Enum SectionAttr

pub enum SectionAttr {
    PureInstructions = -2_147_483_648,
    NoToc = 1_073_741_824,
    StripStaticSyms = 536_870_912,
    LiveSupport = 134_217_728,
    Debug = 33_554_432,
    SomeInstructions = 1_024,
    ExtReloc = 512,
    LocReloc = 256,
}

Variants

PureInstructions = -2_147_483_648

This section contains only executable machine instructions. The standard tools set this flag for the sections __TEXT,__text, __TEXT,__symbol_stub, and __TEXT,__picsymbol_stub.

NoToc = 1_073_741_824

section contains coalesced symbols that are not to be in a ranlib table of contents

StripStaticSyms = 536_870_912

ok to strip static symbols in this section in files with the MH_DYLDLINK flag

LiveSupport = 134_217_728

blocks are live if they reference live blocks

Debug = 33_554_432

If a segment contains any sections marked with S_ATTR_DEBUG then all sections in that segment must have this attribute. No section other than a section marked with this attribute may reference the contents of this section. A section with this attribute may contain no symbols and must have a section type S_REGULAR. The static linker will not copy section contents from sections with this attribute into its output file. These sections generally contain DWARF debugging info.

SomeInstructions = 1_024

section contains some executable machine instructions.

ExtReloc = 512

section has external relocation entries.

LocReloc = 256

section has local relocation entries.

Implementations

impl SectionAttr

pub fn from_u32(n: u32) -> Self

pub fn to_u32(self) -> u32

Trait Implementations

impl Clone for SectionAttr

fn clone(&self) -> SectionAttr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SectionAttr

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

Formats the value using the given formatter.

impl FromPrimitive for SectionAttr

fn from_i64(n: i64) -> Option<Self>

Converts an i64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u64(n: u64) -> Option<Self>

Converts an u64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_isize(n: isize) -> Option<Self>

Converts an isize to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i8(n: i8) -> Option<Self>

Converts an i8 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i16(n: i16) -> Option<Self>

Converts an i16 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i32(n: i32) -> Option<Self>

Converts an i32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i128(n: i128) -> Option<Self>

Converts an i128 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_usize(n: usize) -> Option<Self>

Converts a usize to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u8(n: u8) -> Option<Self>

Converts an u8 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u16(n: u16) -> Option<Self>

Converts an u16 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u32(n: u32) -> Option<Self>

Converts an u32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u128(n: u128) -> Option<Self>

Converts an u128 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_f32(n: f32) -> Option<Self>

Converts a f32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_f64(n: f64) -> Option<Self>

Converts a f64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

impl PartialEq for SectionAttr

fn eq(&self, other: &SectionAttr) -> 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 Copy for SectionAttr

impl Eq for SectionAttr

impl StructuralPartialEq for SectionAttr