QEncodeGetRequiredLength
Call this function to get the size in characters of a buffer that could contain a string encoded from data of the specified size.
inline int QEncodeGetRequiredLength(
int nSrcLen,
int nCharsetLen
) throw( );
Parameters
nSrcLen
The number of bytes of data to be encoded.nCharsetLen
The length in characters of the character set to use for the conversion.
Return Value
The number of characters required for a buffer that could hold encoded data of nSrcLen bytes.
Remarks
The "Q" encoding scheme is described in RFC 2047 (http://www.ietf.org/rfc/rfc2047.txt).
Requirements
Header: atlenc.h