RzBinSection *getsection(RzBinFile *binfile, const char *sn) {
	rz_return_val_if_fail(binfile && sn, NULL);
	RzListIter *iter;
	RzBinSection *section = NULL;
	RzBinObject *o = binfile->o;
	if (!o || !o->sections) {
		return NULL;
	}
	rz_list_foreach (o->sections, iter, section) {
		if (!section->name) {
			continue;
		}
		if (strstr(section->name, sn)) {
			return section;
		}
	}
	return NULL;
}