1use gdk_sys;
6use glib::translate::*;
7use glib::GString;
8use libc::c_uint;
9use std::mem::transmute;
10
11pub fn keyval_name(keyval: u32) -> Option<GString> {
12 skip_assert_initialized!();
13 unsafe { from_glib_none(gdk_sys::gdk_keyval_name(keyval as c_uint)) }
14}
15
16pub fn keyval_to_unicode(keyval: u32) -> Option<char> {
17 skip_assert_initialized!();
18 unsafe {
19 let c: char = transmute(gdk_sys::gdk_keyval_to_unicode(keyval));
20 if c != '\0' {
21 Some(c)
22 } else {
23 None
24 }
25 }
26}