NWDPResListCallback

Returns information through NWDPResListResource

Local Servers: N/A

Remote Servers: blocking

NetWare Server: 4.11, 5.x

Platform: NLM, Windows 95, Windows 98

Service: Distributed Print

Syntax

#include <nwdp_res.h>  
  
N_TYPEDEF_CALLBACK (nint) NWDPResListCallback  (  
   NWDPAccessorRef            accessorRef,    
   nparam                     listAttributesCallbackParam2,    
   nint                       totalCallsToBeMade,   
   nint                       currentCallCount,   
   pNWDPResListCallbackItem     resListItemPtr);

Parameters

accessorRef

(IN) Specifies the NWDPAccessorData structure whose fields are accessed by using the provided error macros.

listAttributesCallbackParam2

(IN) Specifies a user-defined contextual variable used by the callback routine.

totalCallsToBeMade

(IN) Specifies the number of times to call NWDPResListCallback.

currentCallCount

(IN) Specifies the number of times NWDPResListCallback has been called.

resListItemPtr

(IN) Points to the NWDPResListCallbackItem structure.

Return Values

0x00000000	N_SUCCESS
0xFFFFFFFE	NWDP_RC_INVALID_ACCESSOR
0xFFFFFFFF	N_FAILURE

Remarks

For the listCallbackParam2 parameter, NWDPResListCallback uses the contextual variable to create the following:

• A linked list head into which items can be added
• A window handle where items can be displayed
• Any other data or combination of these two steps needed by the callback routine (optional)

If NWDPResListCallback returns N_FAILURE, the NWDPLibErrorMac (accessorRef) contains the following:

0x01100001L NWDP_EC_RESMAN_RESULT

See Also

NWDPResListResource