src/AttributeMetadataPrivate.h
author František Kučera <franta-hg@frantovo.cz>
Mon, 29 Nov 2021 19:30:52 +0100
branchv_0
changeset 52 d22e9274fcad
parent 42 3442e0d6caec
permissions -rw-r--r--
fix LEB128 integer decoding of negative numbers smaller than -134217728 (-2^27) Due to mismatch of data types of result value and the zero constant/literal, smaller numbers were decoded wrongly: -134217728 → -134217728 -134217729 → -1 -134217730 → -2 Limits of the current implementation: relpipe-in-cli --relation "velká_čísla" --attribute "číslo" integer --record -9223372036854775808 --record 9223372036854775807 | relpipe-out-tabular velká_čísla: ╭──────────────────────╮ │ číslo (integer) │ ├──────────────────────┤ │ -9223372036854775808 │ │ 9223372036854775807 │ ╰──────────────────────╯ Record count: 2 i.e. +2^63 and -(2^63-1)
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/**
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ef99f5a6c9f6 license of protocol, reader and writer: GNU LGPLv3+ or GNU GPLv2+
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 * Relational pipes (library)
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 * Copyright © 2018 František Kučera (Frantovo.cz, GlobalCode.info)
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 *
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 * This program is free software: you can redistribute it and/or modify
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 * it under the terms of the:
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 *  - GNU Lesser General Public License as published by the Free Software Foundation;
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 *    version 3 of the License or (at your option)
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 *  - GNU General Public License as published by the Free Software Foundation;
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 *    version 2 of the License.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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 */
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#pragma once
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#include "../include/relpipe/reader/typedefs.h"
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#include "../include/relpipe/reader/TypeId.h"
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#include "../include/relpipe/reader/handlers/AttributeMetadata.h"
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namespace relpipe {
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namespace reader {
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namespace handlers {
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class AttributeMetadataPrivate {
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public:
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	string_t attributeName;
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	relpipe::reader::TypeId typeId;
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	string_t typeName;
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};
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string_t AttributeMetadata::getAttributeName() const {
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	return impl->attributeName;
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}
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relpipe::reader::TypeId AttributeMetadata::getTypeId() const {
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	return impl->typeId;
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}
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string_t AttributeMetadata::getTypeName() const {
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	return impl->typeName;
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}
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}
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}
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}