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ben-claytonben-clayton
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Initial drop of cppdap
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‎.clang-format‎

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# http://clang.llvm.org/docs/ClangFormatStyleOptions.html
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BasedOnStyle: Chromium

‎.gitignore‎

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build/
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.vs/
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.vscode/settings.json
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CMakeSettings.json

‎.gitmodules‎

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[submodule "third_party/json"]
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path = third_party/json
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url = https://github.com/nlohmann/json.git
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[submodule "third_party/googletest"]
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path = third_party/googletest
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url = https://github.com/google/googletest.git

‎.vscode/c_cpp_properties.json‎

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{
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"configurations": [
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{
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"name": "Linux",
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"includePath": [
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"${workspaceFolder}/**",
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"${workspaceFolder}/third_party/json/include",
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"${workspaceFolder}/third_party/googletest/googlemock/include"
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],
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"defines": [],
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"compilerPath": "/usr/bin/gcc",
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"cStandard": "c11",
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"cppStandard": "c++17",
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"intelliSenseMode": "clang-x64"
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}
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],
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"version": 4
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}

‎.vscode/launch.json‎

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{
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// Use IntelliSense to learn about possible attributes.
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// Hover to view descriptions of existing attributes.
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// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
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"version": "0.2.0",
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"configurations": [
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{
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"name": "cppdap: hello_debugger",
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"type": "hello_debugger",
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"request": "launch"
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},
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{
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"type": "lldb",
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"request": "launch",
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"name": "unittests (lldb)",
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"program": "${workspaceFolder}/build/dap-unittests",
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"cwd": "${workspaceRoot}",
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},
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{
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"name": "unittests (gdb)",
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"type": "cppdbg",
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"request": "launch",
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"program": "${workspaceFolder}/build/dap-unittests",
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"args": [],
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"stopAtEntry": false,
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"cwd": "${workspaceFolder}",
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"environment": [],
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"externalConsole": false,
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"MIMode": "gdb",
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"setupCommands": [
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{
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"description": "Enable pretty-printing for gdb",
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"text": "-enable-pretty-printing",
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"ignoreFailures": true
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}
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]
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}
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]
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}

‎.vscode/tasks.json‎

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{
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// See https://go.microsoft.com/fwlink/?LinkId=733558
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// for the documentation about the tasks.json format
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"version": "2.0.0",
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"tasks": [
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{
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"label": "make",
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"group": {
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"kind": "build",
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"isDefault": true
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},
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"type": "shell",
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"command": "sh",
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"osx": {
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"args": [
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"-c",
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"cmake --build . && echo Done"
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]
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},
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"linux": {
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"args": [
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"-c",
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"cmake --build . && echo Done"
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]
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},
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"windows": {
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"args": [
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"-c",
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"cmake --build . && echo Done"
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]
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},
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"options": {
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"cwd": "${workspaceRoot}/build",
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},
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"presentation": {
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"echo": false,
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"reveal": "always",
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"focus": false,
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"panel": "shared",
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"showReuseMessage": false,
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"clear": true,
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},
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"problemMatcher": {
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"owner": "cpp",
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"fileLocation": "absolute",
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"pattern": {
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"regexp": "^(.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$",
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"file": 1,
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"line": 2,
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"column": 3,
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"severity": 4,
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"message": 5
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}
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}
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},
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{
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"label": "cmake",
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"type": "shell",
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"command": "sh",
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"args": [
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"-c",
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"mkdir build; cd build; cmake .. -GNinja -DCMAKE_BUILD_TYPE=${input:buildType} -DCPPDAP_BUILD_TESTS=1 -DCPPDAP_BUILD_EXAMPLES=1 -DCPPDAP_INSTALL_VSCODE_EXAMPLES=1 -DCPPDAP_WARNINGS_AS_ERRORS=1",
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],
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"options": {
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"cwd": "${workspaceRoot}"
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},
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"problemMatcher": [],
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},
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],
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"inputs": [
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{
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"id": "buildType",
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"type": "pickString",
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"options": [
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"Debug",
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"Release",
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"MinSizeRel",
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"RelWithDebInfo",
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],
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"default": "Debug",
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"description": "The type of build",
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},
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]
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}

