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/*
This file is part of Android File Transfer For Linux.
Copyright (C) 2015-2020 Vladimir Menshakov
This library is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this library; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <usb/Interface.h>
#include <usb/Directory.h>
#include <usb/Endpoint.h>
namespace mtp { namespace usb
{
Interface::Interface(int index, const std::string &path): _path(path)
{
_class = Directory::ReadInt(path + "/bInterfaceClass");
_subclass = Directory::ReadInt(path + "/bInterfaceSubClass");
_index = Directory::ReadInt(path + "/bInterfaceNumber");
Directory dir(path);
while(true)
{
std::string entry = dir.Read();
if (entry.empty())
break;
if (entry.compare(0, 3, "ep_") == 0)
{
EndpointPtr ep = Endpoint::TryOpen(path + "/" + entry);
if (ep)
_endpoints.push_back(ep);
}
}
}
}}
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