5 static int clst(char sep, const char **s1, const char **s2)  in clst()  argument
8     const char *r2 = *s2;  in clst()
21         *s2 = r2;  in clst()
31     const char *s2;  member
39         .s2 = "aa",
47         .s2 = "aa\x01",
55         .s2 = "abb\x02",
64     const char *s1, *s2;  in main()  local
71         s2 = t->s2;  in main()
72         cc = clst(t->sep, &s1, &s2);  in main()
75                 s2 != t->s2 + t->exp_off) {  in main()