// open/close
//-------------------------------------------------
// open - open a file by searching paths
//-------------------------------------------------
public osd_file.error open(string name)
{
// remember the filename and CRC info
m_filename = name;
m_crc = 0;
m_openflags &= ~OPEN_FLAG_HAS_CRC;
// reset the iterator and open_next
m_iterator.reset();
return(open_next());
}
//-------------------------------------------------
// part_of_mediapath - checks if 'path' is part of
// any media path
//-------------------------------------------------
bool part_of_mediapath(string path)
{
bool result = false;
string mediapath;
m_mediapaths.reset();
while (m_mediapaths.next(out mediapath, null) && !result)
{
if (path.compare(mediapath.substr(0, mediapath.length())) != 0)
{
result = true;
}
}
return(result);
}