Simplify the logic of accessing codec function for specific TYPE
diff --git a/skeletons/TeletexString.h b/skeletons/TeletexString.h
index ffd0f52..cec5548 100644
--- a/skeletons/TeletexString.h
+++ b/skeletons/TeletexString.h
@@ -15,6 +15,16 @@
 
 extern asn_TYPE_descriptor_t asn_DEF_TeletexString;
 
+#define TeletexString_free           OCTET_STRING_free
+#define TeletexString_print          OCTET_STRING_print
+#define TeletexString_constraint     asn_generic_unknown_constraint
+#define TeletexString_decode_ber     OCTET_STRING_decode_ber
+#define TeletexString_encode_der     OCTET_STRING_encode_der
+#define TeletexString_decode_xer     OCTET_STRING_decode_xer_hex
+#define TeletexString_encode_xer     OCTET_STRING_encode_xer
+#define TeletexString_decode_uper    OCTET_STRING_decode_uper
+#define TeletexString_encode_uper    OCTET_STRING_encode_uper
+
 #ifdef __cplusplus
 }
 #endif