51 lines
1.5 KiB
C
51 lines
1.5 KiB
C
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/*
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* Copyright (c) 2017 Lev Walkin <vlm@lionet.info>.
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* All rights reserved.
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* Redistribution and modifications are permitted subject to BSD license.
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*/
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#include "asn_internal.h"
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#include "NativeReal.h"
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#include "REAL.h"
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/*
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* Decode the chunk of XML text encoding REAL.
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*/
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asn_dec_rval_t
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NativeReal_decode_xer(const asn_codec_ctx_t *opt_codec_ctx,
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const asn_TYPE_descriptor_t *td, void **sptr,
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const char *opt_mname, const void *buf_ptr, size_t size) {
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asn_dec_rval_t rval;
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REAL_t st = { 0, 0 };
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REAL_t *stp = &st;
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rval = REAL_decode_xer(opt_codec_ctx, td, (void **)&stp, opt_mname,
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buf_ptr, size);
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if(rval.code == RC_OK) {
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double d;
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if(asn_REAL2double(&st, &d) || NativeReal__set(td, sptr, d) < 0) {
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rval.code = RC_FAIL;
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rval.consumed = 0;
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}
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} else {
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/* Convert all errors into RC_FAIL */
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rval.consumed = 0;
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}
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ASN_STRUCT_FREE_CONTENTS_ONLY(asn_DEF_REAL, &st);
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return rval;
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}
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asn_enc_rval_t
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NativeReal_encode_xer(const asn_TYPE_descriptor_t *td, const void *sptr,
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int ilevel, enum xer_encoder_flags_e flags,
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asn_app_consume_bytes_f *cb, void *app_key) {
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double d = NativeReal__get_double(td, sptr);
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asn_enc_rval_t er = {0,0,0};
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(void)ilevel;
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er.encoded = REAL__dump(d, flags & XER_F_CANONICAL, cb, app_key);
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if(er.encoded < 0) ASN__ENCODE_FAILED;
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ASN__ENCODED_OK(er);
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}
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