[lldb-vscode] runInTerminal "Unimplemented" error (Windows)

[d-mozulyov]

Problem

The lldb-vscode debugger always starts an application in an external window (on Windows). If the "runInTerminal" parameter is set to true, the "Unimplimented" error occurs.

Build lldb-vscode for Windows

1. Download lldb-vscode-bug.zip and extract it to a local directory, for example, to C:\LLDBfix
2. Clone LLVM 16.0.2 into the sources folder by running the clone.ps1 script (preferably using a modern version of PowerShell)
3. Install an up-to-date C++ compiler for Windows (for example, you can unpack the winlibs archive and add the path to the bin directory to PATH)
4. Build lldb-vscode for Windows by running the build-lldb.ps1 script

Reproducing the problem

1. Install Node.js modules into the local directory (for example, to C:\LLDBfix): npm install
2. Run VSCode in the directory
3. Run "Extension" launch
4. Change "runInTerminal" to true in target launch.json
5. Run "Debug" launch in target sample project

[llvmbot]

@llvm/issue-subscribers-lldb

[DrmYuri]

Is this problem solved on windows? I got it on latest today is still unimplemented

[plemarquand]

Looks like this would be fixed by #121269