Syntax

  #include <nwclxcon.h> 
   
  N_EXTERN_LIBRARY NWRCODE NWCCGetConnRefInfo ( 
     nuint32   connRef,  
     nuint     infoType,  
     nuint     len,  
     nptr      buffer);
  

  uses clxwin32 
   
  Function NWCCGetConnRefInfo 
    (connRef : nuint32;                        
     infoType : nuint;                           
     len : nuint;                             
     buffer : nptr                              
  ) : NWRCODE;
  

Parameters

connRef

(IN) Specifies the connection reference for which to return the specified information.

infoType

(IN) Specifies the information to be returned about the connection (see Section 5.4, infoType Parameter Values).

len

(IN) Specifies the length of the information buffer to be returned.

buffer

(OUT) Points to a buffer containing the returned information.

Return Values

These are common return values; see Return Values (Return Values for C) for more information.

Remarks

NWCCGetConnRefInfo returns connection information from the NWCCConnInfo structure associated with the given connection. NWCCGetConnRefInfo can either be set to return one field of the structure or the entire structure itself.

buffer must point to a buffer of the type of information being requested. (The return type is noted below for cache information.)

If the infoType parameter is invalid, NWE_INVALID_LEVEL will be returned. See Section 5.4, infoType Parameter Values.

If the infoType parameter is set to NWCC_INFO_TRAN_ADDR, NWCCGetConnRefInfo will use the NWCCTranAddr structure.

See