C - on unix shells for Mac OS X

Here I try to make an king of automatic Terids, to fill the shape in the smallest space. it is Backtracking applied solution.

Environment

Name	Choice
Operating system (OS)	Mac OS X 10.11 El Capitan
IDE	Vim

Name		Name	Last commit message	Last commit date
Latest commit History 2 Commits
Makefile		Makefile
README.md		README.md
auteur		auteur
fillit.h		fillit.h
ft_add.c		ft_add.c
ft_back_co.c		ft_back_co.c
ft_check_add.c		ft_check_add.c
ft_check_buf.c		ft_check_buf.c
ft_check_tet.c		ft_check_tet.c
ft_clone.c		ft_clone.c
ft_get_tet.c		ft_get_tet.c
ft_initial.c		ft_initial.c
ft_is_taken.c		ft_is_taken.c
ft_load_tet.c		ft_load_tet.c
ft_max.c		ft_max.c
ft_min.c		ft_min.c
ft_move_left.c		ft_move_left.c
ft_move_up.c		ft_move_up.c
ft_number.c		ft_number.c
ft_optim.c		ft_optim.c
ft_print.c		ft_print.c
ft_write.c		ft_write.c
main.c		main.c