Function fmt_featurebits

common/features.c:571–584

}

const char *fmt_featurebits(const tal_t *ctx, const u8 *featurebits)
{
	size_t size = tal_count(featurebits);
	char *fmt = tal_strdup(ctx, "");
	const char *prefix = "";

	for (size_t i = 0; i < size * 8; i++) {
		if (feature_is_set(featurebits, i)) {
			tal_append_fmt(&fmt, "%s%zu", prefix, i);
			prefix = ",";
		}
	}
	return fmt;
}

struct feature_set *feature_set_dup(const tal_t *ctx,
				    const struct feature_set *other)