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How to get info from a pointer ?
Message
From
01/04/2003 04:26:55
Cetin Basoz
Engineerica Inc.
Izmir, Turkey
 
 
To
31/03/2003 12:02:35
General information
Forum:
Visual FoxPro
Category:
Windows API functions
Miscellaneous
Thread ID:
00772050
Message ID:
00772308
Views:
14
>DECLARE INTEGER GetPrinter IN winspool.drv ;
>INTEGER hPrinter, INTEGER Lvl, STRING @pPrinter,;
>INTEGER cbBuf, INTEGER @pcbNeeded
>
> Here is the structure of PRINTER_INFO_2 of GETPRINTER function
>
> pServerName As Long
> pPrinterName As Long
> pShareName As Long
> pPortName As Long
> pDriverName As Long
> pComment As Long
> pLocation As Long
> pDevMode As Long 'DEVMODE
> pSepFile As Long
> pPrintProcessor As Long
> pDatatype As Long
> pParameters As Long
> pSecurityDescriptor As Long 'SECURITY_DESCRIPTOR
> Attributes As Long
> Priority As Long
> DefaultPriority As Long
> StartTime As Long
> UntilTime As Long
> Status As Long
> cJobs As Long
> AveragePPM As Long
>
>How can i get the pDriverName value ?

pDriverName = 0
RtlMoveMem(@pDriverName,SubStr(pPrinter,4*4+1,4),4)
Cetin
Çetin Basöz

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