opt_t
const char *opt_f = NULL, *opt_t = NULL, *opt_o = NULL;
opt_t = estrdup(optarg);
if (argc > 0 || opt_s || opt_f != NULL || opt_t != NULL) {
if (opt_t == NULL)
} else if (opt_t == NULL)
opt_t = nl_langinfo(CODESET);
do_conv("<stdin>", opt_o, stdin, fo, opt_f, opt_t,
do_conv(argv[i], opt_o, fi, fo, opt_f, opt_t,
opt_t **l, *n;
write_optional(int fd, opt_t *node, size_t depth)
opt_t *left;
opt_t *right;
static opt_t *opt;
static size_t write_optional(int, opt_t *, size_t);
struct opt_t opt;
do_ioctls(int fd, struct opt_t *o, int silent)
change_value(const struct opt_t o)
parse_opt(char *s, struct opt_t *o) {
static int parse_opt(char *, struct opt_t *);
static void do_ioctls(int, struct opt_t *, int);
static void change_value(const struct opt_t);