$NetBSD: patch-ae,v 1.2 2015/04/18 20:42:39 joerg Exp $

--- FeLib/Include/save.h.orig	2004-10-26 19:35:45.000000000 +0000
+++ FeLib/Include/save.h
@@ -36,7 +36,7 @@ class outputfile
   void Put(char What) { fputc(What, Buffer); }
   void Write(const char* Offset, long Size)
   { fwrite(Offset, 1, Size, Buffer); }
-  truth IsOpen() { return truth(Buffer); }
+  truth IsOpen() { return truth(Buffer != NULL); }
   void Close() { fclose(Buffer); }
   void Flush() { fflush(Buffer); }
   void ReOpen();
@@ -58,7 +58,7 @@ class inputfile
   rect ReadRect();
   int Get() { return fgetc(Buffer); }
   void Read(char* Offset, long Size) { fread(Offset, 1, Size, Buffer); }
-  truth IsOpen() { return truth(Buffer); }
+  truth IsOpen() { return truth(Buffer != NULL); }
   truth Eof() { return feof(Buffer); }
   void ClearFlags() { clearerr(Buffer); }
   void SeekPosBegin(long Offset) { fseek(Buffer, Offset, SEEK_SET); }
@@ -220,6 +220,30 @@ inline inputfile& operator>>(inputfile& 
   return SaveFile;
 }
 
+inline outputfile& operator<<(outputfile& SaveFile, long long Value)
+{
+  SaveFile.Write(reinterpret_cast<char*>(&Value), sizeof(Value));
+  return SaveFile;
+}
+
+inline inputfile& operator>>(inputfile& SaveFile, long long& Value)
+{
+  SaveFile.Read(reinterpret_cast<char*>(&Value), sizeof(Value));
+  return SaveFile;
+}
+
+inline outputfile& operator<<(outputfile& SaveFile, unsigned long long Value)
+{
+  SaveFile.Write(reinterpret_cast<char*>(&Value), sizeof(Value));
+  return SaveFile;
+}
+
+inline inputfile& operator>>(inputfile& SaveFile, unsigned long long& Value)
+{
+  SaveFile.Read(reinterpret_cast<char*>(&Value), sizeof(Value));
+  return SaveFile;
+}
+
 inline outputfile& operator<<(outputfile& SaveFile, unsigned Value)
 {
   SaveFile.Write(reinterpret_cast<char*>(&Value), sizeof(Value));