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//
// Path_WIN32U.cpp
//
// Library: Foundation
// Package: Filesystem
// Module: Path
//
// Copyright (c) 2006-2010, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/Path_WINCE.h"
#include "Poco/Environment_WINCE.h"
#include "Poco/UnicodeConverter.h"
#include "Poco/Buffer.h"
#include "Poco/Environment.h"
#include "Poco/Exception.h"
#include "Poco/UnWindows.h"
namespace Poco {
std::string PathImpl::currentImpl()
{
return("\\");
}
std::string PathImpl::homeImpl()
{
return("\\");
}
std::string PathImpl::configHomeImpl()
{
return homeImpl();
}
std::string PathImpl::dataHomeImpl()
{
return homeImpl();
}
std::string PathImpl::cacheHomeImpl()
{
return homeImpl();
}
std::string PathImpl::tempHomeImpl()
{
return tempImpl();
}
std::string PathImpl::configImpl()
{
return("\\");
}
std::string PathImpl::systemImpl()
{
return("\\");
}
std::string PathImpl::nullImpl()
{
return "NUL:";
}
std::string PathImpl::tempImpl()
{
return "\\Temp\\";
}
std::string PathImpl::expandImpl(const std::string& path)
{
std::string result;
std::string::const_iterator it = path.begin();
std::string::const_iterator end = path.end();
while (it != end)
{
if (*it == '%')
{
++it;
if (it != end && *it == '%')
{
result += '%';
}
else
{
std::string var;
while (it != end && *it != '%') var += *it++;
if (it != end) ++it;
result += Environment::get(var, "");
}
}
else result += *it++;
}
return result;
}
void PathImpl::listRootsImpl(std::vector<std::string>& roots)
{
roots.clear();
roots.push_back("\\");
WIN32_FIND_DATAW fd;
HANDLE hFind = FindFirstFileW(L"\\*.*", &fd);
if (hFind != INVALID_HANDLE_VALUE)
{
do
{
if ((fd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) &&
(fd.dwFileAttributes & FILE_ATTRIBUTE_TEMPORARY))
{
std::wstring name(fd.cFileName);
name += L"\\Vol:";
HANDLE h = CreateFileW(name.c_str(), GENERIC_READ|GENERIC_WRITE, 0, NULL, OPEN_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
if (h != INVALID_HANDLE_VALUE)
{
// its a device volume
CloseHandle(h);
std::string name;
UnicodeConverter::toUTF8(fd.cFileName, name);
std::string root = "\\" + name;
roots.push_back(root);
}
}
}
while (FindNextFileW(hFind, &fd));
FindClose(hFind);
}
}
} // namespace Poco
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