[dinput-2/6] register the amount of povs in the caps

[Christoph Frick]

License: LGPL
ChangeLog:
2006-07-02  Christoph Frick <rid at zefix.tv>
set the amount of POVs in the caps

---

 dlls/dinput/joystick_linuxinput.c |    9 ++++++++-
 1 files changed, 8 insertions(+), 1 deletions(-)

diff --git a/dlls/dinput/joystick_linuxinput.c b/dlls/dinput/joystick_linuxinput.c
index 8e493c3..9330a00 100644
--- a/dlls/dinput/joystick_linuxinput.c
+++ b/dlls/dinput/joystick_linuxinput.c
@@ -986,7 +986,7 @@ static HRESULT WINAPI JoystickAImpl_GetC
 	LPDIDEVCAPS lpDIDevCaps)
 {
     JoystickImpl *This = (JoystickImpl *)iface;
-    int		i,axes,buttons;
+    int		i,axes,buttons,povs;
 
     TRACE("%p->(%p)\n",iface,lpDIDevCaps);
 
@@ -1010,12 +1010,19 @@ static HRESULT WINAPI JoystickAImpl_GetC
     for (i=0;i<ABS_MAX;i++) if (test_bit(This->joydev->absbits,i)) axes++;
     buttons=0;
     for (i=0;i<KEY_MAX;i++) if (test_bit(This->joydev->keybits,i)) buttons++;
+    povs=0;
+    for (i=0; i<4; i++) {
+      if (test_bit(This->joydev->absbits,ABS_HAT0X+(i<<1)) && test_bit(This->joydev->absbits,ABS_HAT0Y+(i<<1))) {
+        povs ++;
+      }
+    }
 
     if (This->has_ff) 
 	 lpDIDevCaps->dwFlags |= DIDC_FORCEFEEDBACK;
 
     lpDIDevCaps->dwAxes = axes;
     lpDIDevCaps->dwButtons = buttons;
+    lpDIDevCaps->dwPOVs = povs;
 
     return DI_OK;
 }
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