本文整理汇总了C++中tr1::shared_ptr::reset方法的典型用法代码示例。如果您正苦于以下问题：C++ shared_ptr::reset方法的具体用法？C++ shared_ptr::reset怎么用？C++ shared_ptr::reset使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类tr1::shared_ptr的用法示例。
在下文中一共展示了shared_ptr::reset方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: boot
int boot(int argc, char *args[]) {
screen.reset(new P47Screen());
pad.reset(new Pad());
try {
pad->openJoystick();
} catch (const exception& e) {}
gameManager.reset(new P47GameManager());
prefManager.reset(new P47PrefManager());
mainLoop.reset(new MainLoop(screen, pad, gameManager, prefManager));
try {
parseArgs(argc, args);
} catch (const exception& e) {
return EXIT_FAILURE;
}
mainLoop->loop();
return EXIT_SUCCESS;
}示例2: mount_sshfs
sshfs_t filesystem_adaptor::mount_sshfs (const saga::session & s, const saga::url & u )
{
saga::url tgt = u;
// if url is any:// based, convert to ssh:// as expected by sshfs
if ( tgt.get_scheme () == "any" )
{
tgt.set_scheme ("ssh");
}
std::string id = get_sshfs_id (tgt);
// std::cout << " mounted_ mount : " << this << std::endl;
// std::cout << " mounted_.size() mount 1: " << mounted_.size () << std::endl;
// std::cout << " tested__.size() mount 1: " << tested__.size () << std::endl;
// check if we have that mounted already
if ( mounted_.find (id) != mounted_.end () )
{
// make sure the fs is mounted
mounted_[id]->mount ();
return mounted_[id];
}
// is not mounted, yet - try to mount it, store a new shared pointer, and
// return it.
SAGA_LOG_ALWAYS ("to mount new sshfs");
SAGA_LOG_ALWAYS (id.c_str ());
SAGA_LOG_ALWAYS (tgt.get_string ().c_str ());
TR1::shared_ptr <sshfs> ptr;
try
{
ptr.reset (new sshfs (ini_, s, tgt));
}
catch ( const saga::exception & e )
{
SAGA_LOG_ERROR (e.what ());
std::stringstream ss;
ss << "Could not mount sshfs for " << tgt << " : \n " << e.what () <<
std::endl;
SAGA_ADAPTOR_THROW_NO_CONTEXT (ss.str ().c_str (), saga::BadParameter);
}
if ( ! ptr )
{
// cannot mount the fs for some reason - throw a BadParameter
SAGA_ADAPTOR_THROW_NO_CONTEXT ("sshfs mount failed for unknown reason",
saga::NoSuccess);
}
// std::cout << " mounted_.size() mount 2: " << mounted_.size () << std::endl;
// std::cout << " tested__.size() mount 2: " << tested__.size () << std::endl;
// got the fs mounted - register it, and return the ptr
mounted_[id] = ptr;
tested__[id] = 1;
SAGA_LOG_ALWAYS ("register mounted sshfs");
SAGA_LOG_ALWAYS (id.c_str ());
// std::cout << " === register mounted sshfs: " << id << std::endl;
// std::cout << " mounted_.size() mount 3: " << mounted_.size () << std::endl;
// std::cout << " tested__.size() mount 3: " << tested__.size () << std::endl;
return ptr;
}