‎CMakeLists.txt‎

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# Copyright 2019 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# https://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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cmake_minimum_required(VERSION 2.8)
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set (CMAKE_CXX_STANDARD 11)
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project(cppdap C CXX)
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###########################################################
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# Options
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###########################################################
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option(CPPDAP_WARNINGS_AS_ERRORS "Treat warnings as errors" OFF)
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option(CPPDAP_BUILD_EXAMPLES "Build example applications" OFF)
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option(CPPDAP_BUILD_TESTS "Build tests" OFF)
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option(CPPDAP_ASAN "Build dap with address sanitizer" OFF)
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option(CPPDAP_MSAN "Build dap with memory sanitizer" OFF)
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option(CPPDAP_TSAN "Build dap with thread sanitizer" OFF)
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option(CPPDAP_INSTALL_VSCODE_EXAMPLES "Build and install dap examples into vscode extensions directory" OFF)
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option(CPPDAP_INSTALL "Create dap install target" OFF)
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###########################################################
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# Directories
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###########################################################
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set(CPPDAP_SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR}/src)
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set(CPPDAP_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/include)
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set(CPPDAP_THIRD_PARTY_DIR ${CMAKE_CURRENT_SOURCE_DIR}/third_party)
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set(JSON_DIR ${CPPDAP_THIRD_PARTY_DIR}/json)
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set(GOOGLETEST_DIR ${CPPDAP_THIRD_PARTY_DIR}/googletest)
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###########################################################
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# Submodules
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###########################################################
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if(CPPDAP_BUILD_TESTS)
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if(NOT EXISTS ${CPPDAP_THIRD_PARTY_DIR}/googletest/.git)
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message(WARNING "third_party/googletest submodule missing.")
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message(WARNING "Run: `git submodule update --init` to build tests.")
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set(CPPDAP_BUILD_TESTS OFF)
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endif()
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endif(CPPDAP_BUILD_TESTS)
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###########################################################
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# File lists
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###########################################################
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set(CPPDAP_LIST
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${CPPDAP_SRC_DIR}/content_stream.cpp
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${CPPDAP_SRC_DIR}/io.cpp
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${CPPDAP_SRC_DIR}/json_serializer.cpp
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${CPPDAP_SRC_DIR}/network.cpp
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${CPPDAP_SRC_DIR}/protocol_events.cpp
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${CPPDAP_SRC_DIR}/protocol_requests.cpp
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${CPPDAP_SRC_DIR}/protocol_response.cpp
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${CPPDAP_SRC_DIR}/protocol_types.cpp
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${CPPDAP_SRC_DIR}/session.cpp
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${CPPDAP_SRC_DIR}/socket.cpp
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${CPPDAP_SRC_DIR}/typeof.cpp
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)
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###########################################################
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# OS libraries
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###########################################################
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if(CMAKE_SYSTEM_NAME MATCHES "Windows")
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set(CPPDAP_OS_LIBS WS2_32)
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elseif(CMAKE_SYSTEM_NAME MATCHES "Linux")
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set(CPPDAP_OS_LIBS pthread)
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elseif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
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set(CPPDAP_OS_LIBS)
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endif()
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###########################################################
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# Functions
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###########################################################
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function(cppdap_set_target_options target)
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# Enable all warnings
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if(MSVC)
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target_compile_options(${target} PRIVATE "-W4")
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else()
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target_compile_options(${target} PRIVATE "-Wall")
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endif()
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# Disable specific, pedantic warnings
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if(MSVC)
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target_compile_options(${target} PRIVATE "-D_CRT_SECURE_NO_WARNINGS")
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endif()
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# Treat all warnings as errors
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if(CPPDAP_WARNINGS_AS_ERRORS)
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if(MSVC)
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target_compile_options(${target} PRIVATE "/WX")
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else()
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target_compile_options(${target} PRIVATE "-Werror")
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endif()
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endif(CPPDAP_WARNINGS_AS_ERRORS)
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if(CPPDAP_ASAN)
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target_compile_options(${target} PUBLIC "-fsanitize=address")
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target_link_libraries(${target} "-fsanitize=address")
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elseif(CPPDAP_MSAN)
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target_compile_options(${target} PUBLIC "-fsanitize=memory")
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target_link_libraries(${target} "-fsanitize=memory")
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elseif(CPPDAP_TSAN)
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target_compile_options(${target} PUBLIC "-fsanitize=thread")
