azure_iot_json_writer.h

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/* Copyright (c) Microsoft Corporation.
 * Licensed under the MIT License. */
 
#ifndef AZURE_IOT_JSON_WRITER_H
#define AZURE_IOT_JSON_WRITER_H
 
#include <stdbool.h>
#include <stdint.h>
 
#include "azure_iot_result.h"
 
/* Azure SDK for Embedded C includes */
#include "azure/core/az_json.h"
#include "azure/core/_az_cfg_prefix.h"
 
typedef struct AzureIoTJSONWriter
{
    struct
    {
        az_json_writer xCoreWriter;
    } _internal; 
} AzureIoTJSONWriter_t;
 
AzureIoTResult_t AzureIoTJSONWriter_Init( AzureIoTJSONWriter_t * pxWriter,
                                          uint8_t * pucBuffer,
                                          uint32_t ulBufferSize );
 
AzureIoTResult_t AzureIoTJSONWriter_AppendPropertyWithInt32Value( AzureIoTJSONWriter_t * pxWriter,
                                                                  const uint8_t * pucPropertyName,
                                                                  uint32_t ulPropertyNameLength,
                                                                  int32_t lValue );
 
AzureIoTResult_t AzureIoTJSONWriter_AppendPropertyWithDoubleValue( AzureIoTJSONWriter_t * pxWriter,
                                                                   const uint8_t * pucPropertyName,
                                                                   uint32_t ulPropertyNameLength,
                                                                   double xValue,
                                                                   uint16_t usFractionalDigits );
 
AzureIoTResult_t AzureIoTJSONWriter_AppendPropertyWithBoolValue( AzureIoTJSONWriter_t * pxWriter,
                                                                 const uint8_t * pucPropertyName,
                                                                 uint32_t ulPropertyNameLength,
                                                                 bool usValue );
 
AzureIoTResult_t AzureIoTJSONWriter_AppendPropertyWithStringValue( AzureIoTJSONWriter_t * pxWriter,
                                                                   const uint8_t * pucPropertyName,
                                                                   uint32_t ulPropertyNameLength,
                                                                   const uint8_t * pucValue,
                                                                   uint32_t ulValueLen );
 
int32_t AzureIoTJSONWriter_GetBytesUsed( AzureIoTJSONWriter_t * pxWriter );
 
AzureIoTResult_t AzureIoTJSONWriter_AppendString( AzureIoTJSONWriter_t * pxWriter,
                                                  const uint8_t * pucValue,
                                                  uint32_t ulValueLen );
 
AzureIoTResult_t AzureIoTJSONWriter_AppendJSONText( AzureIoTJSONWriter_t * pxWriter,
                                                    const uint8_t * pucJSON,
                                                    uint32_t ulJSONLen );
 
AzureIoTResult_t AzureIoTJSONWriter_AppendPropertyName( AzureIoTJSONWriter_t * pxWriter,
                                                        const uint8_t * pusValue,
                                                        uint32_t ulValueLen );
 
AzureIoTResult_t AzureIoTJSONWriter_AppendBool( AzureIoTJSONWriter_t * pxWriter,
                                                bool xValue );
 
AzureIoTResult_t AzureIoTJSONWriter_AppendInt32( AzureIoTJSONWriter_t * pxWriter,
                                                 int32_t lValue );
 
AzureIoTResult_t AzureIoTJSONWriter_AppendDouble( AzureIoTJSONWriter_t * pxWriter,
                                                  double xValue,
                                                  uint16_t usFractionalDigits );
 
AzureIoTResult_t AzureIoTJSONWriter_AppendNull( AzureIoTJSONWriter_t * pxWriter );
 
AzureIoTResult_t AzureIoTJSONWriter_AppendBeginObject( AzureIoTJSONWriter_t * pxWriter );
 
AzureIoTResult_t AzureIoTJSONWriter_AppendBeginArray( AzureIoTJSONWriter_t * pxWriter );
 
AzureIoTResult_t AzureIoTJSONWriter_AppendEndObject( AzureIoTJSONWriter_t * pxWriter );
 
AzureIoTResult_t AzureIoTJSONWriter_AppendEndArray( AzureIoTJSONWriter_t * pxWriter );
 
#include "azure/core/_az_cfg_suffix.h"
 
#endif /* AZURE_IOT_JSON_WRITER_H */