Added support for passing outgoing arrays of compound types, including

non-const arrays of compound types and the associated copies back to
Java, in support of constructs like eglChooseConfig. Generated code
has been compiled but not yet tested. Refactorings to allow generated
glue code using StructAccessors to work on Java ME / CDC / FP +
JSR-239 NIO, as well as Java SE. Bug fix to ForceProcAddressGen.


git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/../svn-server-sync/gluegen/trunk@77 a78bb65f-1512-4460-ba86-f6dc96a7bf27

1 files changed, 9 insertions, 7 deletions

diff --git a/src/java/com/sun/gluegen/procaddress/ProcAddressEmitter.java b/src/java/com/sun/gluegen/procaddress/ProcAddressEmitter.java
index fe77248..45e0bf4 100755
--- a/src/java/com/sun/gluegen/procaddress/ProcAddressEmitter.java
+++ b/src/java/com/sun/gluegen/procaddress/ProcAddressEmitter.java
@@ -268,13 +268,15 @@ public class ProcAddressEmitter extends JavaEmitter
     if (shouldWrap)
     {
       // Hoist argument names from function pointer if not supplied in prototype
-      FunctionType typedef = typedefDictionary.get(funcPointerTypedefName).asPointer().getTargetType().asFunction();
-      FunctionType fun = sym.getType();
-      int numarg = typedef.getNumArguments();
-      for ( int i =0; i < numarg; i++ )
-      {
-        if ( fun.getArgumentName(i) == null )
-          fun.setArgumentName(i,typedef.getArgumentName(i));
+      Type funcPointerType = typedefDictionary.get(funcPointerTypedefName);
+      if (funcPointerType != null) {
+        FunctionType typedef = funcPointerType.asPointer().getTargetType().asFunction();
+        FunctionType fun = sym.getType();
+        int numarg = typedef.getNumArguments();
+        for (int i =0; i < numarg; i++) {
+          if (fun.getArgumentName(i) == null)
+            fun.setArgumentName(i,typedef.getArgumentName(i));
+          }
       }
     }