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target_link_libraries(${target} "-fsanitize=thread")
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endif()
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# Error on undefined symbols
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# if(NOT MSVC)
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# target_compile_options(${target} PRIVATE "-Wl,--no-undefined")
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# endif()
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target_include_directories(${target} PRIVATE ${CPPDAP_INCLUDE_DIR})
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endfunction(cppdap_set_target_options)
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###########################################################
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# Targets
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###########################################################
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# dap
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add_library(cppdap STATIC ${CPPDAP_LIST})
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set_target_properties(cppdap PROPERTIES
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POSITION_INDEPENDENT_CODE 1
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)
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target_include_directories(cppdap PRIVATE "${JSON_DIR}/include/")
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cppdap_set_target_options(cppdap)
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target_link_libraries(cppdap "${CPPDAP_OS_LIBS}")
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# install
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if(CPPDAP_INSTALL)
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include(GNUInstallDirs)
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install(DIRECTORY ${CPPDAP_INCLUDE_DIR}/cppdap
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DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
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USE_SOURCE_PERMISSIONS
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)
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install(TARGETS cppdap
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EXPORT cppdap-targets
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ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
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LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
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RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
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INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
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)
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install(EXPORT cppdap-targets
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FILE cppdap-config.cmake
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NAMESPACE cppdap::
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DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/cppdap
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)
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endif(CPPDAP_INSTALL)
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# tests
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if(CPPDAP_BUILD_TESTS)
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set(DAP_TEST_LIST
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${CPPDAP_SRC_DIR}/any_test.cpp
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${CPPDAP_SRC_DIR}/chan_test.cpp
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${CPPDAP_SRC_DIR}/content_stream_test.cpp
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${CPPDAP_SRC_DIR}/dap_test.cpp
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${CPPDAP_SRC_DIR}/json_serializer_test.cpp
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${CPPDAP_SRC_DIR}/network_test.cpp
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${CPPDAP_SRC_DIR}/optional_test.cpp
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${CPPDAP_SRC_DIR}/session_test.cpp
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${CPPDAP_SRC_DIR}/variant_test.cpp
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${GOOGLETEST_DIR}/googletest/src/gtest-all.cc
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)
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set(DAP_TEST_INCLUDE_DIR
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${GOOGLETEST_DIR}/googlemock/include/
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${GOOGLETEST_DIR}/googletest/
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${GOOGLETEST_DIR}/googletest/include/
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${JSON_DIR}/include/
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)
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add_executable(cppdap-unittests ${DAP_TEST_LIST})
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set_target_properties(cppdap-unittests PROPERTIES
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INCLUDE_DIRECTORIES "${DAP_TEST_INCLUDE_DIR}"
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FOLDER "Tests"
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)
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if(MSVC)
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# googletest emits warning C4244: 'initializing': conversion from 'double' to 'testing::internal::BiggestInt', possible loss of data
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target_compile_options(cppdap-unittests PRIVATE "/wd4244")
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endif()
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cppdap_set_target_options(cppdap-unittests)
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target_link_libraries(cppdap-unittests cppdap "${CPPDAP_OS_LIBS}")
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endif(CPPDAP_BUILD_TESTS)
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# examples
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if(CPPDAP_BUILD_EXAMPLES)
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function(build_example target)
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add_executable(${target} "${CMAKE_CURRENT_SOURCE_DIR}/examples/${target}.cpp")
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set_target_properties(${target} PROPERTIES
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FOLDER "Examples"
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)
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cppdap_set_target_options(${target})
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target_link_libraries(${target} cppdap "${CPPDAP_OS_LIBS}")
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if(CPPDAP_INSTALL_VSCODE_EXAMPLES)
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set(extroot "$ENV{HOME}/.vscode/extensions")
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if(EXISTS ${extroot})
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set(extdir "${extroot}/google.cppdap-example-${target}-1.0.0")
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configure_file(${CMAKE_CURRENT_SOURCE_DIR}/examples/vscode/package.json ${extdir}/package.json)
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add_custom_command(TARGET ${target}
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POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E copy $<TARGET_FILE:${target}> ${extdir})
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else()
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message(WARNING "Could not install vscode example extension as '${extroot}' does not exist")
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endif()
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endif(CPPDAP_INSTALL_VSCODE_EXAMPLES)
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endfunction(build_example)
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build_example(hello_debugger)
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endif(CPPDAP_BUILD_EXAMPLES)

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