Edit

Share via

DNS_TXT_DATAW structure (windns.h)

  • Article

The DNS_TXT_DATA structure represents a DNS text (TXT) record as specified in section 3.3.14 of RFC 1035.

Syntax

typedef struct {
  DWORD dwStringCount;
#if ...
  PWSTR pStringArray[];
#else
  PWSTR pStringArray[1];
#endif
} DNS_TXT_DATAW, *PDNS_TXT_DATAW;

Members

dwStringCount

The number of strings represented in pStringArray.

pStringArray

An array of strings representing the descriptive text of the TXT resource record.

pStringArray[1]

An array of strings representing the descriptive text of the TXT resource record.

Remarks

The DNS_TXT_DATA structure is used in conjunction with the DNS_RECORD structure to programmatically manage DNS entries.

Note

The windns.h header defines DNS_TXT_DATA as an alias that automatically selects the ANSI or Unicode version of this function based on the definition of the UNICODE preprocessor constant. Mixing usage of the encoding-neutral alias with code that is not encoding-neutral can lead to mismatches that result in compilation or runtime errors. For more information, see Conventions for Function Prototypes.

Requirements

Requirement Value
Minimum supported client Windows 2000 Professional [desktop apps only]
Minimum supported server Windows 2000 Server [desktop apps only]
Header windns.h

See also

DNS_RECORD