From 0017da7863158d2b04919e64b4d6ca5bbadff1f8 Mon Sep 17 00:00:00 2001
From: Doug Schaefer <doug.schaefer@windriver.com>
Date: Wed, 18 Jan 2006 18:56:25 +0000
Subject: [PATCH] Fixed up handling of header files to check the nature of the
 project.

---
 .../eclipse/cdt/internal/core/model/TranslationUnit.java | 9 +++++++++
 .../cdt/internal/core/pdom/dom/c/PDOMCLinkage.java       | 1 -
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/model/TranslationUnit.java b/core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/model/TranslationUnit.java
index 0fccc39602f..9db160ecb8b 100644
--- a/core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/model/TranslationUnit.java
+++ b/core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/model/TranslationUnit.java
@@ -17,6 +17,7 @@ import java.util.Map;
 
 import org.eclipse.cdt.core.CCorePlugin;
 import org.eclipse.cdt.core.model.CModelException;
+import org.eclipse.cdt.core.model.CoreModel;
 import org.eclipse.cdt.core.model.IBuffer;
 import org.eclipse.cdt.core.model.ICElement;
 import org.eclipse.cdt.core.model.IInclude;
@@ -660,6 +661,14 @@ public class TranslationUnit extends Openable implements ITranslationUnit {
 			IContentTypeManager manager = Platform.getContentTypeManager(); 
 			IContentType contentType = manager.getContentType(contentTypeId);
 			language = LanguageManager.getInstance().getLanguage(contentType);
+			
+			// Special magic for C/C++ header files
+			if (language == null && isHeaderUnit()) {
+				contentType = CoreModel.hasCCNature(getResource().getProject())
+					? manager.getContentType(CCorePlugin.CONTENT_TYPE_CXXSOURCE)
+					: manager.getContentType(CCorePlugin.CONTENT_TYPE_CSOURCE);
+				language = LanguageManager.getInstance().getLanguage(contentType);
+			}
 		}
 		
 		return language;
diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/c/PDOMCLinkage.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/c/PDOMCLinkage.java
index 77cbf116add..15e3b2173b1 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/c/PDOMCLinkage.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/c/PDOMCLinkage.java
@@ -15,7 +15,6 @@ import org.eclipse.cdt.core.dom.ast.IASTCompoundStatement;
 import org.eclipse.cdt.core.dom.ast.IASTFunctionCallExpression;
 import org.eclipse.cdt.core.dom.ast.IASTIdExpression;
 import org.eclipse.cdt.core.dom.ast.IASTName;
-import org.eclipse.cdt.core.dom.ast.IASTNamedTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTNode;
 import org.eclipse.cdt.core.dom.ast.IASTTranslationUnit;
 import org.eclipse.cdt.core.dom.ast.IBinding;