cpreprocess

Stupid and cursed Rust procedural macro that runs a C preprocessor on the input

Usage

toml [dependencies] cpreprocess = "*"

Example

```rust fn main() { cpreprocess::cpreprocess!(r#" #define MACRO(NAME) fn print_ ## NAME () { println!("hello world"); }

    MACRO(hello_world)

    print_hello_world()
"#)

} ```

Nightly

If you're using the Rust nightly compiler, you can use the macro without a string literal. Just enable the nightly Cargo feature for this crate.

I think this is largely experimental, as it relies on a non-100% accurate method of extracting the contents of the macro.

```rust fn main() { cpreprocess::cpreprocess! { #define MACRO(NAME) fn print_ ## NAME () { println!("hello world"); }

    MACRO(hello_world)

    print_hello_world()
}

} ```