macro_rules! const_str_to_cstr {
($s:expr) => { ... };
}Expand description
Turns a const &str into a CStr
ยงExample
use rs42::const_str_to_cstr;
use std::ffi::CStr;
const STR: &str = "42";
const CSTR: &CStr = const_str_to_cstr!(STR);
assert_eq!(CSTR, c"42");