Struct Subsystem 

pub struct Subsystem(/* private fields */);

Provides access to low-level file and memory parsing utilities.

The crate::Parser type is used for decoding CIL bytecode and metadata streams.

Usage Examples

use dotscope::{Parser, assembly::decode_instruction};
let code = [0x2A]; // ret
let mut parser = Parser::new(&code);
let instr = decode_instruction(&mut parser, 0x1000)?;
assert_eq!(instr.mnemonic, "ret");

PE subsystem identifier.

Specifies the subsystem required to run the PE image. Stored in the optional header’s Subsystem field.

Implementations

impl Subsystem

pub const ZERO: Self

The zero (empty) value with no flags set.

pub const fn new(v: u16) -> Self

Constructs a new flags value from a raw integer.

pub const fn bits(self) -> u16

Returns the raw integer value of the flags.

pub const fn contains(self, other: Self) -> bool

Returns true if all bits in other are set in self.

pub const fn is_empty(self) -> bool

Returns true if no flags are set.

impl Subsystem

pub const NATIVE: Self

Image doesn’t require a subsystem (device drivers and native system processes).

pub const WINDOWS_GUI: Self

Image runs in the Windows graphical user interface (GUI) subsystem.

pub const WINDOWS_CUI: Self

Image runs in the Windows character-mode user interface (CUI) subsystem.

pub const WINDOWS_CE_GUI: Self

Image runs in the Windows CE graphical subsystem.

Methods from Deref<Target = u16>

pub const MIN: u16 = 0

pub const MAX: u16

pub const BITS: u32

Trait Implementations

impl BitAnd for Subsystem

type Output = Subsystem

The resulting type after applying the & operator.

fn bitand(self, rhs: Self) -> Self

Performs the & operation.

impl BitAndAssign for Subsystem

fn bitand_assign(&mut self, rhs: Self)

Performs the &= operation.

impl BitOr for Subsystem

type Output = Subsystem

The resulting type after applying the | operator.

fn bitor(self, rhs: Self) -> Self

Performs the | operation.

impl BitOrAssign for Subsystem

fn bitor_assign(&mut self, rhs: Self)

Performs the |= operation.

impl Clone for Subsystem

fn clone(&self) -> Subsystem

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Subsystem

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

Formats the value using the given formatter.

impl Deref for Subsystem

type Target = u16

The resulting type after dereferencing.

fn deref(&self) -> &u16

Dereferences the value.

impl Display for Subsystem

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

Formats the value using the given formatter.

impl From<u16> for Subsystem

fn from(v: u16) -> Self

Converts to this type from the input type.

impl Hash for Subsystem

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl LowerHex for Subsystem

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

Formats the value using the given formatter.

impl Not for Subsystem

type Output = Subsystem

The resulting type after applying the ! operator.

fn not(self) -> Self

Performs the unary ! operation.

impl PartialEq<u16> for Subsystem

fn eq(&self, other: &u16) -> 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 PartialEq for Subsystem

fn eq(&self, other: &Subsystem) -> 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 PartialOrd<u16> for Subsystem

fn partial_cmp(&self, other: &u16) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl UpperHex for Subsystem

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

Formats the value using the given formatter.

impl Copy for Subsystem

impl Eq for Subsystem

impl StructuralPartialEq for Subsystem