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- /**
- * Copyright (c) 2013 - 2020, Nordic Semiconductor ASA
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this
- * list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form, except as embedded into a Nordic
- * Semiconductor ASA integrated circuit in a product or a software update for
- * such product, must reproduce the above copyright notice, this list of
- * conditions and the following disclaimer in the documentation and/or other
- * materials provided with the distribution.
- *
- * 3. Neither the name of Nordic Semiconductor ASA nor the names of its
- * contributors may be used to endorse or promote products derived from this
- * software without specific prior written permission.
- *
- * 4. This software, with or without modification, must only be used with a
- * Nordic Semiconductor ASA integrated circuit.
- *
- * 5. Any software provided in binary form under this license must not be reverse
- * engineered, decompiled, modified and/or disassembled.
- *
- * THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
- * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
- * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
- #ifndef BLE_CONN_H__
- #define BLE_CONN_H__
- /**
- * @addtogroup ser_conn_s130_codecs Connectivity codecs for S132 and S140
- * @ingroup ser_codecs_conn
- */
- /**@file
- *
- * @defgroup ble_conn Connectivity command request decoders and command response encoders
- * @{
- * @ingroup ser_conn_s130_codecs
- *
- * @brief Connectivity command request decoders and command response encoders.
- */
- #include "ble.h"
- #ifdef __cplusplus
- extern "C" {
- #endif
- #if defined(NRF_SD_BLE_API_VERSION) && NRF_SD_BLE_API_VERSION < 4
- /**@brief Decodes @ref sd_ble_tx_packet_count_get command request.
- *
- * @sa @ref ble_tx_packet_count_get_rsp_enc for response encoding.
- *
- * @param[in] p_buf Pointer to beginning of command request packet.
- * @param[in] packet_len Length (in bytes) of response packet.
- * @param[out] p_conn_handle Pointer to connection handle.
- * @param[out] pp_count Pointer to pointer to location for count.
- *
- * @retval NRF_SUCCESS Decoding success.
- * @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
- * @retval NRF_ERROR_INVALID_PARAM Decoding failure. Invalid operation type.
- */
- uint32_t ble_tx_packet_count_get_req_dec(uint8_t const * const p_buf,
- uint16_t packet_len,
- uint16_t * const p_conn_handle,
- uint8_t * * const pp_count);
- /**@brief Encodes @ref sd_ble_tx_packet_count_get command response.
- *
- * @sa @ref ble_tx_packet_count_get_req_dec for request decoding.
- *
- * @param[in] return_code Return code indicating if command was successful or not.
- * @param[out] p_buf Pointer to buffer where encoded data command response will be
- * returned.
- * @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
- * \c out: Length of encoded command response packet.
- * @param[in] p_count Pointer to count value.
- *
- * @retval NRF_SUCCESS Encoding success.
- * @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
- */
- uint32_t ble_tx_packet_count_get_rsp_enc(uint32_t return_code,
- uint8_t * const p_buf,
- uint32_t * const p_buf_len,
- uint8_t const * const p_count);
- #endif
- /**@brief Event encoding dispatcher.
- *
- * The event encoding dispatcher will route the event packet to the correct encoder which in turn
- * encodes the contents of the event and updates the \p p_buf buffer.
- *
- * @param[in] p_event Pointer to the \ref ble_evt_t buffer that shall be encoded.
- * @param[in] event_len Size (in bytes) of \p p_event buffer.
- * @param[out] p_buf Pointer to the beginning of a buffer for encoded event packet.
- * @param[in,out] p_buf_len \c in: Size (in bytes) of \p p_buf buffer.
- * \c out: Length of encoded contents in \p p_buf.
- *
- * @retval NRF_SUCCESS Encoding success.
- * @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
- * @retval NRF_ERROR_NOT_SUPPORTED Event encoder is not implemented.
- */
- uint32_t ble_event_enc(ble_evt_t const * const p_event,
- uint32_t event_len,
- uint8_t * const p_buf,
- uint32_t * const p_buf_len);
- /**@brief Decodes @ref sd_ble_version_get command request.
- *
- * @sa @ref ble_version_get_rsp_enc for response encoding.
- *
- * @param[in] p_buf Pointer to beginning of command request packet.
- * @param[in] packet_len Length (in bytes) of response packet.
- * @param[out] pp_version Pointer to pointer to @ref ble_version_t address.
- *
- * @retval NRF_SUCCESS Decoding success.
- * @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
- * @retval NRF_ERROR_INVALID_PARAM Decoding failure. Invalid operation type.
- */
- uint32_t ble_version_get_req_dec(uint8_t const * const p_buf,
- uint16_t packet_len,
- ble_version_t * * const pp_version);
- /**@brief Encodes @ref sd_ble_version_get command response.
- *
- * @sa @ref ble_version_get_req_dec for request decoding.
