Huw Davies : wineoss: Move MODM_PREPARE and MODM_UNPREPARE to the unixlib.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 65ecd7b70078ca0b477c17943cad1e2eb8cb6e99
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=65ecd7b70078ca0b477c17943...

Author: Huw Davies <huw(a)codeweavers.com>
Date:   Thu Apr 21 07:52:18 2022 +0100

wineoss: Move MODM_PREPARE and MODM_UNPREPARE to the unixlib.

Signed-off-by: Huw Davies <huw(a)codeweavers.com>
Signed-off-by: Andrew Eikum <aeikum(a)codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/wineoss.drv/midi.c    | 39 ---------------------------------------
 dlls/wineoss.drv/ossmidi.c | 36 ++++++++++++++++++++++++++++++++++++
 2 files changed, 36 insertions(+), 39 deletions(-)

diff --git a/dlls/wineoss.drv/midi.c b/dlls/wineoss.drv/midi.c
index aa672e211b9..9615c9892b9 100644
--- a/dlls/wineoss.drv/midi.c
+++ b/dlls/wineoss.drv/midi.c
@@ -663,41 +663,6 @@ static DWORD modGetDevCaps(WORD wDevID, LPMIDIOUTCAPSW lpCaps, DWORD dwSize)
     return MMSYSERR_NOERROR;
 }
 
-/**************************************************************************
- * 			modPrepare				[internal]
- */
-static DWORD modPrepare(WORD wDevID, LPMIDIHDR lpMidiHdr, DWORD dwSize)
-{
-    TRACE("(%04X, %p, %d);\n", wDevID, lpMidiHdr, dwSize);
-
-    if (dwSize < offsetof(MIDIHDR,dwOffset) || lpMidiHdr == 0 || lpMidiHdr->lpData == 0)
-	return MMSYSERR_INVALPARAM;
-    if (lpMidiHdr->dwFlags & MHDR_PREPARED)
-	return MMSYSERR_NOERROR;
-
-    lpMidiHdr->lpNext = 0;
-    lpMidiHdr->dwFlags |= MHDR_PREPARED;
-    lpMidiHdr->dwFlags &= ~(MHDR_DONE|MHDR_INQUEUE); /* flags cleared since w2k */
-    return MMSYSERR_NOERROR;
-}
-
-/**************************************************************************
- * 				modUnprepare			[internal]
- */
-static DWORD modUnprepare(WORD wDevID, LPMIDIHDR lpMidiHdr, DWORD dwSize)
-{
-    TRACE("(%04X, %p, %d);\n", wDevID, lpMidiHdr, dwSize);
-
-    if (dwSize < offsetof(MIDIHDR,dwOffset) || lpMidiHdr == 0 || lpMidiHdr->lpData == 0)
-	return MMSYSERR_INVALPARAM;
-    if (!(lpMidiHdr->dwFlags & MHDR_PREPARED))
-	return MMSYSERR_NOERROR;
-    if (lpMidiHdr->dwFlags & MHDR_INQUEUE)
-	return MIDIERR_STILLPLAYING;
-    lpMidiHdr->dwFlags &= ~MHDR_PREPARED;
-    return MMSYSERR_NOERROR;
-}
-
 /**************************************************************************
  * 			modGetVolume				[internal]
  */
@@ -803,10 +768,6 @@ DWORD WINAPI OSS_modMessage(UINT wDevID, UINT wMsg, DWORD_PTR dwUser,
         return OSS_MidiInit();
     case DRVM_EXIT:
         return OSS_MidiExit();
-    case MODM_PREPARE:
-	return modPrepare(wDevID, (LPMIDIHDR)dwParam1, dwParam2);
-    case MODM_UNPREPARE:
-	return modUnprepare(wDevID, (LPMIDIHDR)dwParam1, dwParam2);
     case MODM_GETDEVCAPS:
 	return modGetDevCaps(wDevID, (LPMIDIOUTCAPSW)dwParam1, dwParam2);
     case MODM_GETNUMDEVS:
diff --git a/dlls/wineoss.drv/ossmidi.c b/dlls/wineoss.drv/ossmidi.c
index 7ab78bcbfdd..b97c5159e89 100644
--- a/dlls/wineoss.drv/ossmidi.c
+++ b/dlls/wineoss.drv/ossmidi.c
@@ -1014,6 +1014,36 @@ static UINT midi_out_long_data(WORD dev_id, MIDIHDR *hdr, UINT hdr_size, struct
     return MMSYSERR_NOERROR;
 }
 
+static UINT midi_out_prepare(WORD dev_id, MIDIHDR *hdr, UINT hdr_size)
+{
+    TRACE("(%04X, %p, %d);\n", dev_id, hdr, hdr_size);
+
+    if (hdr_size < offsetof(MIDIHDR, dwOffset) || !hdr || !hdr->lpData)
+        return MMSYSERR_INVALPARAM;
+    if (hdr->dwFlags & MHDR_PREPARED)
+        return MMSYSERR_NOERROR;
+
+    hdr->lpNext = 0;
+    hdr->dwFlags |= MHDR_PREPARED;
+    hdr->dwFlags &= ~(MHDR_DONE | MHDR_INQUEUE);
+    return MMSYSERR_NOERROR;
+}
+
+static UINT midi_out_unprepare(WORD dev_id, MIDIHDR *hdr, UINT hdr_size)
+{
+    TRACE("(%04X, %p, %d);\n", dev_id, hdr, hdr_size);
+
+    if (hdr_size < offsetof(MIDIHDR, dwOffset) || !hdr || !hdr->lpData)
+        return MMSYSERR_INVALPARAM;
+    if (!(hdr->dwFlags & MHDR_PREPARED))
+        return MMSYSERR_NOERROR;
+    if (hdr->dwFlags & MHDR_INQUEUE)
+        return MIDIERR_STILLPLAYING;
+
+    hdr->dwFlags &= ~MHDR_PREPARED;
+    return MMSYSERR_NOERROR;
+}
+
 NTSTATUS midi_out_message(void *args)
 {
     struct midi_out_message_params *params = args;
@@ -1039,6 +1069,12 @@ NTSTATUS midi_out_message(void *args)
     case MODM_LONGDATA:
         *params->err = midi_out_long_data(params->dev_id, (MIDIHDR *)params->param_1, params->param_2, params->notify);
         break;
+    case MODM_PREPARE:
+        *params->err = midi_out_prepare(params->dev_id, (MIDIHDR *)params->param_1, params->param_2);
+        break;
+    case MODM_UNPREPARE:
+        *params->err = midi_out_unprepare(params->dev_id, (MIDIHDR *)params->param_1, params->param_2);
+        break;
     default:
         TRACE("Unsupported message\n");
         *params->err = MMSYSERR_NOTSUPPORTED;