Update to work with 64 bit file sizes

Updated the file information printing routines to account for the fact
that file sizes are now 64 bit, taking into account that Amiga OS has
no support for this.

ls.cpp

@@ -40,7 +40,7 @@ static const struct Resident g_oROMTag __attribute__((used)) =
 
 #define PRINT_DIR printf("%c0;33;40mDir", 0x9b);
 #define PRINT_LINK_PREFIX printf("%c0;34;40m", 0x9b);
-#define PRINT_LINK printf("%d", a_poEntry->iSize);
+#define PRINT_LINK printf("%d", (int) a_poEntry->iSize);
 #define PRINT_NAME printf("%s%c0;31;40m\n", a_poEntry->iName, 0x9b);
 
 #else /* ! __amigaos4__ */
@@ -77,7 +77,19 @@ static void PrintDetails(const TEntry *a_poEntry)
 	}
 	else
 	{
-		Length = printf("%d", a_poEntry->iSize);
+		/* Amiga OS has no support for the %lld format specifier, so we have no choice but to just */
+		/* cast the 64 bit value to an integer and hope for the best */
+
+#ifdef __amigaos__
+
+		Length = printf("%d", (int) a_poEntry->iSize);
+
+#else /* ! __amigaos__ */
+
+		Length = printf("%lld", a_poEntry->iSize);
+
+#endif /* ! __amigaos__ */
+
 	}
 
 	/* Print a number of spaces after the entry's type or size, ensuring that we don't go into an */
@@ -135,7 +147,7 @@ int main(int a_iArgC, char *a_ppcArgV[])
 {
 	char Char;
 	int Index, NumEntries, NumFiles, NumLines, RetVal;
-	unsigned int TotalSize;
+	TInt64 TotalSize;
 	enum TDirSortOrder SortOrder;
 	RDir Dir;
 	TEntryArray *DirEntries;
@@ -212,8 +224,9 @@ int main(int a_iArgC, char *a_ppcArgV[])
 				/* Loop around and display the entries in the directory, keeping track of the */
 				/* # of files found and their total size */
 
-				NumFiles = NumLines = TotalSize = 0;
+				NumFiles = NumLines = 0;
 				NumEntries = DirEntries->Count();
+				TotalSize = 0;
 
 				for (Index = 0; Index < NumEntries; ++Index)
 				{
@@ -274,7 +287,19 @@ int main(int a_iArgC, char *a_ppcArgV[])
 
 				if (Index == NumEntries)
 				{
-					printf("%d Files - %d bytes used Bro!\n", NumFiles, TotalSize);
+					/* Amiga OS has no support for the %lld format specifier, so we have no choice but to just */
+					/* cast the 64 bit value to an integer and hope for the best */
+
+#ifdef __amigaos__
+
+					printf("%d Files - %d bytes used Bro!\n", NumFiles, (int) TotalSize);
+
+#else /* ! __amigaos__ */
+
+					printf("%d Files - %lld bytes used Bro!\n", NumFiles, TotalSize);
+
+#endif /* ! __amigaos__ */
+
 				}
 			}
 			else