/*-
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* BSD 2-Clause License
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*
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* Copyright (c) 2012-2018, Jan Breuer
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* @file scpi_minimal.c
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* @date Thu Nov 15 10:58:45 UTC 2012
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*
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* @brief SCPI minimal implementation
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*
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*
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*/
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#include "scpi/parser.h"
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#include "scpi/minimal.h"
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#include "scpi/constants.h"
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#include "scpi/error.h"
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#include "scpi/ieee488.h"
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#include "utils_private.h"
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/**
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* Command stub function
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* @param context
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* @return
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*/
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scpi_result_t SCPI_Stub(scpi_t * context) {
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(void) context;
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return SCPI_RES_OK;
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}
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/**
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* Query command stub function
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* @param context
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* @return
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*/
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scpi_result_t SCPI_StubQ(scpi_t * context) {
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SCPI_ResultInt32(context, 0);
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return SCPI_RES_OK;
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}
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/**
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* SYSTem:VERSion?
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* @param context
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* @return
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*/
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scpi_result_t SCPI_SystemVersionQ(scpi_t * context) {
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SCPI_ResultMnemonic(context, SCPI_STD_VERSION_REVISION);
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return SCPI_RES_OK;
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}
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/**
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* SYSTem:ERRor[:NEXT]?
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* @param context
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* @return
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*/
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scpi_result_t SCPI_SystemErrorNextQ(scpi_t * context) {
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scpi_error_t error;
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SCPI_ErrorPop(context, &error);
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SCPI_ResultError(context, &error);
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#if USE_DEVICE_DEPENDENT_ERROR_INFORMATION
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SCPIDEFINE_free(&context->error_info_heap, error.device_dependent_info, false);
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#endif
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return SCPI_RES_OK;
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}
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/**
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* SYSTem:ERRor:COUNt?
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* @param context
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* @return
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*/
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scpi_result_t SCPI_SystemErrorCountQ(scpi_t * context) {
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SCPI_ResultInt32(context, SCPI_ErrorCount(context));
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return SCPI_RES_OK;
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}
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/**
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* STATus:QUEStionable:CONDition?
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* @param context
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* @return
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*/
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scpi_result_t SCPI_StatusQuestionableConditionQ(scpi_t * context) {
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/* return value */
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SCPI_ResultInt32(context, SCPI_RegGet(context, SCPI_REG_QUESC));
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return SCPI_RES_OK;
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}
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/**
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* STATus:QUEStionable[:EVENt]?
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* @param context
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* @return
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*/
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scpi_result_t SCPI_StatusQuestionableEventQ(scpi_t * context) {
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/* return value */
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SCPI_ResultInt32(context, SCPI_RegGet(context, SCPI_REG_QUES));
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/* clear register */
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SCPI_RegSet(context, SCPI_REG_QUES, 0);
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return SCPI_RES_OK;
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}
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/**
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* STATus:QUEStionable:ENABle?
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* @param context
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* @return
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*/
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scpi_result_t SCPI_StatusQuestionableEnableQ(scpi_t * context) {
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/* return value */
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SCPI_ResultInt32(context, SCPI_RegGet(context, SCPI_REG_QUESE));
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return SCPI_RES_OK;
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}
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/**
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* STATus:QUEStionable:ENABle
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* @param context
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* @return
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*/
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scpi_result_t SCPI_StatusQuestionableEnable(scpi_t * context) {
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int32_t new_QUESE;
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if (SCPI_ParamInt32(context, &new_QUESE, TRUE)) {
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SCPI_RegSet(context, SCPI_REG_QUESE, (scpi_reg_val_t) new_QUESE);
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}
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return SCPI_RES_OK;
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}
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/**
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* STATus:OPERation:CONDition?
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* @param context
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* @return
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*/
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scpi_result_t SCPI_StatusOperationConditionQ(scpi_t * context) {
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/* return value */
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SCPI_ResultInt32(context, SCPI_RegGet(context, SCPI_REG_OPERC));
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return SCPI_RES_OK;
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}
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/**
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* STATus:OPERation[:EVENt]?
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* @param context
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* @return
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*/
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scpi_result_t SCPI_StatusOperationEventQ(scpi_t * context) {
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/* return value */
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SCPI_ResultInt32(context, SCPI_RegGet(context, SCPI_REG_OPER));
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/* clear register */
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SCPI_RegSet(context, SCPI_REG_OPER, 0);
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return SCPI_RES_OK;
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}
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/**
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* STATus:OPERation:ENABle?
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* @param context
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* @return
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*/
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scpi_result_t SCPI_StatusOperationEnableQ(scpi_t * context) {
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/* return value */
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SCPI_ResultInt32(context, SCPI_RegGet(context, SCPI_REG_OPERE));
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return SCPI_RES_OK;
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}
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/**
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* STATus:OPERation:ENABle
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* @param context
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* @return
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*/
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scpi_result_t SCPI_StatusOperationEnable(scpi_t * context) {
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int32_t new_OPERE;
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if (SCPI_ParamInt32(context, &new_OPERE, TRUE)) {
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SCPI_RegSet(context, SCPI_REG_OPERE, (scpi_reg_val_t) new_OPERE);
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}
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return SCPI_RES_OK;
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}
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/**
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* STATus:PRESet
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* @param context
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* @return
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*/
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scpi_result_t SCPI_StatusPreset(scpi_t * context) {
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/* clear STATUS:... */
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SCPI_RegSet(context, SCPI_REG_QUES, 0);
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return SCPI_RES_OK;
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}
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