winealsa: Remove several unused members.

dlls/winealsa.drv/midi.c

@@ -60,14 +60,9 @@ WINE_DEFAULT_DEBUG_CHANNEL(midi);
 
 typedef struct {
     int			state;                  /* -1 disabled, 0 is no recording started, 1 in recording, bit 2 set if in sys exclusive recording */
-    DWORD		bufsize;
     MIDIOPENDESC	midiDesc;
     WORD		wFlags;
     LPMIDIHDR	 	lpQueueHdr;
-    DWORD		dwTotalPlayed;
-    unsigned char	incoming[3];
-    unsigned char	incPrev;
-    char		incLen;
     DWORD		startTime;
     MIDIINCAPSW         caps;
     snd_seq_addr_t      addr;
@@ -75,12 +70,8 @@ typedef struct {
 
 typedef struct {
     BOOL                bEnabled;
-    DWORD		bufsize;
     MIDIOPENDESC	midiDesc;
     WORD		wFlags;
-    LPMIDIHDR	 	lpQueueHdr;
-    DWORD		dwTotalPlayed;
-    void*		lpExtra;	 	/* according to port type (MIDI, FM...), extra data when needed */
     MIDIOUTCAPSW        caps;
     snd_seq_addr_t      addr;
     int                 port_out;
@@ -497,11 +488,8 @@ static DWORD midOpen(WORD wDevID, LPMIDIOPENDESC lpDesc, DWORD dwFlags)
     MidiInDev[wDevID].wFlags = HIWORD(dwFlags & CALLBACK_TYPEMASK);
 
     MidiInDev[wDevID].lpQueueHdr = NULL;
-    MidiInDev[wDevID].dwTotalPlayed = 0;
-    MidiInDev[wDevID].bufsize = 0x3FFF;
     MidiInDev[wDevID].midiDesc = *lpDesc;
     MidiInDev[wDevID].state = 0;
-    MidiInDev[wDevID].incLen = 0;
     MidiInDev[wDevID].startTime = 0;
 
     /* Connect our app port to the device port */
@@ -571,7 +559,6 @@ static DWORD midClose(WORD wDevID)
     LeaveCriticalSection(&midiSeqLock);
     midiCloseSeq();
 
-    MidiInDev[wDevID].bufsize = 0;
     MIDI_NotifyClient(wDevID, MIM_CLOSE, 0L, 0L);
     MidiInDev[wDevID].midiDesc.hMidi = 0;
 
@@ -752,8 +739,6 @@ static DWORD modOpen(WORD wDevID, LPMIDIOPENDESC lpDesc, DWORD dwFlags)
 	return MMSYSERR_INVALFLAG;
     }
 
-    MidiOutDev[wDevID].lpExtra = 0;
-
     switch (MidiOutDev[wDevID].caps.wTechnology) {
     case MOD_FMSYNTH:
     case MOD_MIDIPORT:
@@ -769,10 +754,6 @@ static DWORD modOpen(WORD wDevID, LPMIDIOPENDESC lpDesc, DWORD dwFlags)
     }
 
     MidiOutDev[wDevID].wFlags = HIWORD(dwFlags & CALLBACK_TYPEMASK);
-
-    MidiOutDev[wDevID].lpQueueHdr = NULL;
-    MidiOutDev[wDevID].dwTotalPlayed = 0;
-    MidiOutDev[wDevID].bufsize = 0x3FFF;
     MidiOutDev[wDevID].midiDesc = *lpDesc;
 
     EnterCriticalSection(&midiSeqLock);
@@ -853,10 +834,6 @@ static DWORD modClose(WORD wDevID)
 	return MMSYSERR_NOTENABLED;
     }
 
-    HeapFree(GetProcessHeap(), 0, MidiOutDev[wDevID].lpExtra);
-    MidiOutDev[wDevID].lpExtra = 0;
- 
-    MidiOutDev[wDevID].bufsize = 0;
     MIDI_NotifyClient(wDevID, MOM_CLOSE, 0L, 0L);
     MidiOutDev[wDevID].midiDesc.hMidi = 0;
     return ret;