feat(example): impl. vadd

ze/context.go

@@ -0,0 +1,21 @@
+package ze
+
+import "github.com/fumiama/gozel"
+
+// ContextHandle is a handle to a Level Zero context.
+type ContextHandle gozel.ZeContextHandle
+
+// ContextCreate creates a new context for the driver.
+func (h DriverHandle) ContextCreate() (ContextHandle, error) {
+	var ctx gozel.ZeContextHandle
+	_, err := gozel.ZeContextCreate(gozel.ZeDriverHandle(h), &gozel.ZeContextDesc{
+		Stype: gozel.ZE_STRUCTURE_TYPE_CONTEXT_DESC,
+	}, &ctx)
+	return ContextHandle(ctx), err
+}
+
+// Destroy destroys the context and releases its resources.
+func (h ContextHandle) Destroy() error {
+	_, err := gozel.ZeContextDestroy(gozel.ZeContextHandle(h))
+	return err
+}