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C++

/**
* Marlin 3D Printer Firmware
* Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
*
* Based on Sprinter and grbl.
* Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include "../../inc/MarlinConfig.h"
#if ENABLED(INCH_MODE_SUPPORT)
#include "../gcode.h"
/**
* G20: Set input mode to inches
*/
void GcodeSuite::G20() { parser.set_input_linear_units(LINEARUNIT_INCH); }
/**
* G21: Set input mode to millimeters
*/
void GcodeSuite::G21() { parser.set_input_linear_units(LINEARUNIT_MM); }
#endif // INCH_MODE_SUPPORT