Method LockBuildDaemon

Source/cmInstrumentation.cxx:873–877

Prevent multiple build daemons from running simultaneously

// Prevent multiple build daemons from running simultaneously
bool cmInstrumentation::LockBuildDaemon()
{
  // 0 = non-blocking, 0s timeout
  return this->AcquireLock(".build.lock", this->buildLock, 0);
}

// Prevent multiple index processes from claiming snippets simultaneously
bool cmInstrumentation::LockIndexing()