binwrite 0.2.1

A Rust crate for helping write structs as binary data using ✨macro magic✨
Documentation 
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use super::*;

/// A built in writer for null terminated utf8 strings. Use `#[binwrite(cstr)]` as a shortcut for
/// this.
pub fn null_terminated_string<S: std::fmt::Display, W: Write>(string: S, writer: &mut W, options: &WriterOption) -> Result<()> {
    BinWrite::write_options(&format!("{}", string), writer, options)?;
    BinWrite::write_options(&0u8, writer, options)
}

/// A built in writer for utf16 strings. Use `#[binwrite(utf16)]` as a shortcut for this.
pub fn utf16_string<S: std::fmt::Display, W: Write>(string: S, writer: &mut W, options: &WriterOption) -> Result<()> {
    for c in format!("{}", string)[..].encode_utf16() {
        BinWrite::write_options(&c, writer, options)?;
    }
    Ok(())
}

/// A built in writer for null-terminated utf16 strings. Use `#[binwrite(utf16_null)]` as a
/// shortcut for this.
pub fn utf16_null_string<S: std::fmt::Display, W: Write>(string: S, writer: &mut W, options: &WriterOption) -> Result<()> {
    utf16_string(string, writer, options)?;
    BinWrite::write_options(&0u16, writer, options)
}