#include <sys/statvfs.h>
-#include "storage-expand.h"
+#include <storage-expand.h>
/**
- * @brief int storage_get_internal_memory_size(struct statvfs *buf).
- * @brief This generic API is used to get the internal memory size.
- * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
+ * @brief Gets the internal memory size.
+ * @since_tizen 2.3
* @param[out] buf A pointer to a statvfs structure
* @return @c 0 on success,
* otherwise a negative error value on failure
+ * @retval #STORAGE_ERROR_NONE Successful
+ * @retval #STORAGE_ERROR_INVALID_PARAMETER Invalid parameter
+ * @retval #STORAGE_ERROR_OPERATION_FAILED Operation failed
* @par Example:
* @code
* ...
/**
- * @brief int storage_get_external_memory_size(struct statvfs *buf).
- * @brief This generic API is used to get the external memory size.
- * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
+ * @brief Gets the external memory size.
+ * @since_tizen 2.3
* @param[out] buf A pointer to a statvfs structure
* @return @c 0 on success,
* otherwise a negative error value on failure
+ * @retval #STORAGE_ERROR_NONE Successful
+ * @retval #STORAGE_ERROR_INVALID_PARAMETER Invalid parameter
+ * @retval #STORAGE_ERROR_OPERATION_FAILED Operation failed
* @par Example:
* @code
* ...