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ber_peek_tag function

The ber_peek_tag function returns the tag of the next element to be parsed in the supplied BerElement structure.

Syntax


ULONG ber_peek_tag(
  _In_   BerElement *pBerElement,
  _Out_  ULONG *pLen
);

Parameters

pBerElement [in]

Pointer to the source BerElement structure.

pLen [out]

Returns the length of the next element to be parsed.

Return value

Returns the tag of the next element to be read in the BerElement structure. LBER_DEFAULT is returned if there is no further data to be read.

Remarks

The decoding position within the pBerElement parameter is unchanged by this call; that is, the fact that ber_peek_tag has been called does not affect future use of the BerElement structure.

Requirements

Minimum supported client

Windows Vista

Minimum supported server

Windows Server 2003

Header

Winber.h

Library

Wldap32.lib

DLL

Wldap32.dll

See also

ber_skip_tag
ber_first_element
ber_next_element

 

 

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