4 files changed, 20 insertions, 3 deletions
diff --git a/src/com/mbien/opencl/BuildProgramCallback.java b/src/com/mbien/opencl/BuildProgramCallback.java
new file mode 100644
index 00000000..0b2b1b04
--- /dev/null
+++ b/src/com/mbien/opencl/BuildProgramCallback.java
@@ -0,0 +1,10 @@
+package com.mbien.opencl;
+
+/**
+ * @author Michael Bien
+ */
+// TODO implement callbacks
+public interface BuildProgramCallback {
+    
+    public void buildProgramCallback(long cl_program, Object user_data);
+}
diff --git a/src/com/mbien/opencl/CLContext.java b/src/com/mbien/opencl/CLContext.java
index bcfb09a0..203172b0 100644
--- a/src/com/mbien/opencl/CLContext.java
+++ b/src/com/mbien/opencl/CLContext.java
@@ -1,6 +1,7 @@
 package com.mbien.opencl;
 
 import com.mbien.opencl.impl.CLImpl;
+import com.sun.gluegen.runtime.PointerBuffer;
 import java.nio.IntBuffer;
 
 /**
@@ -62,10 +63,9 @@ public final class CLContext {
     /**
      * Gets the device with maximal FLOPS from this context.
      */
+    /*
     public CLDevice getMaxFlopsDevice() {
 
-        //TODO not finished
-
         long[] longBuffer = new long[1];
 //        ByteBuffer bb = ByteBuffer.allocate(8);
 //        bb.order(ByteOrder.nativeOrder());
@@ -96,6 +96,12 @@ public final class CLContext {
         return null;
     }
 
+    public CLDevice[] getCLDevices() {
+
+    }
+*/
+
+
     /**
      * Lists all available OpenCL implementaitons.
      * @throws CLException if something went wrong initializing OpenCL
diff --git a/src/com/mbien/opencl/CLException.java b/src/com/mbien/opencl/CLException.java
index e8ed771f..4539046d 100644
--- a/src/com/mbien/opencl/CLException.java
+++ b/src/com/mbien/opencl/CLException.java
@@ -125,7 +125,7 @@ public class CLException extends RuntimeException {
                 return "CL_INVALID_MIP_LEVEL";
 
             default:
-                return "unknown cause";
+                return "unknown cause: error "+error;
         }
     }
 
diff --git a/src/com/mbien/opencl/CreateContextCallback.java b/src/com/mbien/opencl/CreateContextCallback.java
index b25c05fd..e965370c 100644
--- a/src/com/mbien/opencl/CreateContextCallback.java
+++ b/src/com/mbien/opencl/CreateContextCallback.java
@@ -6,6 +6,7 @@ import java.nio.ByteBuffer;
  *
  * @author Michael Bien
  */
+// TODO implement callbacks
 public interface CreateContextCallback {
 
     public void createContextCallback(String errinfo, ByteBuffer private_info, long cb, Object user_data);