Fixed issue 13: Readable names for function arguments

Applied patches submitted by [email protected].


git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@32 232f8b59-042b-4e1e-8c03-345bb8c30851

1 files changed, 12 insertions, 0 deletions

diff --git a/src/net/java/games/gluegen/opengl/GLEmitter.java b/src/net/java/games/gluegen/opengl/GLEmitter.java
index f6e26fd3b..5fb032124 100644
--- a/src/net/java/games/gluegen/opengl/GLEmitter.java
+++ b/src/net/java/games/gluegen/opengl/GLEmitter.java
@@ -224,6 +224,18 @@ public class GLEmitter extends JavaEmitter
       //System.err.println("WARNING (GL): *not* run-time linking: " + sym +
       //                   "(" + funcPointerTypedefName + " undefined)");
     }
+    else 
+    {
+      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));
+      }
+    }
+    
     return shouldWrap;
   }