From 5730710c86e5b844c48e17e9001647ae0aa841a3 Mon Sep 17 00:00:00 2001
From: Clinton Stimpson <clinton@elemtech.com>
Date: Fri, 3 Jan 2014 22:47:13 -0700
Subject: Use cmsys::[io]fstream instead of cmsys_ios::[io]fstream.

Also use SystemTools::Fopen() instead of fopen().
This is to eventually support utf-8 filenames.
---
 Source/cmListFileLexer.in.l | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'Source/cmListFileLexer.in.l')

diff --git a/Source/cmListFileLexer.in.l b/Source/cmListFileLexer.in.l
index d45a8ea503..ed4bf6b180 100644
--- a/Source/cmListFileLexer.in.l
+++ b/Source/cmListFileLexer.in.l
@@ -31,6 +31,9 @@ Modify cmListFileLexer.c:
 */
 
 #include "cmStandardLexer.h"
+#ifdef WIN32
+#include <cmsys/Encoding.h>
+#endif
 
 /* Setup the proper cmListFileLexer_yylex declaration.  */
 #define YY_EXTRA_TYPE cmListFileLexer*
@@ -493,7 +496,13 @@ int cmListFileLexer_SetFileName(cmListFileLexer* lexer, const char* name,
   cmListFileLexerDestroy(lexer);
   if(name)
     {
+#ifdef _WIN32
+    wchar_t* wname = cmsysEncoding_DupToWide(name);
+    lexer->file = _wfopen(wname, L"rb");
+    free(wname);
+#else
     lexer->file = fopen(name, "rb");
+#endif
     if(lexer->file)
       {
       if(bom)
-- 
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