rsleigh 0.3.0

SLEIGH (.slaspec) parser and Rust decoder/P-code emitter codegen — Ghidra-compatible disassembly in pure Rust
Documentation 
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use crate::preprocessor::DisplayToken;
use crate::preprocessor::FilePreProcessor;
use crate::SleighError;
use crate::Span;

#[derive(Clone, Debug)]
pub enum DisplayElement {
    Concat,
    Ident(Span, String),
    Literal(String),
    Other(char),
}

#[derive(Clone, Debug)]
pub struct Display(pub Vec<DisplayElement>);

impl Display {
    pub fn parse(input: &mut FilePreProcessor) -> Result<Self, Box<SleighError>> {
        let mut display = vec![];
        loop {
            let token = input.parse_display()?;
            match token {
                DisplayToken::End => break,
                DisplayToken::Concat => display.push(DisplayElement::Concat),
                DisplayToken::Ident(src, ident) => display.push(DisplayElement::Ident(src, ident)),
                DisplayToken::Literal(lit) => display.push(DisplayElement::Literal(lit)),
                DisplayToken::Other(c) => display.push(DisplayElement::Other(c)),
            }
        }
        Ok(Self(display))
    }
}