Struct Options 

#[non_exhaustive]
pub struct Options {
    pub header: bool,
    pub numbering: bool,
    pub offsets: bool,
    pub hex_literals: bool,
    pub debug_info: bool,
}

What the listing writes, as the D3D_DISASM_* flags of Microsoft’s disassembler choose it.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

header: bool

The constant table’s comments (cleared by D3D_DISASM_INSTRUCTION_ONLY, 0x40; the slot count is written either way).

numbering: bool

The arithmetic slots before each instruction, %4u: (texture slots not counted; %4u before an offset), and six spaces before a co-issued instruction, a nop and the other lines but the version (D3D_DISASM_ENABLE_INSTRUCTION_NUMBERING, 0x04).

offsets: bool

Each line’s byte offset from the version token, 0x%08X: , before every line but the version (D3D_DISASM_ENABLE_INSTRUCTION_OFFSET, 0x20).

hex_literals: bool

A def’s floats as their bits, 0x%08x (D3D_DISASM_PRINT_HEX_LITERALS, 0x80); defi stays decimal.

debug_info: bool

What a /Zi build’s DBUG comment says: a #line before an instruction whose source line moved, and after a line the variables it writes (cleared by D3D_DISASM_DISABLE_DEBUG_INFO, 0x10).

Implementations

impl Options

pub fn from_flags(flags: u32) -> Result<Self>

The options of a D3D_DISASM_* flags word. 0x02 changes nothing. Refuses 0x01 (an HTML listing), 0x08 (which Microsoft’s disassembler refuses too) and bits it does not define, naming the bit.

Trait Implementations

impl Clone for Options

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Options

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

Formats the value using the given formatter.

impl Default for Options

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Options

impl PartialEq for Options

fn eq(&self, other: &Self) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Options