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/*-
 * Copyright (c) 2003, 2004, 2005 Lev Walkin <vlm@lionet.info>.
 * All rights reserved.
 * Redistribution and modifications are permitted subject to BSD license.
 */
#ifndef	_CONSTR_CHOICE_H_
#define	_CONSTR_CHOICE_H_

#include <asn_application.h>

#ifdef __cplusplus
extern "C" {
#endif

    typedef struct asn_CHOICE_specifics_s {
        /*
         * Target structure description.
         */
        int struct_size;        /* Size of the target structure. */
        int ctx_offset;         /* Offset of the asn_codec_ctx_t member */
        int pres_offset;        /* Identifier of the present member */
        int pres_size;          /* Size of the identifier (enum) */

        /*
         * Tags to members mapping table.
         */
        asn_TYPE_tag2member_t *tag2el;
        int tag2el_count;

        /* Canonical ordering of CHOICE elements, for PER */
        int *canonical_order;

        /*
         * Extensions-related stuff.
         */
        int ext_start;          /* First member of extensions, or -1 */
    } asn_CHOICE_specifics_t;

/*
 * A set specialized functions dealing with the CHOICE type.
 */
    asn_struct_free_f CHOICE_free;
    asn_struct_print_f CHOICE_print;
    asn_constr_check_f CHOICE_constraint;
    ber_type_decoder_f CHOICE_decode_ber;
    der_type_encoder_f CHOICE_encode_der;
    xer_type_decoder_f CHOICE_decode_xer;
    xer_type_encoder_f CHOICE_encode_xer;
    per_type_decoder_f CHOICE_decode_uper;
    per_type_encoder_f CHOICE_encode_uper;
    asn_outmost_tag_f CHOICE_outmost_tag;

#ifdef __cplusplus
}
#endif
#endif                          /* _CONSTR_CHOICE_H_ */