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This commit is contained in:
Arvid Norberg
2004-03-22 14:56:32 +00:00
parent bb52b74a9e
commit 27c8533716
9 changed files with 232 additions and 277 deletions
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24
src/session.cpp
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@@ -67,6 +67,7 @@ POSSIBILITY OF SUCH DAMAGE.
#include "libtorrent/invariant_check.hpp"
#include "libtorrent/file.hpp"
#include "libtorrent/allocate_resources.hpp"
#include "libtorrent/peer_connection.hpp"
#if defined(_MSC_VER) && _MSC_VER < 1300
namespace std
@@ -78,6 +79,7 @@ namespace std
namespace
{
/*
int saturated_add(int a, int b)
{
assert(a>=0);
@@ -90,13 +92,14 @@ namespace
assert(sum>=a && sum>=b);
return sum;
}
*/
// adjusts the upload rates of every peer connection
// to make sure the sum of all send quotas equals
// the given upload_limit. An upload limit of
// std::numeric_limits<int>::max() means unlimited upload
// rate, but the rates of each peer has to be set anyway,
// since it depends on the download rate from the peer.
/*
void control_upload_rates(
int upload_limit,
libtorrent::detail::session_impl::connection_map connections)
@@ -122,6 +125,7 @@ namespace
p->update_send_quota_left();
}
}
*/
/*
void control_number_of_connections(
int connections_limit,
@@ -530,12 +534,12 @@ namespace libtorrent { namespace detail
boost::shared_ptr<peer_connection> c(
new peer_connection(*this, m_selector, s));
if (m_upload_rate != -1)
/* if (m_upload_rate != -1)
{
c->upload_bandwidth_quota()->given = 0;
c->update_send_quota_left();
}
*/
m_connections.insert(std::make_pair(s, c));
m_selector.monitor_readability(s);
m_selector.monitor_errors(s);
@@ -704,12 +708,17 @@ namespace libtorrent { namespace detail
// distribute the maximum upload rate among the peers
control_upload_rates(
m_upload_rate == -1
allocate_resources(m_upload_rate == -1
? std::numeric_limits<int>::max()
: m_upload_rate
, m_connections);
, m_connections
, &peer_connection::m_upload_bandwidth_quota);
for (detail::session_impl::connection_map::iterator c = m_connections.begin();
c != m_connections.end(); ++c)
{
c->second->reset_upload_quota();
}
m_tracker_manager.tick();
}
@@ -1000,8 +1009,9 @@ namespace libtorrent
i != m_impl.m_connections.end();)
{
i->second->upload_bandwidth_quota()->given = std::numeric_limits<int>::max();
i->second->update_send_quota_left();
// i->second->update_send_quota_left();
}
}
std::auto_ptr<alert> session::pop_alert()