int maildirUtils::extractFlags(const utility::file::path::component& comp)
{
string::size_type sep = comp.getBuffer().rfind(':'); // try colon
if (sep == string::npos)
{
sep = comp.getBuffer().rfind('-'); // try dash (Windows)
if (sep == string::npos) return 0;
}
const string flagsString(comp.getBuffer().begin() + sep + 1, comp.getBuffer().end());
const string::size_type count = flagsString.length();
int flags = 0;
for (string::size_type i = 0 ; i < count ; ++i)
{
switch (flagsString[i])
{
case 'R': case 'r': flags |= message::FLAG_REPLIED; break;
case 'S': case 's': flags |= message::FLAG_SEEN; break;
case 'T': case 't': flags |= message::FLAG_DELETED; break;
case 'F': case 'f': flags |= message::FLAG_MARKED; break;
case 'P': case 'p': flags |= message::FLAG_PASSED; break;
case 'D': case 'd': flags |= message::FLAG_DRAFT; break;
}
}
return (flags);
}
const utility::file::path::component maildirUtils::buildFilename
(const utility::file::path::component& id,
const utility::file::path::component& flags)
{
#if VMIME_PLATFORM_IS_WINDOWS
static const char DELIMITER[] = "-";
#else
static const char DELIMITER[] = ":";
#endif
return utility::path::component(id.getBuffer() + DELIMITER + flags.getBuffer());
}
const utility::file::path::component maildirUtils::extractId
(const utility::file::path::component& filename)
{
string::size_type sep = filename.getBuffer().rfind(':'); // try colon
if (sep == string::npos)
{
sep = filename.getBuffer().rfind('-'); // try dash (Windows)
if (sep == string::npos) return (filename);
}
return (utility::path::component
(string(filename.getBuffer().begin(), filename.getBuffer().begin() + sep)));
}