expand
expand(cp, wp, f)
expand(char *buf, const char *execname, size_t what, size_t bl)
static int expand(zbuf *z, int n) // need to make room for n bytes
expand(Desbuf from, char *to)
expand(char *str)
expand(u_int t)
expand(const char *name)
expand(struct namelist *list, int wh)
expand(char aname[])
static void expand(char *text, char *pattern, struct request_info *request)