From 2384cbd3f2d44031840206cb88297c15d40f92ce Mon Sep 17 00:00:00 2001
From: Mike Kucera <mkucera@ca.ibm.com>
Date: Mon, 26 May 2008 16:56:23 +0000
Subject: [PATCH] Bug 233511, support windows UNC paths

---
 .../cdt/internal/core/parser/scanner/ScannerUtility.java  | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser/scanner/ScannerUtility.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser/scanner/ScannerUtility.java
index 6396b7ee0b2..0610ef588ca 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser/scanner/ScannerUtility.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser/scanner/ScannerUtility.java
@@ -45,6 +45,14 @@ public class ScannerUtility {
 		char[] aus = new char[len + 1];
 		
 		originalPath.getChars(0, len, ein, 0);
+		
+		// allow double backslash at beginning for windows UNC paths, bug 233511
+		if(ein.length >= 2 && ein[0] == BSLASH && ein[1] == BSLASH && 
+		   File.separatorChar == BSLASH) {
+		    aus[j++] = BSLASH;
+		}
+
+		
 		for (int i=0; i<len; i++) {
 			char c = ein[i]; 
 			switch (c) {