DisplayDNSCache Method
Displays cached DNS entries.
Syntax
ANSI (Cross Platform) char* DisplayDNSCache(); Unicode (Windows) LPWSTR DisplayDNSCache();
- (NSString*)displayDNSCache;
#define MID_IPINFO_DISPLAYDNSCACHE 5 IPWORKS_EXTERNAL int IPWORKS_CALL IPWorks_IPInfo_Do(void *lpObj, int methid, int cparam, void *param[], int cbparam[], int64 *lpllVal);
Remarks
This method displays details of the locally cached DNS records.
This method will return a string with information about the DNS cache. In addition the DNSCacheEntry event will fire once per cached entry.
The returned value is in the format:
docs.google.com ---------------------------------------- Record Name . . . . . : docs.google.com Record Type . . . . . : 1(A) Time To Live . . . . : 48 Data Length . . . . . : 4 Section . . . . . . . : Answer A Record . . . . . . : 216.58.218.238
NOTE: This functionality is only available in Windows.
Error Handling (C++)
This method returns a String value; after it returns, call the GetLastErrorCode() method to obtain its result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message.