void
CodePages::_AddCodePage(const AnsiString &sName, int iCodePage)
{
AnsiString sTmp = sName;
sTmp.ToLower();
m_mapCodePages[sTmp] = iCodePage;
}
int
CodePages::GetCodePage(const AnsiString &sName) const
{
AnsiString lowerCaseCharSet = sName;
lowerCaseCharSet.ToLower();
std::map<AnsiString, int>::const_iterator iter = m_mapCodePages.find(lowerCaseCharSet);
if (iter == m_mapCodePages.end())
return 0;
return (*iter).second;
}
AnsiString
RelaxedCanonicalization::CanonicalizeHeaderName(AnsiString name)
{
/*
Unfold all header field continuation lines as described in
[RFC2822]; in particular, lines with terminators embedded in
continued header field values (that is, CRLF sequences followed by
WSP) MUST be interpreted without the CRLF. Implementations MUST
NOT remove the CRLF at the end of the header field value.
*/
name.ToLower();
name.Trim();
return name;
}