57 lines
1.9 KiB
C
57 lines
1.9 KiB
C
/*
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* Copyright (c) 2016 MariaDB Corporation Ab
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*
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* Use of this software is governed by the Business Source License included
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* in the LICENSE.TXT file and at www.mariadb.com/bsl11.
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*
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* Change Date: 2020-01-01
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*
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* On the date above, in accordance with the Business Source License, use
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* of this software will be governed by version 2 or later of the General
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* Public License.
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*/
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#pragma once
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#include "maxavro.h"
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#include <maxscale/alloc.h>
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/**
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* Private header for maxavro
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*/
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/** Reading primitives */
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bool maxavro_read_integer(MAXAVRO_FILE *file, uint64_t *val);
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char* maxavro_read_string(MAXAVRO_FILE *file, size_t *size);
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bool maxavro_skip_string(MAXAVRO_FILE* file);
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bool maxavro_read_float(MAXAVRO_FILE *file, float *dest);
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bool maxavro_read_double(MAXAVRO_FILE *file, double *dest);
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/** Only used when opening the file */
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bool maxavro_read_integer_from_file(MAXAVRO_FILE *file, uint64_t *val);
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/** Reading complex types */
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MAXAVRO_MAP* maxavro_read_map_from_file(MAXAVRO_FILE *file);
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void maxavro_map_free(MAXAVRO_MAP *value);
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/**
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* The following functionality is not yet fully implemented
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*/
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/** Schema creation */
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MAXAVRO_SCHEMA* maxavro_schema_alloc(const char* json);
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void maxavro_schema_free(MAXAVRO_SCHEMA* schema);
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/** Data block generation */
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MAXAVRO_DATABLOCK* maxavro_datablock_allocate(MAXAVRO_FILE *file, size_t buffersize);
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void maxavro_datablock_free(MAXAVRO_DATABLOCK* block);
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bool maxavro_datablock_finalize(MAXAVRO_DATABLOCK* block);
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/** Adding values to a datablock. The caller must ensure that the inserted
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* values conform to the file schema and that the required amount of fields
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* is added before finalizing the block. */
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bool maxavro_datablock_add_integer(MAXAVRO_DATABLOCK *file, uint64_t val);
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bool maxavro_datablock_add_string(MAXAVRO_DATABLOCK *file, const char* str);
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bool maxavro_datablock_add_float(MAXAVRO_DATABLOCK *file, float val);
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bool maxavro_datablock_add_double(MAXAVRO_DATABLOCK *file, double val);
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