Add missing changes

3 files changed, 20 insertions, 5 deletions

diff --git a/src/java/com/sun/gluegen/JavaEmitter.java b/src/java/com/sun/gluegen/JavaEmitter.java
index ffd273f..603881c 100644
--- a/src/java/com/sun/gluegen/JavaEmitter.java
+++ b/src/java/com/sun/gluegen/JavaEmitter.java
@@ -1741,7 +1741,7 @@ public class JavaEmitter implements GlueEmitter {
           if (convertToArrays) {
             result = result.replaceJavaArgumentType(i, javaType(ArrayTypes.longArrayClass));
           } else {
-            result = result.replaceJavaArgumentType(i, JavaType.forNIOLongBufferClass());
+            result = result.replaceJavaArgumentType(i, JavaType.forNIOPointerBufferClass());
           }
         } else if (t.isCFloatPointerType()) {
           arrayPossible = true;
@@ -1775,7 +1775,7 @@ public class JavaEmitter implements GlueEmitter {
       } else if (t.isCInt32PointerType()) {
         result = result.replaceJavaArgumentType(-1, JavaType.forNIOIntBufferClass());
       } else if (t.isCInt64PointerType()) {
-        result = result.replaceJavaArgumentType(-1, JavaType.forNIOLongBufferClass());
+        result = result.replaceJavaArgumentType(-1, JavaType.forNIOPointerBufferClass());
       } else if (t.isCFloatPointerType()) {
         result = result.replaceJavaArgumentType(-1, JavaType.forNIOFloatBufferClass());
       } else if (t.isCDoublePointerType()) {
diff --git a/src/java/com/sun/gluegen/JavaMethodBindingEmitter.java b/src/java/com/sun/gluegen/JavaMethodBindingEmitter.java
index d7fa7c4..9fa232d 100644
--- a/src/java/com/sun/gluegen/JavaMethodBindingEmitter.java
+++ b/src/java/com/sun/gluegen/JavaMethodBindingEmitter.java
@@ -640,6 +640,8 @@ public class JavaMethodBindingEmitter extends FunctionEmitter
         writer.print("BufferFactory.getArray(" + getArgumentName(i) + ")");
       } else if (type.isArrayOfCompoundTypeWrappers()) {
         writer.print(getArgumentName(i) + COMPOUND_ARRAY_SUFFIX);
+      } else if(type.isNIOPointerBuffer()) {
+        writer.print(getArgumentName(i) + ".getBuffer()");
       } else {
         writer.print(getArgumentName(i));
       }
@@ -755,11 +757,11 @@ public class JavaMethodBindingEmitter extends FunctionEmitter
       if (!returnType.isNIOByteBuffer()) {
         // See whether we have to expand pointers to longs
         if (getBinding().getCReturnType().pointerDepth() >= 2) {
-          if (!returnType.isNIOLongBuffer()) {
+          if (!returnType.isNIOPointerBuffer()) {
             throw new RuntimeException("While emitting glue code for " + getName() +
                                        ": can not legally make pointers opaque to anything but longs");
           }
-          writer.println("    return BufferFactory.asPointerBuffer(_res);");
+          writer.println("    return PointerBuffer.wrapNative2Java(_res, false);");
         } else {
           String returnTypeName = returnType.getName().substring("java.nio.".length());
           writer.println("    return _res.as" + returnTypeName + "();");
diff --git a/src/java/com/sun/gluegen/JavaType.java b/src/java/com/sun/gluegen/JavaType.java
index 1f795ef..5e30810 100644
--- a/src/java/com/sun/gluegen/JavaType.java
+++ b/src/java/com/sun/gluegen/JavaType.java
@@ -70,6 +70,7 @@ public class JavaType {
   private static JavaType nioShortBufferType;
   private static JavaType nioIntBufferType;
   private static JavaType nioLongBufferType;
+  private static JavaType nioPointerBufferType;
   private static JavaType nioFloatBufferType;
   private static JavaType nioDoubleBufferType;
   private static JavaType nioByteBufferArrayType;
@@ -191,6 +192,13 @@ public class JavaType {
     return nioLongBufferType;
   }
 
+  public static JavaType forNIOPointerBufferClass()
+  {
+    if(nioPointerBufferType == null)
+        nioPointerBufferType = createForClass(com.sun.gluegen.runtime.PointerBuffer.class);
+    return nioPointerBufferType;
+  }
+
   public static JavaType forNIOFloatBufferClass() {
     if (nioFloatBufferType == null) {
       nioFloatBufferType = createForClass(java.nio.FloatBuffer.class);
@@ -323,7 +331,7 @@ public class JavaType {
   }
 
   public boolean isNIOBuffer() {
-    return (clazz != null && java.nio.Buffer.class.isAssignableFrom(clazz));
+    return clazz != null && ((java.nio.Buffer.class).isAssignableFrom(clazz) || isNIOPointerBuffer());
   }
 
   public boolean isNIOByteBuffer() {
@@ -343,6 +351,11 @@ public class JavaType {
     return (clazz == java.nio.LongBuffer.class);
   }
 
+  public boolean isNIOPointerBuffer()
+  {
+    return clazz == (com.sun.gluegen.runtime.PointerBuffer.class);
+  }
+
   public boolean isString() {
     return (clazz == java.lang.String.class);
   }