Andrew Eikum : winmm: Close open wave devices upon process detach.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 31291cdc6ccc4c172ccf86f383c6a90f31a50ba1
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=31291cdc6ccc4c172ccf86f383c6a90f31a50ba1

Author: Andrew Eikum <aeikum at codeweavers.com>
Date:   Mon May  7 09:58:04 2012 -0500

winmm: Close open wave devices upon process detach.

---

 dlls/winmm/waveform.c |   20 ++++++++++++++++++++
 1 files changed, 20 insertions(+), 0 deletions(-)

diff --git a/dlls/winmm/waveform.c b/dlls/winmm/waveform.c
index d4dc9aa..a985ee8 100644
--- a/dlls/winmm/waveform.c
+++ b/dlls/winmm/waveform.c
@@ -183,6 +183,26 @@ static LRESULT WID_Close(HWAVEIN hwave);
 
 void WINMM_DeleteWaveform(void)
 {
+    UINT i, j;
+
+    for(i = 0; i < g_outmmdevices_count; ++i){
+        WINMM_MMDevice *mmdevice = &g_out_mmdevices[i];
+        for(j = 0; j < MAX_DEVICES && mmdevice->devices[j]; ++j){
+            WINMM_Device *device = mmdevice->devices[j];
+            if(device->open)
+                SendMessageW(g_devices_hwnd, WODM_CLOSE, (WPARAM)device->handle, 0);
+        }
+    }
+
+    for(i = 0; i < g_inmmdevices_count; ++i){
+        WINMM_MMDevice *mmdevice = &g_in_mmdevices[i];
+        for(j = 0; j < MAX_DEVICES && mmdevice->devices[j]; ++j){
+            WINMM_Device *device = mmdevice->devices[j];
+            if(device->open)
+                SendMessageW(g_devices_hwnd, WIDM_CLOSE, (WPARAM)device->handle, 0);
+        }
+    }
+
     /* FIXME: Free g_(in,out)_mmdevices? */
     DeleteCriticalSection(&g_devthread_lock);
 }