From 724a7784094a0cba6cd33ca51f3208421af79ac7 Mon Sep 17 00:00:00 2001
From: MengYao <mengyao17@huawei.com>
Date: Wed, 13 Nov 2024 18:29:25 +0800
Subject: [PATCH] =?UTF-8?q?C=20API=E8=AF=AD=E6=B3=95=E6=95=B4=E6=94=B9?=
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Signed-off-by: MengYao <mengyao17@huawei.com>
---
 .../relational_store/include/data_asset.h             |  2 +-
 .../relational_store/include/oh_cursor.h              | 11 ++++++++++-
 .../relational_store/include/oh_predicates.h          |  9 ++++++++-
 .../relational_store/include/oh_value_object.h        |  9 ++++++++-
 .../relational_store/include/oh_values_bucket.h       |  9 ++++++++-
 5 files changed, 35 insertions(+), 5 deletions(-)

diff --git a/distributeddatamgr/relational_store/include/data_asset.h b/distributeddatamgr/relational_store/include/data_asset.h
index a8bc9e16a..a784b51de 100644
--- a/distributeddatamgr/relational_store/include/data_asset.h
+++ b/distributeddatamgr/relational_store/include/data_asset.h
@@ -36,7 +36,7 @@
  * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
  * @since 11
  */
-#include <cstddef>
+#include <stddef.h>
 #include <stdint.h>
 #ifdef __cplusplus
 extern "C" {
diff --git a/distributeddatamgr/relational_store/include/oh_cursor.h b/distributeddatamgr/relational_store/include/oh_cursor.h
index 30d208ab4..232e521a7 100644
--- a/distributeddatamgr/relational_store/include/oh_cursor.h
+++ b/distributeddatamgr/relational_store/include/oh_cursor.h
@@ -38,7 +38,7 @@
  * @since 10
  */
 
-#include <cstdint>
+#include <stdint.h>
 #include <stddef.h>
 #include <stdbool.h>
 #include "database/data/data_asset.h"
@@ -86,6 +86,15 @@ typedef enum OH_ColumnType {
     TYPE_ASSETS
 } OH_ColumnType;
 
+/**
+ * @brief Define the OH_Cursor structure type.
+ *
+ * Provides methods for accessing a database result set generated by query the database.
+ *
+ * @since 10
+ */
+typedef struct OH_Cursor OH_Cursor;
+
 /**
  * @brief Define the OH_Cursor structure type.
  *
diff --git a/distributeddatamgr/relational_store/include/oh_predicates.h b/distributeddatamgr/relational_store/include/oh_predicates.h
index 71f496459..a73410b47 100644
--- a/distributeddatamgr/relational_store/include/oh_predicates.h
+++ b/distributeddatamgr/relational_store/include/oh_predicates.h
@@ -38,7 +38,7 @@
  * @since 10
  */
 
-#include <cstdint>
+#include <stdint.h>
 #include <stddef.h>
 #include "database/rdb/oh_value_object.h"
 
@@ -62,6 +62,13 @@ typedef enum OH_OrderType {
     DESC = 1,
 } OH_OrderType;
 
+/**
+ * @brief Define the OH_Predicates structure type.
+ *
+ * @since 10
+ */
+typedef struct OH_Predicates OH_Predicates;
+
 /**
  * @brief Define the OH_Predicates structure type.
  *
diff --git a/distributeddatamgr/relational_store/include/oh_value_object.h b/distributeddatamgr/relational_store/include/oh_value_object.h
index dbe5d0d18..7fedc3650 100644
--- a/distributeddatamgr/relational_store/include/oh_value_object.h
+++ b/distributeddatamgr/relational_store/include/oh_value_object.h
@@ -38,11 +38,18 @@
  * @since 10
  */
 
-#include <cstdint>
+#include <stdint.h>
 #ifdef __cplusplus
 extern "C" {
 #endif
 
+/**
+ * @brief Define the OH_VObject structure type.
+ *
+ * @since 10
+ */
+typedef struct OH_VObject OH_VObject;
+
 /**
  * @brief Define the OH_VObject structure type.
  *
diff --git a/distributeddatamgr/relational_store/include/oh_values_bucket.h b/distributeddatamgr/relational_store/include/oh_values_bucket.h
index db822d1de..7c0457e9c 100644
--- a/distributeddatamgr/relational_store/include/oh_values_bucket.h
+++ b/distributeddatamgr/relational_store/include/oh_values_bucket.h
@@ -38,12 +38,19 @@
  * @since 10
  */
 
-#include <cstdint>
+#include <stdint.h>
 #include "database/data/data_asset.h"
 #ifdef __cplusplus
 extern "C" {
 #endif
 
+/**
+ * @brief Define the OH_VBucket structure type.
+ *
+ * @since 10
+ */
+typedef struct OH_VBucket OH_VBucket;
+
 /**
  * @brief Define the OH_VBucket structure type.
  *
-- 
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