I have read the excelent Krashan's handbook.
Don't really need a custom startup but I was thinking that the program was too big for what It does.
With -s and without -g It has a decente size.

EDIT: And using dos.library instead stdio.h reduce the size to the half. Now around 30Kb.

[ Editado por tolkien 21.11.2015 - 19:45 ]