OpenEuphoria

Re: What does WinMain do?

• Posted by Derek Parnell <ddparnell at bigpond.com> Nov 16, 2004
• 634 views

Patrick Barnes wrote:
> 
> On Fri, 12 Nov 2004 23:56:24 -0800, Derek Parnell
> <guest at rapideuphoria.com> wrote:
> 
> Hi Derek,
> 
> In your code below, it listens for a WM_QUIT message... how could a
> program send that? And how would it send it to itself?
  

include dll.e
include machine.e

constant PostQuitMessage   = define_c_proc(user32, "PostQuitMessage", {C_INT})

integer exitcode exitcode = 0

c_proc( PostQuitMessage, { exitcode } )

The 'exitcode' value turns up as the wParam field in the WM_QUIT
message. This ought to be passed back to the operating system
when you end the program.

-- 
Derek Parnell
Melbourne, Australia