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-rw-r--r--examples/support/mod.rs5
1 files changed, 3 insertions, 2 deletions
diff --git a/examples/support/mod.rs b/examples/support/mod.rs
index 94ef1a7..329bd4b 100644
--- a/examples/support/mod.rs
+++ b/examples/support/mod.rs
@@ -1,5 +1,6 @@
#![cfg(feature = "window")]
+use std::ffi::CStr;
use glutin;
#[cfg(not(target_os = "android"))]
@@ -21,8 +22,8 @@ pub fn load(window: &glutin::Window) -> Context {
let gl = gl::Gl::load(window);
let version = unsafe {
- use std::ffi;
- String::from_utf8(ffi::c_str_to_bytes(&(gl.GetString(gl::VERSION) as *const i8)).to_vec()).unwrap()
+ let data = CStr::from_ptr(gl.GetString(gl::VERSION) as *const i8).to_bytes().to_vec();
+ String::from_utf8(data).unwrap()
};
println!("OpenGL version {}", version);