Enum PtraceStatus 

pub enum PtraceStatus {
    Default,
    Continuing,
    Listening,
}

For most of the time, for the purposes of ptrace, a tracee is either “going” or “stopped”. However, after certain ptrace calls, there are special rules to be followed.

Variants

Default

Proceed as otherwise indicated by the task’s stop status.

Continuing

Resuming after a ptrace_cont with a signal, so do not stop for signal-delivery-stop

Listening

“The state of the tracee after PTRACE_LISTEN is somewhat of a gray area: it is not in any ptrace-stop (ptrace commands won’t work on it, and it will deliver waitpid(2) notifications), but it also may be considered “stopped” because it is not executing instructions (is not scheduled), and if it was in group-stop before PTRACE_LISTEN, it will not respond to signals until SIGCONT is received.“

Implementations

impl PtraceStatus

pub fn is_continuing(&self) -> bool

Trait Implementations

impl Clone for PtraceStatus

fn clone(&self) -> PtraceStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for PtraceStatus

fn default() -> PtraceStatus

Returns the “default value” for a type.

impl PartialEq for PtraceStatus

fn eq(&self, other: &PtraceStatus) -> 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 StructuralPartialEq for PtraceStatus