1 files changed, 89 insertions, 0 deletions
diff --git a/src/system_wrappers/interface/data_log_c.h b/src/system_wrappers/interface/data_log_c.h
new file mode 100644
index 0000000000..fffbb4fd86
--- /dev/null
+++ b/src/system_wrappers/interface/data_log_c.h
@@ -0,0 +1,89 @@
+/*
+ *  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_INTERFACE_DATA_LOG_C_H_
+#define SRC_SYSTEM_WRAPPERS_INTERFACE_DATA_LOG_C_H_
+
+#include <stddef.h>  /* size_t */
+
+#include "typedefs.h"  /* NOLINT(build/include) */
+
+#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_INTERFACE_DATA_LOG_C_H_ */ /* NOLINT */