--- /dev/null
+#ifndef FILE_INFO_INCLUDED
+#define FILE_INFO_INCLUDED
+
+#include <stdio.h>
+#include <stdlib.h>
+ #include <unistd.h>
+
+
+
+ /*------------------------------------------------------------------
+ Obtains the size of a file.
+ ------------------------------------------------------------------ */
+ unsigned long fileSize (char *filename);
+
+ /* copies from infile to outfile */
+ void copyFile (char *infile, char *outfile);
+
+#endif
+