- *
- * @param[in] return_code Return code indicating if command was successful or not.
- * @param[out] p_buf Pointer to buffer where encoded data command response will be
- * returned.
- * @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
- * \c out: Length of encoded command response packet.
- * @param[in] p_version Pointer to @ref ble_version_t address.
- *
- * @retval NRF_SUCCESS Encoding success.
- * @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
- */
- uint32_t ble_version_get_rsp_enc(uint32_t return_code,
- uint8_t * const p_buf,
- uint32_t * const p_buf_len,
- ble_version_t const * const p_version);
- /**@brief Decodes @ref sd_ble_opt_get command request.
- *
- * @sa @ref ble_opt_get_rsp_enc for response encoding.
- *
- * @param[in] p_buf Pointer to beginning of command request packet.
- * @param[in] packet_len Length (in bytes) of response packet.
- * @param[out] p_opt_id Pointer to pointer to @ref ble_version_t address.
- * @param[out] pp_opt Pointer to pointer to @ref ble_opt_t address.
- *
- * @retval NRF_SUCCESS Decoding success.
- * @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
- * @retval NRF_ERROR_INVALID_PARAM Decoding failure. Invalid operation type.
- */
- uint32_t ble_opt_get_req_dec(uint8_t const * const p_buf,
- uint16_t packet_len,
- uint32_t * const p_opt_id,
- ble_opt_t **const pp_opt );
- /**@brief Encodes @ref sd_ble_opt_get command response.
- *
- * @sa @ref ble_opt_get_req_dec for request decoding.
- *
- * @param[in] return_code Return code indicating if command was successful or not.
- * @param[out] p_buf Pointer to buffer where encoded data command response will be
- * returned.
- * @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
- * \c out: Length of encoded command response packet.
- * @param[in] opt_id identifies type of ble_opt_t union
- * @param[in] p_opt Pointer to @ref ble_opt_t union.
- *
- * @retval NRF_SUCCESS Encoding success.
- * @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
- */
- uint32_t ble_opt_get_rsp_enc(uint32_t return_code,
- uint8_t * const p_buf,
- uint32_t * const p_buf_len,
- uint32_t opt_id,
- ble_opt_t const * const p_opt);
- /**@brief Decodes @ref sd_ble_opt_set command request.
- *
- * @sa @ref ble_opt_set_rsp_enc for response encoding.
- *
- * @param[in] p_buf Pointer to beginning of command request packet.
- * @param[in] packet_len Length (in bytes) of response packet.
- * @param[out] p_opt_id Pointer to @ref ble_opt_t union type identifier.
- * @param[out] pp_opt Pointer to pointer to @ref ble_opt_t union.
- *
- * @retval NRF_SUCCESS Decoding success.
- * @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
- * @retval NRF_ERROR_INVALID_PARAM Decoding failure. Invalid operation type.
- */
- uint32_t ble_opt_set_req_dec(uint8_t const * const p_buf,
- uint16_t packet_len,
- uint32_t * const p_opt_id,
- ble_opt_t **const pp_opt );
- /**@brief Encodes @ref sd_ble_opt_set command response.
- *
- * @sa @ref ble_opt_set_req_dec for request decoding.
- *
- * @param[in] return_code Return code indicating if command was successful or not.
- * @param[out] p_buf Pointer to buffer where encoded data command response will be
- * returned.
- * @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
- * \c out: Length of encoded command response packet.
- *
- * @retval NRF_SUCCESS Encoding success.
- * @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
- */
- uint32_t ble_opt_set_rsp_enc(uint32_t return_code,
- uint8_t * const p_buf,
- uint32_t * const p_buf_len);
- /**@brief Decodes @ref sd_ble_uuid_encode command request.
- *
- * @sa @ref ble_uuid_encode_rsp_enc for response encoding.
- *
- * @param[in] p_buf Pointer to beginning of command request packet.
- * @param[in] packet_len Length (in bytes) of response packet.
- * @param[out] pp_uuid Pointer to pointer to @ref ble_uuid_t structure.
- * @param[out] pp_uuid_le_len Pointer to pointer to the length of encoded UUID.
- * @param[out] pp_uuid_le Pointer to pointer to buffer where encoded UUID will be stored.
- *
- * @retval NRF_SUCCESS Decoding success.
- * @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
- * @retval NRF_ERROR_INVALID_PARAM Decoding failure. Invalid operation type.
- */
- uint32_t ble_uuid_encode_req_dec(uint8_t const * const p_buf,
- uint16_t packet_len,
- ble_uuid_t * * const pp_uuid,
- uint8_t * * const pp_uuid_le_len,
- uint8_t * * const pp_uuid_le);
- /**@brief Encodes @ref sd_ble_uuid_encode command response.
- *
- * @sa @ref ble_uuid_encode_req_dec for request decoding.
