diff --git a/include/File.h b/include/File.h
index f3835634f5a746e4cbc65a5ec44a9293582563ef..a99c83edb3fd0bdb2f687dba4e1c2106ffda19c8 100644
--- a/include/File.h
+++ b/include/File.h
@@ -78,11 +78,11 @@ public:
 
     ///  Sets the position into file.
     ///  \pre The file must be opened.
-    virtual dword setpos(dword offset) throw(PacketExceptionIO*);
+    virtual long setpos(long offset) throw(PacketExceptionIO*);
 
     ///  Gets the current file position.
     ///  \pre The file must be opened.
-    virtual dword getpos();
+    virtual long getpos();
 
     ///  Stores the current position
     ///  \pre The file must be opened.
@@ -96,7 +96,7 @@ public:
     virtual bool isEOF();
 
     ///  \pre The file must be opened.
-    int setFirstPos() throw(PacketExceptionIO*);
+    long setFirstPos() throw(PacketExceptionIO*);
 
     ///  Changes directory. The path is in the filename of file opened.
     ///  \pre The file name must be set.
@@ -128,9 +128,9 @@ protected:
 
     FILE* fp;
 
-    dword bookmarkPos;
+    long bookmarkPos;
 
-    dword startPosition;
+    long startPosition;
 
     char* filename;
 
diff --git a/include/InputFile.h b/include/InputFile.h
index fe9abb26b442ba86523395f197e3b7b63b492f16..8b048475964913708ec015f866b0e738e383da33 100644
--- a/include/InputFile.h
+++ b/include/InputFile.h
@@ -46,7 +46,7 @@ public:
         return 0;
     };
     
-    virtual dword setpos(dword offset) throw(PacketExceptionIO*);
+    virtual dword setpos(long offset) throw(PacketExceptionIO*);
 
 protected:
 
diff --git a/src/File.cpp b/src/File.cpp
index 7861101611ec17f08197ee27fb82dc5aef6b5b77..96045dcabe0edc523802d8b77d76d1c3a44db7e9 100644
--- a/src/File.cpp
+++ b/src/File.cpp
@@ -233,9 +233,9 @@ char* File::getLastLineRead()
 }
 
 
-dword File::setpos(dword offset)  throw(PacketExceptionIO*)
+long File::setpos(long offset)  throw(PacketExceptionIO*)
 {
-    dword f;
+    long f;
     //clearerr(fp);
     f =  fseek(fp, offset, 0);
     if(feof(fp))
@@ -247,7 +247,7 @@ dword File::setpos(dword offset)  throw(PacketExceptionIO*)
 
 
 
-dword File::getpos()
+long File::getpos()
 {
     return ftell(fp);
 }
@@ -283,7 +283,7 @@ bool File::isEOF()
 
 
 
-int File::setFirstPos()  throw(PacketExceptionIO*)
+long File::setFirstPos()  throw(PacketExceptionIO*)
 {
     return setpos(startPosition);
 }
diff --git a/src/InputFile.cpp b/src/InputFile.cpp
index 2e15db016434b91b0de0eb208d7db931089257ec..ab498938e1eca24ddd25d5ffd2fce511af54ffb2 100644
--- a/src/InputFile.cpp
+++ b/src/InputFile.cpp
@@ -75,6 +75,6 @@ char* InputFile::readString() throw(PacketExceptionIO*)
     return c;
 }
 
-dword InputFile::setpos(dword offset) throw(PacketExceptionIO*) {
+dword InputFile::setpos(long offset) throw(PacketExceptionIO*) {
 	return file->setpos(offset);
 }
diff --git a/version b/version
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..ad1be3c6645cd46078cd1e8d8c23a07b9716ec30 100644
--- a/version
+++ b/version
@@ -0,0 +1 @@
+3.0.0