How to perform 'Async Set Environment Variable' in C++.
// Task: Async Set Environment Variable
// Language: C++
void asyncSetEnvironmentVariable() {
// Implementation for Async Set Environment Variable
auto result = ...; // Initialize variable
// TODO: Implement core logic here
// Step 1: Prepare data
// Step 2: Process Async Set Environment Variable
std::cout << "Done" << std::endl;
}