command:pickProcess does not work with remote debug.

[lightmelodies]

Type: Debugger

Describe the bug

• OS and Version: Windows 10 19041
• VS Code Version: 1.45.1
• C/C++ Extension Version: 0.28.1
• Other extensions you installed (and if the issue persists after disabling them):
• A clear and concise description of what the bug is.

command:pickProcess use ps axww -o pid=,comm=${PsProcessParser.commColumnTitle},args= to list running process. https://github.com/microsoft/vscode-cpptools/blob/dfca58c539aa399e145b6ad7ca3db546bcb077b9/Extension/src/Debugger/nativeAttach.ts#L117 It may lead your 131072x1 screen size is bogus, expect trouble error in remote wsl/ssh.

Similar issue: https://github.com/microsoft/vscode/issues/75932

Furthermore, if you have process with a long long command line, the ps output will lead to stdout maxBuffer exceeded error!

use ps axw -o pid=,comm=${PsProcessParser.commColumnTitle},args= 2>/dev/null will fix it.

[dylinmaust]

Is there a workaround for this bug? I can't attach the debugger to a dotnet core process using Windows 10 WSL 2 + Ubuntu. I've tried using VS Code Insiders build to no avail.