Enum BoundMode 

pub enum BoundMode {
    AllocSizeMinusOne,
    AllocSize,
    ParamValueMinusOne,
}

How a return value is bounded by an argument property.

Variants

AllocSizeMinusOne

Return ∈ [0, alloc_size(param) - 1]. Models: strlen(buf), strnlen(buf, n) (first arg).

AllocSize

Return ∈ [0, alloc_size(param)]. Models: fread(buf, 1, size, fp) where size = alloc_size(buf).

ParamValueMinusOne

Return ∈ [-1, param_value - 1]. Models: read(fd, buf, count) returns [-1, count-1].

Trait Implementations

impl Clone for BoundMode

fn clone(&self) -> BoundMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BoundMode

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

Formats the value using the given formatter.

impl PartialEq for BoundMode

fn eq(&self, other: &BoundMode) -> 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 BoundMode

impl StructuralPartialEq for BoundMode