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sane.ds: Make sure that the condition code is set correctly when we handle an unexpected request.

This commit is contained in:
Jeremy White 2009-03-06 12:44:39 -06:00 committed by Alexandre Julliard
parent 81b288870e
commit e577d45b4a
1 changed files with 53 additions and 6 deletions
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59
dlls/sane.ds/sane_main.c
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@ -141,6 +141,9 @@ static TW_UINT16 SANE_SourceControlHandler (
case MSG_CLOSEDS:
#ifdef SONAME_LIBSANE
psane_close (activeDS.deviceHandle);
#else
twRC = TWRC_FAILURE;
activeDS.twCC = TWCC_CAPUNSUPPORTED;
#endif
break;
case MSG_OPENDS:
@ -148,6 +151,7 @@ static TW_UINT16 SANE_SourceControlHandler (
twRC = SANE_OpenDS( pOrigin, (pTW_IDENTITY)pData);
#else
twRC = TWRC_FAILURE;
activeDS.twCC = TWCC_CAPUNSUPPORTED;
#endif
break;
case MSG_GET:
@ -155,6 +159,7 @@ static TW_UINT16 SANE_SourceControlHandler (
twRC = SANE_GetIdentity( pOrigin, (pTW_IDENTITY)pData);
#else
twRC = TWRC_FAILURE;
activeDS.twCC = TWCC_CAPUNSUPPORTED;
#endif
break;
}
@ -182,6 +187,7 @@ static TW_UINT16 SANE_SourceControlHandler (
break;
default:
twRC = TWRC_FAILURE;
activeDS.twCC = TWCC_CAPBADOPERATION;
FIXME("unrecognized opertion triplet\n");
}
break;
@ -196,6 +202,8 @@ static TW_UINT16 SANE_SourceControlHandler (
twRC = SANE_CustomDSDataSet (pOrigin, pData);
break;
default:
activeDS.twCC = TWCC_CAPBADOPERATION;
twRC = TWRC_FAILURE;
break;
}
break;
@ -238,6 +246,7 @@ static TW_UINT16 SANE_SourceControlHandler (
twRC = SANE_FileSystemRename (pOrigin, pData);
break;
default:
activeDS.twCC = TWCC_CAPBADOPERATION;
twRC = TWRC_FAILURE;
break;
}
@ -247,14 +256,20 @@ static TW_UINT16 SANE_SourceControlHandler (
if (MSG == MSG_PROCESSEVENT)
twRC = SANE_ProcessEvent (pOrigin, pData);
else
{
activeDS.twCC = TWCC_CAPBADOPERATION;
twRC = TWRC_FAILURE;
}
break;
case DAT_PASSTHRU:
if (MSG == MSG_PASSTHRU)
twRC = SANE_PassThrough (pOrigin, pData);
else
{
activeDS.twCC = TWCC_CAPBADOPERATION;
twRC = TWRC_FAILURE;
}
break;
case DAT_PENDINGXFERS:
@ -273,6 +288,7 @@ static TW_UINT16 SANE_SourceControlHandler (
twRC = SANE_PendingXfersStopFeeder (pOrigin, pData);
break;*/
default:
activeDS.twCC = TWCC_CAPBADOPERATION;
twRC = TWRC_FAILURE;
}
break;
@ -293,6 +309,7 @@ static TW_UINT16 SANE_SourceControlHandler (
twRC = SANE_SetupFileXferSet (pOrigin, pData);
break;
default:
activeDS.twCC = TWCC_CAPBADOPERATION;
twRC = TWRC_FAILURE;
break;
}
@ -319,14 +336,20 @@ static TW_UINT16 SANE_SourceControlHandler (
if (MSG == MSG_GET)
twRC = SANE_SetupMemXferGet (pOrigin, pData);
else
{
activeDS.twCC = TWCC_CAPBADOPERATION;
twRC = TWRC_FAILURE;
}
break;
case DAT_STATUS:
if (MSG == MSG_GET)
twRC = SANE_GetDSStatus (pOrigin, pData);
else
{
activeDS.twCC = TWCC_CAPBADOPERATION;
twRC = TWRC_FAILURE;
}
break;
case DAT_USERINTERFACE:
@ -342,6 +365,7 @@ static TW_UINT16 SANE_SourceControlHandler (
twRC = SANE_EnableDSUIOnly (pOrigin, pData);
break;
default:
activeDS.twCC = TWCC_CAPBADOPERATION;
twRC = TWRC_FAILURE;
break;
}
