message: Fix compilation on 32bit targets
  Fixes
diff: @@ -8,7 +8,7 @@ use std::rc::Rc;
  use freetype::tt_os2::TrueTypeOS2Table;
  use freetype::{self, Library, Matrix};
  use freetype::{freetype_sys, Face as FTFace};
  -use libc::c_uint;
  +use libc::{c_long, c_uint};
  use log::{debug, trace};
  pub mod fc;
  @@ -89,8 +89,8 @@ fn to_freetype_26_6(f: f32) -> isize {
  }
  #[inline]
  -fn to_fixedpoint_16_6(f: f64) -> i64 {
  - (f * 65536.0) as i64
  +fn to_fixedpoint_16_6(f: f64) -> c_long {
  + (f * 65536.0) as c_long
  }
  impl Rasterize for FreeTypeRasterizer {
  