- *
- * @param[in] return_code Return code indicating if command was successful or not.
- * @param[out] p_buf Pointer to buffer where encoded data command response will be
- * returned.
- * @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
- * \c out: Length of encoded command response packet.
- * @param[in] uuid_le_len Length of the encoded UUID.
- * @param[in] p_uuid_le Pointer to the buffer with encoded UUID.
- *
- * @retval NRF_SUCCESS Encoding success.
- * @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
- */
- uint32_t ble_uuid_encode_rsp_enc(uint32_t return_code,
- uint8_t * const p_buf,
- uint32_t * const p_buf_len,
- uint8_t uuid_le_len,
- uint8_t const * const p_uuid_le);
- /**@brief Decodes @ref sd_ble_uuid_decode command request.
- *
- * @sa @ref ble_uuid_decode_rsp_enc for response encoding.
- *
- * @param[in] p_buf Pointer to beginning of command request packet.
- * @param[in] packet_len Length (in bytes) of response packet.
- * @param[out] p_uuid_le_len Pointer to the length of encoded UUID.
- * @param[out] pp_uuid_le Pointer to pointer to buffer where encoded UUID will be stored.
- * @param[out] pp_uuid Pointer to pointer to @ref ble_uuid_t structure.
- * \c It will be set to NULL if p_uuid is not present in the packet.
- *
- * @retval NRF_SUCCESS Decoding success.
- * @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
- */
- uint32_t ble_uuid_decode_req_dec(uint8_t const * const p_buf,
- uint32_t const packet_len,
- uint8_t * p_uuid_le_len,
- uint8_t * * const pp_uuid_le,
- ble_uuid_t * * const pp_uuid);
- /**@brief Encodes @ref sd_ble_uuid_decode command response.
- *
- * @sa @ref ble_uuid_decode_req_dec for request decoding.
- *
- * @param[in] return_code Return code indicating if command was successful or not.
- * @param[out] p_buf Pointer to buffer where encoded data command response will be
- * returned.
- * @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
- * \c out: Length of encoded command response packet.
- * @param[in] p_uuid Pointer to the buffer with encoded UUID.
- *
- * @retval NRF_SUCCESS Encoding success.
- * @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
- */
- uint32_t ble_uuid_decode_rsp_enc(uint32_t return_code,
- uint8_t * const p_buf,
- uint32_t * const p_buf_len,
- ble_uuid_t const * const p_uuid);
- /**@brief Decodes @ref sd_ble_uuid_vs_add command request.
- *
- * @sa @ref ble_uuid_vs_add_rsp_enc for response encoding.
- *
- * @param[in] p_buf Pointer to beginning of command request packet.
- * @param[in] packet_len Length (in bytes) of response packet.
- * @param[out] pp_uuid Pointer to pointer to UUID.
- * \c It will be set to NULL if p_uuid is not present in the packet.
- * @param[out] pp_uuid_type Pointer to pointer to UUID type.
- * \c It will be set to NULL if p_uuid_type is not present in the packet.
- *
- * @retval NRF_SUCCESS Decoding success.
- * @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
- */
- uint32_t ble_uuid_vs_add_req_dec(uint8_t const * const p_buf,
- uint16_t packet_len,
- ble_uuid128_t * * const pp_uuid,
- uint8_t * * const pp_uuid_type);
- /**@brief Encodes @ref sd_ble_uuid_vs_add command response.
- *
- * @sa @ref ble_uuid_vs_add_req_dec for request decoding.
- *
- * @param[in] return_code Return code indicating if command was successful or not.
- * @param[out] p_buf Pointer to buffer where encoded data command response will be
- * returned.
- * @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
- * \c out: Length of encoded command response packet.
- * @param[in] p_uuid_type Pointer to the UUID type.
- *
- * @retval NRF_SUCCESS Encoding success.
- * @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
- */
- uint32_t ble_uuid_vs_add_rsp_enc(uint32_t return_code,
- uint8_t * const p_buf,
- uint32_t * const p_buf_len,
- uint8_t const * const p_uuid_type);
- #if defined(NRF_SD_BLE_API_VERSION) && NRF_SD_BLE_API_VERSION < 4
- /**@brief Decodes @ref sd_ble_enable command request.
- *
- * @sa @ref ble_enable_rsp_enc for response encoding.
- *
- * @param[in] p_buf Pointer to beginning of command request packet.
- * @param[in] packet_len Length (in bytes) of response packet.
- * @param[out] pp_ble_enable_params Pointer to pointer to ble_enable_params_t.
- * \c It will be set to NULL if p_ble_enable_params is not present in the packet.
- *
- * @retval NRF_SUCCESS Decoding success.
