Add non-blocking getch #16

	# name: CMake Build and Test

	# on:
	# push:
	# branches:
	# - development
	# pull_request:
	# branches:
	# - development

	# jobs:
	# build_and_test:
	# strategy:
	# matrix:
	# os: [ubuntu-latest, windows-latest]
	# build_type: [Release]
	# c_compiler: [gcc, clang, cl]
	# cpp_compiler: [g++, clang++, cl]

	# runs-on: ${{ matrix.os }}

	# steps:
	# - name: Checkout Code
	# uses: actions/checkout@v2

	# - name: Set Reusable Variables
	# id: vars
	# run: echo "::set-output name=build-output-dir::${{ github.workspace }}/build"

	# - name: Configure CMake
	# run: \|
	# mkdir -p ${{ steps.vars.outputs.build-output-dir }}
	# cd ${{ steps.vars.outputs.build-output-dir }}
	# cmake -DCMAKE_C_COMPILER=${{ matrix.c_compiler }} -DCMAKE_CXX_COMPILER=${{ matrix.cpp_compiler }} -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} ${{ github.workspace }}

	# - name: Build Project
	# run: cmake --build ${{ steps.vars.outputs.build-output-dir }} --config ${{ matrix.build_type }}

	# - name: Run Tests
	# run: ctest --test-dir ${{ steps.vars.outputs.build-output-dir }} --build-config ${{ matrix.build_type }}

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