activeSources DSM_currentDevice DSM_currentState DSM_initialized DSM_parentHWND DSM_sourceId DSM_twCC TWAIN_AudioFileXferGet TWAIN_AudioGroupHandler TWAIN_AudioInfoGet TWAIN_AudioNativeXferGet TWAIN_AutomaticCaptureDirectory TWAIN_CapabilityGet TWAIN_CapabilityGetCurrent TWAIN_CapabilityGetDefault TWAIN_CapabilityQuerySupport TWAIN_CapabilityReset TWAIN_CapabilitySet TWAIN_ChangeDirectory TWAIN_CIEColorGet TWAIN_CloseDS TWAIN_CloseDSM TWAIN_ControlGroupHandler TWAIN_CreateDirectory TWAIN_CustomDSDataGet TWAIN_CustomDSDataSet TWAIN_DisableDSUserInterface TWAIN_EnableDSUIOnly TWAIN_EnableDSUserInterface TWAIN_ExtImageInfoGet TWAIN_FileSystemCopy TWAIN_FileSystemDelete TWAIN_FileSystemGetClose TWAIN_FileSystemGetFirstFile TWAIN_FileSystemGetInfo TWAIN_FileSystemGetNextFile TWAIN_FileSystemRename TWAIN_FormatMedia TWAIN_GetDSMStatus TWAIN_GetDSStatus TWAIN_GrayResponseReset TWAIN_GrayResponseSet TWAIN_ICAPXferMech TWAIN_IdentityGetDefault TWAIN_IdentityGetFirst TWAIN_IdentityGetNext TWAIN_ImageFileXferGet TWAIN_ImageGroupHandler TWAIN_ImageInfoGet TWAIN_ImageLayoutGet TWAIN_ImageLayoutGetDefault TWAIN_ImageLayoutReset TWAIN_ImageLayoutSet TWAIN_ImageMemXferGet TWAIN_ImageNativeXferGet TWAIN_JPEGCompressionGet TWAIN_JPEGCompressionGetDefault TWAIN_JPEGCompressionReset TWAIN_JPEGCompressionSet TWAIN_LookupSource TWAIN_OpenDS TWAIN_OpenDSM TWAIN_Palette8Get TWAIN_Palette8GetDefault TWAIN_Palette8Reset TWAIN_Palette8Set TWAIN_PassThrough TWAIN_PendingXfersEndXfer TWAIN_PendingXfersGet TWAIN_PendingXfersReset TWAIN_PendingXfersStopFeeder TWAIN_ProcessEvent TWAIN_RGBResponseReset TWAIN_RGBResponseSet TWAIN_SaneCapability TWAIN_SetupFileXfer2Get TWAIN_SetupFileXfer2GetDefault TWAIN_SetupFileXfer2Reset TWAIN_SetupFileXfer2Set TWAIN_SetupFileXferGet TWAIN_SetupFileXferGetDefault TWAIN_SetupFileXferReset TWAIN_SetupFileXferSet TWAIN_SetupMemXferGet TWAIN_SourceManagerHandler TWAIN_UserSelect TWAIN_XferGroupGet TWAIN_XferGroupSet

TW_UINT16 TWAIN_OpenDSM ( pTW_IDENTITY  pOrigin, TW_MEMREF  pData  ) Definition at line 351 of file dsm_ctrl.c. Referenced by TWAIN_SourceManagerHandler(). { #ifndef HAVE_SANE return TWRC_FAILURE; #else TW_UINT16 twRC = TWRC_SUCCESS; SANE_Status status; SANE_Int version_code; TRACE("DG_CONTROL/DAT_PARENT/MSG_OPENDSM\n"); if (DSM_currentState == 2) { if (!DSM_initialized) { DSM_initialized = TRUE; status = sane_init (&version_code, NULL); device_list = NULL; DSM_currentDevice = 0; DSM_sourceId = 0; } DSM_parentHWND = *(TW_HANDLE*)pData; DSM_currentState = 3; /* transition to state 3 */ DSM_twCC = TWCC_SUCCESS; twRC = TWRC_SUCCESS; } else { /* operation invoked in invalid state */ DSM_twCC = TWCC_SEQERROR; twRC = TWRC_FAILURE; } return twRC; #endif }