From 5468ea5051c3f902ef8699484cce4b9f28341bf7 Mon Sep 17 00:00:00 2001
From: meh <meh@schizofreni.co>
Date: Thu, 7 May 2015 04:32:07 +0200
Subject: [PATCH] util: add base

---
 src/lib.rs      |  2 ++
 src/util/mod.rs | 22 ++++++++++++++++++++++
 2 files changed, 24 insertions(+)
 create mode 100644 src/util/mod.rs

diff --git a/src/lib.rs b/src/lib.rs
index 532eb25..5be08db 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -3,3 +3,5 @@
 extern crate libc;
 extern crate ffmpeg_sys as ffi;
 #[macro_use] extern crate bitflags;
+
+pub mod util;
diff --git a/src/util/mod.rs b/src/util/mod.rs
new file mode 100644
index 0000000..1a907d8
--- /dev/null
+++ b/src/util/mod.rs
@@ -0,0 +1,22 @@
+use std::ffi::CStr;
+use std::str::from_utf8_unchecked;
+
+use ffi::*;
+
+pub fn version() -> u32 {
+	unsafe {
+		avutil_version()
+	}
+}
+
+pub fn configuration() -> &'static str {
+	unsafe {
+		from_utf8_unchecked(CStr::from_ptr(avutil_configuration()).to_bytes())
+	}
+}
+
+pub fn license() -> &'static str {
+	unsafe {
+		from_utf8_unchecked(CStr::from_ptr(avutil_license()).to_bytes())
+	}
+}