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86 lines
3.8 KiB
C
86 lines
3.8 KiB
C
/*
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* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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// This is a pure C wrapper of the DataLog class. The functions are directly
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// mapped here except for InsertCell as C does not support templates.
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// See data_log.h for a description of the functions.
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#ifndef SRC_SYSTEM_WRAPPERS_INTERFACE_DATA_LOG_C_H_
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#define SRC_SYSTEM_WRAPPERS_INTERFACE_DATA_LOG_C_H_
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#include <stddef.h> // size_t
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#include "webrtc/typedefs.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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// All char* parameters in this file are expected to be null-terminated
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// character sequences.
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int WebRtcDataLog_CreateLog();
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void WebRtcDataLog_ReturnLog();
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char* WebRtcDataLog_Combine(char* combined_name, size_t combined_len,
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const char* table_name, int table_id);
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int WebRtcDataLog_AddTable(const char* table_name);
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int WebRtcDataLog_AddColumn(const char* table_name, const char* column_name,
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int multi_value_length);
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int WebRtcDataLog_InsertCell_int(const char* table_name,
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const char* column_name,
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int value);
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int WebRtcDataLog_InsertArray_int(const char* table_name,
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const char* column_name,
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const int* values,
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int length);
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int WebRtcDataLog_InsertCell_float(const char* table_name,
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const char* column_name,
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float value);
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int WebRtcDataLog_InsertArray_float(const char* table_name,
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const char* column_name,
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const float* values,
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int length);
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int WebRtcDataLog_InsertCell_double(const char* table_name,
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const char* column_name,
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double value);
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int WebRtcDataLog_InsertArray_double(const char* table_name,
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const char* column_name,
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const double* values,
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int length);
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int WebRtcDataLog_InsertCell_int32(const char* table_name,
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const char* column_name,
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int32_t value);
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int WebRtcDataLog_InsertArray_int32(const char* table_name,
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const char* column_name,
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const int32_t* values,
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int length);
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int WebRtcDataLog_InsertCell_uint32(const char* table_name,
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const char* column_name,
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uint32_t value);
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int WebRtcDataLog_InsertArray_uint32(const char* table_name,
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const char* column_name,
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const uint32_t* values,
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int length);
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int WebRtcDataLog_InsertCell_int64(const char* table_name,
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const char* column_name,
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int64_t value);
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int WebRtcDataLog_InsertArray_int64(const char* table_name,
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const char* column_name,
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const int64_t* values,
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int length);
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int WebRtcDataLog_NextRow(const char* table_name);
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#ifdef __cplusplus
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} // end of extern "C"
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#endif
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#endif // SRC_SYSTEM_WRAPPERS_INTERFACE_DATA_LOG_C_H_ // NOLINT
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