GHS: Cleanup unused file handling functions and file output updates

-- File handling cleanup
-- Rename some functions to clarify what they do
-- Update to source file path conversion; only perform conversion when using windows

1 files changed, 2 insertions, 2 deletions

diff --git a/Source/cmGhsMultiGpj.h b/Source/cmGhsMultiGpj.h
index 014f6b6..6d59225 100644
--- a/Source/cmGhsMultiGpj.h
+++ b/Source/cmGhsMultiGpj.h
@@ -4,6 +4,7 @@
 #define cmGhsMultiGpj_h
 
 #include "cmConfigure.h" // IWYU pragma: keep
+#include <iosfwd>
 
 class cmGeneratedFileStream;
 
@@ -20,8 +21,7 @@ public:
     SUBPROJECT
   };
 
-  static void WriteGpjTag(Types const gpjType,
-                          cmGeneratedFileStream* filestream);
+  static void WriteGpjTag(Types const gpjType, std::ostream& fout);
 
   static const char* GetGpjTag(Types const gpjType);
 };