road_elf 0.1.0

ELF format library
Documentation 
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mod parse;

#[derive(Debug)]
pub struct File {}
impl File {
    const MAGIC: &'static [u8] = &[0x7f, 0x45, 0x4c, 0x46];

    pub fn parse(i: parse::Input) -> parse::Result<Self> {
        use nom::{
            bytes::complete::{tag, take},
            error::context,
            sequence::tuple,
        };
        let (i, _) = tuple((
            // ------
            context("Magic", tag(Self::MAGIC)),
            context("Class", tag(&[0x2])),
            context("Endianness", tag(&[0x1])),
            context("Versino", tag(&[0x1])),
            context("OS ABI", nom::branch::alt((tag(&[0x0]), tag(&[0x3])))),
            // ------
            context("Padding", take(8_usize)),
        ))(i)?;
        Ok((i, Self {}))
    }
}
#[cfg(test)]
mod tests {
    use super::*;

    #[test]
    fn it_works() {
        let result = add(2, 2);
        assert_eq!(result, 4);
    }
}