Error,
    },
    MissingEnvPath(PathBuf),
    LibraryNotFound(Vec<PathBuf>),
    LibraryNotFoundAfterAutoFetch {
        searched: Vec<PathBuf>,
        auto_fetch_error: String,
    },
    AutoFetchUnsupportedTarget(String),
    AutoFetchCacheDirUnavailable,
    AutoFetchCommandSpawn {
        command: String,
        source: Error,
    },
    AutoFetchCommandFailed {
        command: String,
        status: Option<i32>,
        stderr: String,
    },
    AutoFetchIo(Error),
    AutoFetchNoStandaloneRuntime {
        cache_dir: PathBuf,
    },
    AutoFetchRuntimeUnsupportedTarget(String),
}

Variants

LoadLibrary

Fields

path: PathBuf

source: Error

MissingSymbol

Fields

name: String

source: Error

MissingEnvPath(PathBuf)

LibraryNotFound(Vec<PathBuf>)

LibraryNotFoundAfterAutoFetch

Fields

searched: Vec<PathBuf>

auto_fetch_error: String

AutoFetchUnsupportedTarget(String)

AutoFetchCacheDirUnavailable

AutoFetchCommandSpawn

Fields

command: String

source: Error

AutoFetchCommandFailed

Fields

command: String

status: Option<i32>

stderr: String

AutoFetchIo(Error)

AutoFetchNoStandaloneRuntime

Fields

cache_dir: PathBuf

AutoFetchRuntimeUnsupportedTarget(String)

Trait Implementations

impl Debug for SysError

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

Formats the value using the given formatter.

impl Display for SysError

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

Formats the value using the given formatter.

impl Error for SysError

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<Error> for SysError

fn from(source: Error) -> Self

Converts to this type from the input type.