Macro const_str::raw_cstr

macro_rules! raw_cstr {
    ($s: expr) => { ... };
}

Converts a string slice to *const c_char.

The C-style string is guaranteed to be terminated by a nul byte. This trailing nul byte will be appended by this macro. The provided data should not contain any nul bytes in it.

This macro requires the feature std.

Examples

use std::os::raw::c_char;
const PRINTF_FMT: *const c_char = const_str::raw_cstr!("%d\n");