use clap::{Parser, ValueEnum};

#[derive(Debug, Parser, Default)]
pub struct Args {
    /// The output format to assemble to. Currently just ELF or a flat binary.
    #[arg(value_enum)]
    output_format: Option<OutputFormat>,
    /// Whether the relocatable object files should be statically linked into a single
    /// executable or library.
    link: bool,
}

#[derive(Debug, Clone, Copy, ValueEnum, Default)]
/// The executable format the output should take.
pub enum OutputFormat {
    /// An ELF file.
    #[default]
    Elf,
    /// A flat binary file.
    Flat,
}