From 30893c2401d98395636345c6b3bd3766f9ca5f5e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matthias=20Bl=C3=A4sing?= <mblaesing@doppel-helix.eu>
Date: Sat, 12 Mar 2016 16:34:06 +0100
Subject: [PATCH] Fix NullPointer Exception in TlbCodegenerator

---
 .../win32/COM/tlb/imp/TlbCoClass.java         | 23 +++++++---------
 .../win32/COM/tlb/imp/TlbDispInterface.java   | 26 +++++++------------
 2 files changed, 20 insertions(+), 29 deletions(-)

diff --git a/contrib/platform/src/com/sun/jna/platform/win32/COM/tlb/imp/TlbCoClass.java b/contrib/platform/src/com/sun/jna/platform/win32/COM/tlb/imp/TlbCoClass.java
index 1cf55e0822..ba6c108e99 100644
--- a/contrib/platform/src/com/sun/jna/platform/win32/COM/tlb/imp/TlbCoClass.java
+++ b/contrib/platform/src/com/sun/jna/platform/win32/COM/tlb/imp/TlbCoClass.java
@@ -97,21 +97,18 @@ protected void createFunctions(TypeInfoUtil typeInfoUtil, String bindingMode) {
             FUNCDESC funcDesc = typeInfoUtil.getFuncDesc(i);
             
             TlbAbstractMethod method = null;
-            if (funcDesc.invkind.equals(INVOKEKIND.INVOKE_FUNC)) {
-                if(this.isVTableMode())
+            if (funcDesc.invkind.value == INVOKEKIND.INVOKE_FUNC.value) {
+                if(this.isVTableMode()) {
                     method = new TlbFunctionVTable(i, index, typeLibUtil, funcDesc, typeInfoUtil);
-                else
+                } else {
                     method = new TlbFunctionDispId(i, index, typeLibUtil, funcDesc, typeInfoUtil);
-            } else if (funcDesc.invkind.equals(INVOKEKIND.INVOKE_PROPERTYGET)) {
-                method = new TlbPropertyGet(i, index, typeLibUtil, funcDesc,
-                        typeInfoUtil);
-            } else if (funcDesc.invkind.equals(INVOKEKIND.INVOKE_PROPERTYPUT)) {
-                method = new TlbPropertyPut(i, index, typeLibUtil, funcDesc,
-                        typeInfoUtil);
-            } else if (funcDesc.invkind
-                    .equals(INVOKEKIND.INVOKE_PROPERTYPUTREF)) {
-                method = new TlbPropertyPut(i, index, typeLibUtil, funcDesc,
-                        typeInfoUtil);
+            }
+            } else if (funcDesc.invkind.value == INVOKEKIND.INVOKE_PROPERTYGET.value) {
+                method = new TlbPropertyGet(i, index, typeLibUtil, funcDesc, typeInfoUtil);
+            } else if (funcDesc.invkind.value == INVOKEKIND.INVOKE_PROPERTYPUT.value) {
+                method = new TlbPropertyPut(i, index, typeLibUtil, funcDesc, typeInfoUtil);
+            } else if (funcDesc.invkind.value == INVOKEKIND.INVOKE_PROPERTYPUTREF.value) {
+                method = new TlbPropertyPut(i, index, typeLibUtil, funcDesc, typeInfoUtil);
             }
                 
             if(!isReservedMethod(method.getMethodName()))
diff --git a/contrib/platform/src/com/sun/jna/platform/win32/COM/tlb/imp/TlbDispInterface.java b/contrib/platform/src/com/sun/jna/platform/win32/COM/tlb/imp/TlbDispInterface.java
index 14de7ed353..c294a1a001 100644
--- a/contrib/platform/src/com/sun/jna/platform/win32/COM/tlb/imp/TlbDispInterface.java
+++ b/contrib/platform/src/com/sun/jna/platform/win32/COM/tlb/imp/TlbDispInterface.java
@@ -73,27 +73,21 @@ public TlbDispInterface(int index, String packagename,
             TlbAbstractMethod method = null;
 
             if (!isReservedMethod(methodName)) {
-                if (funcDesc.invkind.equals(INVOKEKIND.INVOKE_FUNC)) {
-                    method = new TlbFunctionStub(index, typeLibUtil, funcDesc,
-                            typeInfoUtil);
-                } else if (funcDesc.invkind
-                        .equals(INVOKEKIND.INVOKE_PROPERTYGET)) {
-                    method = new TlbPropertyGetStub(index, typeLibUtil,
-                            funcDesc, typeInfoUtil);
-                } else if (funcDesc.invkind
-                        .equals(INVOKEKIND.INVOKE_PROPERTYPUT)) {
-                    method = new TlbPropertyPutStub(index, typeLibUtil,
-                            funcDesc, typeInfoUtil);
-                } else if (funcDesc.invkind
-                        .equals(INVOKEKIND.INVOKE_PROPERTYPUTREF)) {
-                    method = new TlbPropertyPutStub(index, typeLibUtil,
-                            funcDesc, typeInfoUtil);
+                if (funcDesc.invkind.value == INVOKEKIND.INVOKE_FUNC.value) {
+                    method = new TlbFunctionStub(index, typeLibUtil, funcDesc, typeInfoUtil);
+                } else if (funcDesc.invkind.value == INVOKEKIND.INVOKE_PROPERTYGET.value) {
+                    method = new TlbPropertyGetStub(index, typeLibUtil, funcDesc, typeInfoUtil);
+                } else if (funcDesc.invkind.value == INVOKEKIND.INVOKE_PROPERTYPUT.value) {
+                    method = new TlbPropertyPutStub(index, typeLibUtil, funcDesc, typeInfoUtil);
+                } else if (funcDesc.invkind.value == INVOKEKIND.INVOKE_PROPERTYPUTREF.value) {
+                    method = new TlbPropertyPutStub(index, typeLibUtil, funcDesc, typeInfoUtil);
                 }
 
                 this.content += method.getClassBuffer();
 
-                if (i < cFuncs - 1)
+                if (i < cFuncs - 1) {
                     this.content += CR;
+                }
             }
 
             // Release our function description stuff