1	main: int(), <cflow2vcg.c 154>
2		getopt: <>
3		usage: void(), <cflow2vcg.c 148>
4			fprintf: <>
5		afficher_entete: void(), <cflow2vcg.c 117>
6			fprintf: 4
7		fgets: <>
8		sscanf: <>
9		strlen: <>
10		compter_car: int(), <cflow2vcg.c 101>
11		positionner_niveau: void(), <cflow2vcg.c 43>
12		strstr: <>
13		tab_dyn_ajouter_elem: void(), <cflow2vcg.c 58>
14			realloc: <>
15			fprintf: 4
16			exit: <>
17		afficher_noeud: void(), <cflow2vcg.c 129>
18			fprintf: 4
19		strchr: <>
20		niveau_pere: int(), <cflow2vcg.c 49>
21		afficher_arc: void(), <cflow2vcg.c 139>
22			bsearch: <>
23			int_compare: int(), <cflow2vcg.c 82>
24			fprintf: 4
25		afficher_pied: void(), <cflow2vcg.c 124>
26			fprintf: 4
