SplDeleteDevice
This function deletes a print device.
Syntax
SplDeleteDevice(pszComputerName, pszPrintDeviceName)
Parameters
- pszComputerName (PSZ) - input
- Name of computer where print device is. to be deleted.
- A NULL string specifies the local workstation.
- pszPrintDeviceName (PSZ) - input
- Name of Print Device.
Returns
- rc (SPLERR) - returns
- Return code.
- NO_ERROR (0) : No errors occurred.
- ERROR_ACCESS_DENIED (5) : Access is denied.
- ERROR_NOT_SUPPORTED (50) : This request is not supported by the network.
- ERROR_BAD_NETPATH (53) : The network path cannot be located.
- NERR_NetNotStarted (2102) : The network program is not started.
- NERR_DestNotFound (2152) : The print device cannot be found.
- NERR_DestInvalidState (2162) : This operation cannot be performed on the print device.
- NERR_InvalidComputer (2351) : The computer name is invalid.
Sample
This sample code will delete the print device whose name is entered at the prompt.
#define INCL_BASE
#define INCL_DOSMEMMGR
#define INCL_SPL
#define INCL_SPLDOSPRINT
#define INCL_SPLERRORS
#include <os2.h>
#include <stdio.h>
INT main (argc, argv)
INT argc;
CHAR *argv[];
{
SPLERR splerr= 0L;
PSZ pszComputerName ;
PSZ pszPrintDeviceName ;
/* Check that the parameters were entered at the command line. */
if (argc != 2)
{
printf("Syntax: sddel PrintDeviceName \n");
DosExit( EXIT_PROCESS , 0 ) ;
}
/* Computer name of NULL indicates the local computer. */
pszComputerName = (PSZ)NULL ;
/* Set the PrintDeviceName to the value entered at the command line. */
pszPrintDeviceName = argv[1];
/* Make the call and print out the return code. */
splerr=SplDeleteDevice(pszComputerName, pszPrintDeviceName);
switch (splerr)
{
case NO_ERROR:
printf("Print Device %s was deleted.\n",pszPrintDeviceName);
break;
case NERR_DestNotFound :
printf("Destination does not exist.\n");
break;
case NERR_DestInvalidState:
printf("This operation can't be performed on the print device.\n");
break;
case NERR_SpoolerNotLoaded:
printf("The Spooler is not running.\n");
break;
default:
printf("SplDeleteDevice Errorcode = %ld\n",splerr);
} /* endswitch */
DosExit( EXIT_PROCESS , 0 ) ;
return (splerr) ;
}
Call Sequence
#define INCL_SPL /* Or use INCL_PM, */ #include <os2.h> PSZ pszComputerName; /* Name of computer where print device is. to be deleted. */ PSZ pszPrintDeviceName; /* Name of Print Device. */ SPLERR rc; /* Return code. */ rc = SplDeleteDevice(pszComputerName, pszPrintDeviceName);
Remarks
If the print device is currently printing a job, SplDeleteDevice fails and returns NERR_DestInvalidState (2162).
To delete a print device on a remote server requires administrator privilege.