- changed sully to decrement from 5 included to 0

- changed sully makefile to adapt to different starting decrement number

C/3_Sully/Makefile

@@ -1,16 +1,31 @@
 NAME          = Sully
 SRCS          = Sully.c
-CLONES        = Sully_4.c \
-								Sully_3.c \
-								Sully_2.c \
-								Sully_1.c \
-								Sully_0.c
+
+CLONES_D      = clones
+# extract value of i inside Sully.c :
+CLONES_i      = $(shell grep -oP 'int i = \K\d+' $(SRCS))
+# seq -s ' ' -w 5 -1 0 : output -> "5 4 3 2 1 0"
+CLONES_SEQ    = $(shell seq -s ' ' -w $(CLONES_i) -1 0)
+# create liste of executables files : Sully_5 Sully_4 ...
+CLONES_X      = $(addprefix $(NAME)_,$(CLONES_SEQ))
+CLONES        = $(CLONES_C)
+# create liste of files : Sully_5.c Sully_4.c ...
+CLONES_C      = $(addsuffix .c,$(CLONES_X))
+
 CREATE_CLONE  = ./$(NAME)
-RM_MORE       = rm -f
-RM_MORE      += Sully_4 \
-								Sully_3 \
-								Sully_2 \
-								Sully_1 \
-								Sully_0
+RM_MORE       = rm -rf
+RM_MORE      += $(CLONES_X)
+RM_MORE      += ./$(CLONES_D)
 
 include ../MakefileCommon
+
+sully:
+	$(MAKE) re
+	rm -rf ./$(CLONES_D)
+	mkdir -p ./$(CLONES_D)
+	cd ./$(CLONES_D) ;\
+		clang -Wall -Wextra -Werror ../Sully.c -o Sully ; ./Sully ;\
+		ls -al | grep Sully | wc -l
+
+.PHONY : sully
+