DNS_QUERY_CANCEL structure

A DNS_QUERY_CANCEL structure can be used to cancel an asynchronous DNS query.

Syntax


typedef struct _DNS_QUERY_CANCEL {
  CHAR Reserved[32];
} DNS_QUERY_CANCEL, *PDNS_QUERY_CANCEL;

Members

Reserved

Contains a handle to the asynchronous query to cancel. Applications must not modify this value.

Remarks

This structure is returned in the pCancelHandle parameter from a previous call to DnsQueryEx.

Requirements

Minimum supported client

Windows 8 [desktop apps only]

Minimum supported server

Windows Server 2012 [desktop apps only]

Header

Windns.h

See also

DNS_QUERY_COMPLETION_ROUTINE
DNS_QUERY_REQUEST
DNS_QUERY_RESULT

 

 

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