createLowLevelThread

ThreadID createLowLevelThread(void  delegate()  nothrow  dg,  uint  stacksize =  0,
                               void  delegate()  nothrow  cbDllUnload =  null)

nothrow @nogc

Create a thread not under control of the runtime, i.e. TLS module constructors are not run and the GC does not suspend it during a collection.

Parameters

`dg`	delegate to execute in the created thread.
`stacksize`	size of the stack of the created thread. The default of 0 will select the platform-specific default size.
`cbDllUnload`	Windows only: if running in a dynamically loaded DLL, this delegate will be called if the DLL is supposed to be unloaded, but the thread is still running. The thread must be terminated via `joinLowLevelThread` by the callback.

Returns

the platform specific thread ID of the new thread. If an error occurs, ThreadID.init

is returned.