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Authors: Chris Morgan <cmorgan@wpi.edu>, James Abbatiello <abbeyj@wpi.edu> 

Fixed memory leak in waveOutOpen/waveOutClose.
This commit is contained in:
Alexandre Julliard 1999-03-28 09:14:56 +00:00
parent 610b001de5
commit d604b4bd5b
1 changed files with 10 additions and 1 deletions
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11
multimedia/mmsystem.c
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@ -3288,6 +3288,12 @@ UINT16 WINAPI waveOutOpen16(HWAVEOUT16* lphWaveOut, UINT16 uDeviceID,
if (dwFlags & WAVE_FORMAT_QUERY) {
TRACE(mmsys, "End of WAVE_FORMAT_QUERY !\n");
dwRet = waveOutClose(hWaveOut);
if (lphWaveOut) *lphWaveOut = 0;
}
else if (dwRet != MMSYSERR_NOERROR)
{
USER_HEAP_FREE(hWaveOut);
if (lphWaveOut) *lphWaveOut = 0;
}
return dwRet;
}
@ -3306,12 +3312,15 @@ UINT WINAPI waveOutClose(HWAVEOUT hWaveOut)
UINT16 WINAPI waveOutClose16(HWAVEOUT16 hWaveOut)
{
LPWAVEOPENDESC lpDesc;
DWORD dwRet = 0;
TRACE(mmsys, "(%04X)\n", hWaveOut);
lpDesc = (LPWAVEOPENDESC) USER_HEAP_LIN_ADDR(hWaveOut);
if (lpDesc == NULL) return MMSYSERR_INVALHANDLE;
return wodMessage(lpDesc->uDeviceID, WODM_CLOSE, lpDesc->dwInstance, 0L, 0L);
dwRet = wodMessage(lpDesc->uDeviceID, WODM_CLOSE, lpDesc->dwInstance, 0L, 0L);
USER_HEAP_FREE(hWaveOut);
return dwRet;
}
/**************************************************************************