@ -357,6 +381,7 @@ static TW_UINT16 SANE_SourceControlHandler (
twRC = SANE_XferGroupSet (pOrigin, pData);
break;
default:
activeDS.twCC = TWCC_CAPBADOPERATION;
twRC = TWRC_FAILURE;
break;
}
@ -364,6 +389,7 @@ static TW_UINT16 SANE_SourceControlHandler (
default:
FIXME("code unknown: %d\n", DAT);
activeDS.twCC = TWCC_CAPUNSUPPORTED;
twRC = TWRC_FAILURE;
break;
}
@ -386,14 +412,20 @@ static TW_UINT16 SANE_ImageGroupHandler (
if (MSG == MSG_GET)
twRC = SANE_CIEColorGet (pOrigin, pData);
else
{
activeDS.twCC = TWCC_CAPBADOPERATION;
twRC = TWRC_FAILURE;
}
break;
case DAT_EXTIMAGEINFO:
if (MSG == MSG_GET)
twRC = SANE_ExtImageInfoGet (pOrigin, pData);
else
{
activeDS.twCC = TWCC_CAPBADOPERATION;
twRC = TWRC_FAILURE;
}
break;
case DAT_GRAYRESPONSE:
@ -407,7 +439,7 @@ static TW_UINT16 SANE_ImageGroupHandler (
break;
default:
twRC = TWRC_FAILURE;
activeDS.twCC = TWCC_BADPROTOCOL;
activeDS.twCC = TWCC_CAPBADOPERATION;
FIXME("unrecognized operation triplet\n");
break;
}
@ -416,14 +448,20 @@ static TW_UINT16 SANE_ImageGroupHandler (
if (MSG == MSG_GET)
twRC = SANE_ImageFileXferGet (pOrigin, pData);
else
{
activeDS.twCC = TWCC_CAPBADOPERATION;
twRC = TWRC_FAILURE;
}
break;
case DAT_IMAGEINFO:
if (MSG == MSG_GET)
twRC = SANE_ImageInfoGet (pOrigin, pData);
else
{
activeDS.twCC = TWCC_CAPBADOPERATION;
twRC = TWRC_FAILURE;
}
break;
case DAT_IMAGELAYOUT:
@ -443,7 +481,7 @@ static TW_UINT16 SANE_ImageGroupHandler (
break;
default:
twRC = TWRC_FAILURE;
activeDS.twCC = TWCC_BADPROTOCOL;
activeDS.twCC = TWCC_CAPBADOPERATION;
ERR("unrecognized operation triplet\n");
break;
}
@ -453,14 +491,20 @@ static TW_UINT16 SANE_ImageGroupHandler (
if (MSG == MSG_GET)
twRC = SANE_ImageMemXferGet (pOrigin, pData);
else
{
activeDS.twCC = TWCC_CAPBADOPERATION;
twRC = TWRC_FAILURE;
}
break;
case DAT_IMAGENATIVEXFER:
if (MSG == MSG_GET)
twRC = SANE_ImageNativeXferGet (pOrigin, pData);
else
{
activeDS.twCC = TWCC_CAPBADOPERATION;
twRC = TWRC_FAILURE;
}
break;
case DAT_JPEGCOMPRESSION:
@ -480,7 +524,7 @@ static TW_UINT16 SANE_ImageGroupHandler (
break;
default:
twRC = TWRC_FAILURE;
activeDS.twCC = TWCC_BADPROTOCOL;
activeDS.twCC = TWCC_CAPBADOPERATION;
WARN("unrecognized operation triplet\n");
break;
}
@ -503,7 +547,7 @@ static TW_UINT16 SANE_ImageGroupHandler (
break;
default:
twRC = TWRC_FAILURE;
activeDS.twCC = TWCC_BADPROTOCOL;
activeDS.twCC = TWCC_CAPBADOPERATION;
WARN("unrecognized operation triplet\n");
}
break;
@ -519,7 +563,7 @@ static TW_UINT16 SANE_ImageGroupHandler (
break;
default:
twRC = TWRC_FAILURE;
activeDS.twCC = TWCC_BADPROTOCOL;
activeDS.twCC = TWCC_CAPBADOPERATION;
WARN("unrecognized operation triplet\n");
break;
}
@ -527,7 +571,7 @@ static TW_UINT16 SANE_ImageGroupHandler (
default:
twRC = TWRC_FAILURE;
activeDS.twCC = TWCC_BADPROTOCOL;
activeDS.twCC = TWCC_CAPUNSUPPORTED;
FIXME("unrecognized DG type %d\n", DAT);
}
return twRC;
@ -555,6 +599,9 @@ DS_Entry ( pTW_IDENTITY pOrigin,
break;
case DG_AUDIO:
FIXME("Audio group of controls not implemented yet.\n");
twRC = TWRC_FAILURE;
activeDS.twCC = TWCC_CAPUNSUPPORTED;
break;
default:
activeDS.twCC = TWCC_BADPROTOCOL;
twRC = TWRC_FAILURE;