-#define LC_OPT_ENT_STR(name, desc, buf, len) \
- _LC_OPT_ENT(name, desc, lc_opt_type_string, buf, len, lc_opt_std_cb, lc_opt_std_dump, NULL)
-
-#define LC_OPT_ENT_CB(name, desc, type, data, len, cb, dump, dump_vals) \
- _LC_OPT_ENT(name, desc, type, data, len, cb, dump, dump_vals)
+#define LC_OPT_ENT_STR(name, desc, buf) \
+ _LC_OPT_ENT(name, desc, lc_opt_type_string, char, buf, sizeof(buf), lc_opt_std_cb, lc_opt_std_dump, NULL)