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