#! /bin/csh

cat ring.txt | sed -n -e ':debut	\
s/Wulf, Humain$/&/I 			\
t photo 				\
b 					\
:photo 					\
P 					\
n 					\
s/photo = \(.*\)/\1\.jpg/ 		\
P 					\
n 					\
s/%(/&/ 				\
t boucle 				\
b debut					\
:boucle 				\
P 					\
n 					\
s/%)/&/ 				\
t finhist 				\
b boucle 				\
:finhist 				\
P'