/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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#ifndef AG_AGTYPE_EXT_H
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#define AG_AGTYPE_EXT_H
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#include "postgres.h"
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#include "utils/agtype.h"
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/*
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* Function serializes the data into the buffer provided.
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* Returns false if the type is not defined. Otherwise, true.
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*/
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bool ag_serialize_extended_type(StringInfo buffer, agtentry *agtentry,
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agtype_value *scalar_val);
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/*
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* Function deserializes the data from the buffer pointed to by base_addr.
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* NOTE: This function writes to the error log and exits for any UNKNOWN
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* AGT_HEADER type.
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*/
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void ag_deserialize_extended_type(char *base_addr, uint32 offset,
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agtype_value *result);
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#endif
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