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jhurlimanjhurliman
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Add C++ skeleton (#4)
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‎cpp/.clang-format

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---
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Language: Cpp
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Standard: Cpp11
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BasedOnStyle: Google
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AccessModifierOffset: -2
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TabWidth: 2
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UseTab: Never
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BreakConstructorInitializers: BeforeComma
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ColumnLimit: 100
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ConstructorInitializerAllOnOneLineOrOnePerLine: false
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DerivePointerAlignment: false
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FixNamespaceComments: true
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PointerAlignment: Left
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ReflowComments: true
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SortIncludes: true
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...

‎cpp/.gitignore

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.DS_Store
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build/
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*.profdata
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*.profraw
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.vs
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.vscode
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CMakeCache.txt
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CMakeFiles/
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CMakeSettings.json

‎cpp/CMakeLists.txt

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cmake_minimum_required(VERSION 3.8)
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project(foxsocketpp LANGUAGES CXX)
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set(CMAKE_CXX_STANDARD 17)
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set(CMAKE_CXX_STANDARD_REQUIRED on)
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set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
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option(WERROR "Add -Werror flag to build (turns warnings into errors)" ON)
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list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake")
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if(CONAN_EXPORTED) # in conan local cache
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include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
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conan_basic_setup()
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else() # in user space
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include(${CMAKE_CURRENT_SOURCE_DIR}/cmake/conan.cmake)
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conan_cmake_run(CONANFILE conanfile.py
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BASIC_SETUP
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CMAKE_TARGETS
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BUILD missing)
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endif()
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if(NOT CMAKE_BUILD_TYPE)
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set(CMAKE_BUILD_TYPE Debug)
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endif()
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if(CMAKE_BUILD_TYPE STREQUAL "Debug")
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set(OPTIMIZATION_FLAGS "-DDEBUG")
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if(NOT MSVC)
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set(OPTIMIZATION_FLAGS "${OPTIMIZATION_FLAGS} -O0")
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endif()
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message("-- Configuring debug build")
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else()
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if(MSVC)
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set(OPTIMIZATION_FLAGS "-DNDEBUG -O2 -Zi")
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else()
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set(OPTIMIZATION_FLAGS "-DNDEBUG -g")
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endif()
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message("-- Configuring release build")
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endif()
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if(MSVC)
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set(DESIRED_WARNINGS "-WX")
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else()
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set(DESIRED_WARNINGS "-Wall -Wextra -Wconversion -Wunreachable-code -Wuninitialized -pedantic-errors -Wold-style-cast -Wno-error=unused-variable -Wshadow -Wfloat-equal")
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if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
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set(DESIRED_WARNINGS "${DESIRED_WARNINGS} -Wmost")
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endif()
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if (WERROR)
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set(DESIRED_WARNINGS "${DESIRED_WARNINGS} -Werror")
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endif()
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endif()
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OPTIMIZATION_FLAGS} ${DESIRED_WARNINGS}")
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include_directories("${PROJECT_SOURCE_DIR}/include")
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add_executable(foxsocketpp src/main.cpp src/foxsocketpp.cpp src/rosmsg.cpp)
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target_link_libraries(foxsocketpp CONAN_PKG::nlohmann_json CONAN_PKG::websocketpp)
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file(GLOB TEST_SOURCES test/*.cpp src/rosmsg.cpp)
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add_executable(unit-tests ${TEST_SOURCES})
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target_link_libraries(unit-tests CONAN_PKG::catch2)

‎cpp/LICENSE

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MIT License
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Copyright (c) Foxglove Technologies Inc
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.

‎cpp/Makefile

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# Whether to turn compiler warnings into errors
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export WERROR ?= true
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export BUILD_DIR ?= build
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default: release
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.PHONY: release
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release:
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mkdir -p ./$(BUILD_DIR) && cd ./$(BUILD_DIR) && cmake ../ -DCMAKE_BUILD_TYPE=Release -DWERROR=$(WERROR) && VERBOSE=1 cmake --build .
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.PHONY: debug
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debug:
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mkdir -p ./$(BUILD_DIR) && cd ./$(BUILD_DIR) && cmake ../ -DCMAKE_BUILD_TYPE=Debug -DWERROR=$(WERROR) && VERBOSE=1 cmake --build .
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.PHONY: test
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test:
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@if [ -f ./$(BUILD_DIR)/bin/unit-tests ]; then ./$(BUILD_DIR)/bin/unit-tests; else echo "Please run 'make release' or 'make debug' first" && exit 1; fi
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.PHONY: coverage
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coverage:
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./scripts/coverage.sh
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.PHONY: clean
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clean:
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rm -rf ./$(BUILD_DIR)
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# remove remains from running 'make coverage'
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rm -f *.profraw
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rm -f *.profdata
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.PHONY: format
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format:
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./scripts/format.sh

‎cpp/README.md

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# C++ implementation of the Foxglove WebSocket protocol
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## Instructions
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- Install [conan](https://docs.conan.io/en/latest/installation.html) (ex: `pip install conan`, `brew install conan`)
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- Run `make`
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- Run `./build/bin/foxsocketpp`

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