- Split the joystick menu into two parts: A top level with general options

and a list of all attached controllers, and a second level for configuring
  an individual controller.
- Fixed: Pressing Up at the top of a menu with more lines than fit on screen
  would find an incorrect bottom position if the menu had a custom top height.
- Added the cvars joy_dinput, joy_ps2raw, and joy_xinput to enable/disable
  specific game controller input systems independant of each other.
- Device change broadcasts are now sent to the Doom event queue, so
  device scanning can be handled in one common place.
- Added a fast version of IsXInputDevice that uses the Raw Input device
  list, because querying WMI for this information is painfully slow.
- Added support for compiling with FMOD Ex 4.26+ and running the game
  with an older DLL. This combination will now produce sound.


SVN r1717 (trunk)

src/d_main.cpp

@@ -101,6 +101,7 @@
 #include "v_palette.h"
 #include "m_cheat.h"
 #include "compatibility.h"
+#include "m_joy.h"
 
 EXTERN_CVAR(Bool, hud_althud)
 void DrawHUD();
@@ -240,6 +241,8 @@ void D_ProcessEvents (void)
 	for (; eventtail != eventhead ; eventtail = (eventtail+1)&(MAXEVENTS-1))
 	{
 		ev = &events[eventtail];
+		if (ev->type == EV_DeviceChange)
+			UpdateJoystickMenu(I_UpdateDeviceList());
 		if (C_Responder (ev))
 			continue;				// console ate the event
 		if (M_Responder (ev))
@@ -260,6 +263,11 @@ void D_ProcessEvents (void)
 
 void D_PostEvent (const event_t *ev)
 {
+	// Do not post duplicate consecutive EV_DeviceChange events.
+	if (ev->type == EV_DeviceChange && events[eventhead].type == EV_DeviceChange)
+	{
+		return;
+	}
 	events[eventhead] = *ev;
 	if (ev->type == EV_Mouse && !testpolymost && !paused && menuactive == MENU_Off &&
 		ConsoleState != c_down && ConsoleState != c_falling)