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QPEncodeGetRequiredLength

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Call this function to get the size in characters of a buffer that could contain a string encoded from data of the specified size.

Syntax

      inline int QPEncodeGetRequiredLength(
   int nSrcLen 
) throw( );

Parameters

  • nSrcLen
    The number of bytes of data to be encoded.

Return Value

The number of characters required for a buffer that could hold encoded data of nSrcLen bytes.

Remarks

The quoted-printable encoding scheme is described in RFC 2045 (https://www.ietf.org/rfc/rfc2045.txt).

Requirements

Header: atlenc.h

See Also

Active Template Library (ATL) Concepts
ATL COM Desktop Components
ATL Functions Alphabetical Reference
QPDecode
QPDecodeGetRequiredLength
QPEncode