Function FindUserHomeThroughUID

Source/Common/Config.cpp:500–506

#ifndef _WIN32
const char* FindUserHomeThroughUID() {
  auto passwd = getpwuid(geteuid());
  if (passwd) {
    return passwd->pw_dir;
  }
  return nullptr;
}

const char* GetHomeDirectory() {
  const char* HomeDir = getenv("HOME");