From 546d79ae6d2b051dd6ed6af1650020712d1f6e18 Mon Sep 17 00:00:00 2001
From: Henning Dieterichs <henning.dieterichs@live.de>
Date: Sat, 21 Mar 2020 16:31:20 +0100
Subject: [PATCH] Adds cpp demo.

---
 demos/cpp/.gitignore          |  1 +
 demos/cpp/.vscode/launch.json | 29 +++++++++++++++++++++++++++++
 demos/cpp/.vscode/tasks.json  | 25 +++++++++++++++++++++++++
 demos/cpp/main.cpp            | 14 ++++++++++++++
 extension/README.md           |  1 +
 5 files changed, 70 insertions(+)
 create mode 100644 demos/cpp/.gitignore
 create mode 100644 demos/cpp/.vscode/launch.json
 create mode 100644 demos/cpp/.vscode/tasks.json
 create mode 100644 demos/cpp/main.cpp

diff --git a/demos/cpp/.gitignore b/demos/cpp/.gitignore
new file mode 100644
index 0000000..88d050b
--- /dev/null
+++ b/demos/cpp/.gitignore
@@ -0,0 +1 @@
+main
\ No newline at end of file
diff --git a/demos/cpp/.vscode/launch.json b/demos/cpp/.vscode/launch.json
new file mode 100644
index 0000000..1c812cf
--- /dev/null
+++ b/demos/cpp/.vscode/launch.json
@@ -0,0 +1,29 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "g++ build and debug active file",
+            "type": "cppdbg",
+            "request": "launch",
+            "program": "${fileDirname}/${fileBasenameNoExtension}",
+            "args": [],
+            "stopAtEntry": false,
+            "cwd": "${workspaceFolder}",
+            "environment": [],
+            "externalConsole": false,
+            "MIMode": "gdb",
+            "setupCommands": [
+                {
+                    "description": "Enable pretty-printing for gdb",
+                    "text": "-enable-pretty-printing",
+                    "ignoreFailures": true
+                }
+            ],
+            "preLaunchTask": "g++ build active file",
+            "miDebuggerPath": "/usr/bin/gdb"
+        }
+    ]
+}
\ No newline at end of file
diff --git a/demos/cpp/.vscode/tasks.json b/demos/cpp/.vscode/tasks.json
new file mode 100644
index 0000000..366a347
--- /dev/null
+++ b/demos/cpp/.vscode/tasks.json
@@ -0,0 +1,25 @@
+{
+    // See https://go.microsoft.com/fwlink/?LinkId=733558 
+    // for the documentation about the tasks.json format
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "type": "shell",
+            "label": "g++ build active file",
+            "command": "/usr/bin/g++",
+            "args": [
+                "-g",
+                "${file}",
+                "-o",
+                "${fileDirname}/${fileBasenameNoExtension}"
+            ],
+            "options": {
+                "cwd": "/usr/bin"
+            },
+            "problemMatcher": [
+                "$gcc"
+            ],
+            "group": "build"
+        }
+    ]
+}
\ No newline at end of file
diff --git a/demos/cpp/main.cpp b/demos/cpp/main.cpp
new file mode 100644
index 0000000..a2f6576
--- /dev/null
+++ b/demos/cpp/main.cpp
@@ -0,0 +1,14 @@
+#include <iostream>
+#include <vector>
+#include <string>
+
+using namespace std;
+
+int main()
+{
+    // visualize `myGraphJson`!
+    string myGraphJson = "{\"kind\":{\"graph\":true},"
+        "\"nodes\":[{\"id\":\"1\"},{\"id\":\"2\"}],"
+        "\"edges\":[{\"from\":\"1\",\"to\":\"2\"}]}";
+    cout << myGraphJson;
+}
\ No newline at end of file
diff --git a/extension/README.md b/extension/README.md
index b3063e7..783b2da 100644
--- a/extension/README.md
+++ b/extension/README.md
@@ -16,6 +16,7 @@ See [demos](./demos/) for demos. These languages and debuggers are verified to w
 -   C# using `coreclr` debug adapter: ✅ Rudimentary Support
 -   PHP using `php` debug adapter: ✅ Rudimentary Support
 -   Java using `java` debug adapter: ✅ Rudimentary Support
+-   C++ using `cppdbg` debug adapter: ✅ Rudimentary Support
 
 All other languages and debuggers might work too.