core::create_context signature change. [BREAKING]

RELEASES.md

@@ -14,6 +14,8 @@ Breaking Changes
   wrap their return value in an `ocl::Result`.
 * `Device::max_wg_size` now returns an `ocl::Result` instead of panicing.
 * `ProQue::max_wg_size` now returns an `ocl::Result` instead of panicing.
+* [ocl-core]: `::create_context` has had it's signature changed. The
+  `properties` argument is now an `Option<&ContextProperties>`.
 
 
 Version 0.11.0 (2016-08-29)

examples/trivial.rs

@@ -184,7 +184,7 @@ fn main_cored() {
     let device_ids = core::get_device_ids(&platform_id, None, None).unwrap();
     let device_id = device_ids[0];
     let context_properties = ContextProperties::new().platform(platform_id);
-    let context = core::create_context(&Some(context_properties),
+    let context = core::create_context(Some(&context_properties),
         &[device_id], None, None).unwrap();
     let src_cstring = CString::new(src).unwrap();
     let program = core::create_program_with_source(&context, &[src_cstring]).unwrap();

src/standard/context.rs

@@ -174,7 +174,7 @@ impl Context {
 
         let device_list = try!(device_spec.to_device_list(platform.as_ref()));
 
-        let obj_core = try!(core::create_context(&properties, &device_list, pfn_notify, user_data));
+        let obj_core = try!(core::create_context(properties.as_ref(), &device_list, pfn_notify, user_data));
 
         Ok(Context {
             obj_core: obj_core,

src/tests/buffer_copy.rs

@@ -22,7 +22,7 @@ fn buffer_copy_core() {
     let device_ids = core::get_device_ids(&platform_id, None, None).unwrap();
     let device_id = device_ids[0];
     let context_properties = ContextProperties::new().platform(platform_id);
-    let context = core::create_context(&Some(context_properties),
+    let context = core::create_context(Some(&context_properties),
         &[device_id], None, None).unwrap();
     let src_cstring = CString::new(src).unwrap();
     let program = core::create_program_with_source(&context, &[src_cstring]).unwrap();