Struct Syscall 

pub struct Syscall { /* private fields */ }

A Syscall, which can be constructed from either the number, or from the name.

Implementations

impl Syscall

pub fn from_number(code: c_int) -> Self

Construct a Syscall from the number. No validation is performed.

pub fn from_name(name: &str) -> Result<Self, Error>

Construct a Syscall from a name, returning Error if libseccomp could not resolve the name.

pub fn with_arch(name: &str, arch: u32) -> Result<Self, Error>

Resolve a name to a syscall number for a specific architecture. Fails if libseccomp could not resolve the name.

pub fn get_name(num: c_int) -> Result<String, Error>

Get the name for a syscall on the native architecture.

pub fn get_name_arch(num: c_int, arch: u32) -> Result<String, Error>

Get the name for a syscall on the provided architecture.

pub fn get_number(&self) -> i32

Get the numerical value of the syscall.

Trait Implementations

impl Clone for Syscall

fn clone(&self) -> Syscall

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Syscall

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

Formats the value using the given formatter.

impl Display for Syscall

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

Formats the value using the given formatter.

impl From<Syscall> for c_int

fn from(syscall: Syscall) -> c_int

Converts to this type from the input type.

impl Copy for Syscall