- * @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
- */
- uint32_t ble_enable_req_dec(uint8_t const * const p_buf,
- uint32_t packet_len,
- ble_enable_params_t * * const pp_ble_enable_params);
- #else
- /**@brief Decodes @ref sd_ble_enable command request.
- *
- * @sa @ref ble_enable_rsp_enc for response encoding.
- *
- * @param[in] p_buf Pointer to beginning of command request packet.
- * @param[in] packet_len Length (in bytes) of response packet.
- *
- * @retval NRF_SUCCESS Decoding success.
- * @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
- */
- uint32_t ble_enable_req_dec(uint8_t const * const p_buf,
- uint32_t packet_len);
- #endif
- /**@brief Encodes @ref sd_ble_enable command response.
- *
- * @sa @ref ble_enable_req_dec for request decoding.
- *
- * @param[in] return_code Return code indicating if command was successful or not.
- * @param[out] p_buf Pointer to buffer where encoded data command response will be
- * returned.
- * @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
- * \c out: Length of encoded command response packet.
- *
- * @retval NRF_SUCCESS Encoding success.
- * @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
- */
- uint32_t ble_enable_rsp_enc(uint32_t return_code,
- uint8_t * const p_buf,
- uint32_t * const p_buf_len);
- /**@brief Pre-decodes opt_id of @ref ble_opt_t for middleware.
- *
- * @param[out] p_buf Pointer to buffer where encoded data command response will be
- * returned.
- * @param[in,out] packet_len \c in: size of \p p_buf buffer.
- * \c out: Length of encoded command response packet.
- * @param[in,out] p_opt_id Pointer to opt_id which identifies type of @ref ble_opt_t union.
- *
- * @retval NRF_SUCCESS Encoding success.
- * @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
- */
- uint32_t ble_opt_id_pre_dec(uint8_t const * const p_buf,
- uint16_t packet_len,
- uint32_t * const p_opt_id);
- /**@brief Decodes @ref sd_ble_user_mem_reply command request.
- *
- * @sa @ref ble_user_mem_reply_rsp_enc for response encoding.
- *
- * @param[in] p_buf Pointer to beginning of command request packet.
- * @param[in] packet_len Length (in bytes) of response packet.
- * @param[in] p_conn_handle Pointer to Connection Handle.
- * @param[in,out] pp_block Pointer to pointer to ble_user_mem_block_t.
- * \c It will be set to NULL if p_block is not present in the packet.
- *
- * @retval NRF_SUCCESS Decoding success.
- * @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
- */
- uint32_t ble_user_mem_reply_req_dec(uint8_t const * const p_buf,
- uint32_t packet_len,
- uint16_t * const p_conn_handle,
- ble_user_mem_block_t * * const pp_block);
- /**@brief Encodes @ref sd_ble_user_mem_reply command response.
- *
- * @sa @ref ble_user_mem_reply_req_dec for request decoding.
- *
- * @param[in] return_code Return code indicating if command was successful or not.
- * @param[out] p_buf Pointer to buffer where encoded data command response will be
- * returned.
- * @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
- * \c out: Length of encoded command response packet.
- *
- * @retval NRF_SUCCESS Encoding success.
- * @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
- */
- uint32_t ble_user_mem_reply_rsp_enc(uint32_t return_code,
- uint8_t * const p_buf,
- uint32_t * const p_buf_len);
- #if NRF_SD_BLE_API_VERSION >= 4
- /**@brief Decodes @ref sd_ble_cfg_set command request.
- *
- * @sa @ref ble_cfg_set_rsp_enc for response encoding.
- *
- * @param[in] p_buf Pointer to beginning of command request packet.
- * @param[in] packet_len Length (in bytes) of response packet.
- * @param[in] p_cfg_id Pointer to ConfigurationId.
- * @param[in,out] pp_cfg Pointer to pointer to configuration struct.
- * \c It will be set to NULL if p_block is not present in the packet.
- *
- * @retval NRF_SUCCESS Decoding success.
- * @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
- */
- uint32_t ble_cfg_set_req_dec(uint8_t const * const p_buf,
- uint32_t packet_len,
- uint32_t * p_cfg_id,
- ble_cfg_t * * const pp_cfg);
- /**@brief Encodes @ref sd_ble_cfg_set command response.
- *
- * @sa @ref ble_cfg_set_req_dec for request decoding.
- *
- * @param[in] return_code Return code indicating if command was successful or not.
- * @param[out] p_buf Pointer to buffer where encoded data command response will be
- * returned.
- * @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
- * \c out: Length of encoded command response packet.
- *
- * @retval NRF_SUCCESS Encoding success.
- * @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
- * @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
- */
- uint32_t ble_cfg_set_rsp_enc(uint32_t return_code,
- uint8_t * const p_buf,
- uint32_t * const p_buf_len);
- #endif
- /** @} */
- #ifdef __cplusplus
- }
- #endif
- #endif
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