Struct cconst::CopyConsts

pub struct CopyConsts(_);

Manage build.rs constructed constants

Methods

impl CopyConsts

fn new() -> CopyConsts

Create new set of compile time functions

fn add_const<T: Copy>(&mut self, fname: &str, typename: &str, val: &T)

Add constant

Adds a value to be stored as a compile time constant, with an internal name of fname.

typename is required to output generated code, but not checked. For this reason using the add_const! macro instead of this function should be preferred.

fn write_code(&self) -> Result<()>

Write out code for compile-time constant generation.