+++ /dev/null
-/*-
- * Copyright (c) 2004-2017 Lev Walkin <vlm@lionet.info>. All rights reserved.
- * Redistribution and modifications are permitted subject to BSD license.
- */
-#ifndef _XER_ENCODER_H_
-#define _XER_ENCODER_H_
-
-#include <asn_application.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct asn_TYPE_descriptor_s; /* Forward declaration */
-
-/* Flags used by the xer_encode() and (*xer_type_encoder_f), defined below */
-enum xer_encoder_flags_e {
- /* Mode of encoding */
- XER_F_BASIC = 0x01, /* BASIC-XER (pretty-printing) */
- XER_F_CANONICAL = 0x02 /* Canonical XER (strict rules) */
-};
-
-/*
- * The XER encoder of any type. May be invoked by the application.
- * Produces CANONICAL-XER and BASIC-XER depending on the (xer_flags).
- */
-asn_enc_rval_t xer_encode(const struct asn_TYPE_descriptor_s *type_descriptor,
- const void *struct_ptr, /* Structure to be encoded */
- enum xer_encoder_flags_e xer_flags,
- asn_app_consume_bytes_f *consume_bytes_cb,
- void *app_key /* Arbitrary callback argument */
-);
-
-/*
- * The variant of the above function which dumps the BASIC-XER (XER_F_BASIC)
- * output into the chosen file pointer.
- * RETURN VALUES:
- * 0: The structure is printed.
- * -1: Problem printing the structure.
- * WARNING: No sensible errno value is returned.
- */
-int xer_fprint(FILE *stream, const struct asn_TYPE_descriptor_s *td,
- const void *struct_ptr);
-
-/*
- * A helper function that uses XER encoding/decoding to verify that:
- * - Both structures encode into the same BASIC XER.
- * - Both resulting XER byte streams can be decoded back.
- * - Both decoded structures encode into the same BASIC XER (round-trip).
- * All of this verifies equivalence between structures and a round-trip.
- * ARGUMENTS:
- * (opt_debug_stream) - If specified, prints ongoing details.
- */
-enum xer_equivalence_e {
- XEQ_SUCCESS, /* The only completely positive return value */
- XEQ_FAILURE, /* General failure */
- XEQ_ENCODE1_FAILED, /* First sructure XER encoding failed */
- XEQ_ENCODE2_FAILED, /* Second structure XER encoding failed */
- XEQ_DIFFERENT, /* Structures encoded into different XER */
- XEQ_DECODE_FAILED, /* Decode of the XER data failed */
- XEQ_ROUND_TRIP_FAILED /* Bad round-trip */
-};
-enum xer_equivalence_e xer_equivalent(
- const struct asn_TYPE_descriptor_s *type_descriptor, const void *struct1,
- const void *struct2, FILE *opt_debug_stream);
-
-/*
- * Type of the generic XER encoder.
- */
-typedef asn_enc_rval_t(xer_type_encoder_f)(
- const struct asn_TYPE_descriptor_s *type_descriptor,
- const void *struct_ptr, /* Structure to be encoded */
- int ilevel, /* Level of indentation */
- enum xer_encoder_flags_e xer_flags,
- asn_app_consume_bytes_f *consume_bytes_cb, /* Callback */
- void *app_key /* Arbitrary callback argument */
-);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _XER_ENCODER_H_ */