Jeremy White : sane.ds: Make sure that the condition code is set correctly when we handle an unexpected request .
Module: wine Branch: master Commit: e577d45b4aedf6cb181aa07b30e9d35cd1fd43e2 URL: http://source.winehq.org/git/wine.git/?a=commit;h=e577d45b4aedf6cb181aa07b30...
Author: Jeremy White jwhite@codeweavers.com Date: Fri Mar 6 12:44:39 2009 -0600
sane.ds: Make sure that the condition code is set correctly when we handle an unexpected request.
---
dlls/sane.ds/sane_main.c | 59 +++++++++++++++++++++++++++++++++++++++++---- 1 files changed, 53 insertions(+), 6 deletions(-)
diff --git a/dlls/sane.ds/sane_main.c b/dlls/sane.ds/sane_main.c index d8ba9b5..55b5b90 100644 --- a/dlls/sane.ds/sane_main.c +++ b/dlls/sane.ds/sane_main.c @@ -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;
-
Alexandre Julliard