music_rwops.rs

use sdl2_mixer;
use sdl2;

extern "C" {
  pub fn Mix_LoadMUS_RW(src: *mut sdl2::libc::c_void, freesrc: i32) -> *mut sdl2::libc::c_void;
}

pub fn music_from_bytes(data: &'static [u8]) -> sdl2_mixer::Music {
  let music_rwops = sdl2::rwops::RWops::from_bytes(data).unwrap();

  let raw_music = unsafe{ Mix_LoadMUS_RW(music_rwops.raw() as *mut sdl2::libc::c_void, 0) };

  let music = sdl2_mixer::Music {
    raw: raw_music,
    owned: false,
  };

  mem::forget(music_rwops);
  
  music
}