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* More cleanup of commands, including some optimization by avoiding

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some heap allocations.


git-svn-id: svn://rakshasa.no/libtorrent/trunk/rtorrent@893 e378c898-3ddf-0310-93e7-cc216c733640
This commit is contained in:
rakshasa
2007-04-18 15:15:06 +00:00
parent d0ae367dca
commit 7077aba019
9 changed files with 216 additions and 74 deletions
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src/command_events.cc
+38 -3
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@@ -37,15 +37,17 @@
#include "config.h"
#include <sigc++/bind.h>
#include <torrent/rate.h>
#include "core/download.h"
#include "core/download_list.h"
#include "core/manager.h"
#include "utils/command_slot.h"
#include "utils/parse.h"
#include "utils/variable_map.h"
#include "globals.h"
#include "control.h"
#include "command_helpers.h"
void
apply_on_state_change(core::DownloadList::slot_map* slotMap, const torrent::Object& rawArgs) {
@@ -66,8 +68,39 @@ apply_on_state_change(core::DownloadList::slot_map* slotMap, const torrent::Obje
utils::convert_list_to_command(++args.begin(), args.end()));
}
#define ADD_COMMAND_SLOT(key, function, slot) \
variables->insert(key, new utils::CommandSlot(slot), &utils::CommandSlot::function);
void
apply_stop_on_ratio(const torrent::Object& rawArgs) {
const torrent::Object::list_type& args = rawArgs.as_list();
if (args.empty())
throw torrent::input_error("Too few arguments.");
torrent::Object::list_type::const_iterator argItr = args.begin();
// first argument: minimum ratio to reach
// second argument: minimum upload amount to reach [optional]
// third argument: maximum ratio to reach [optional]
int64_t minRatio = utils::convert_to_value(*argItr++);
int64_t minUpload = argItr != args.end() ? utils::convert_to_value(*argItr++) : 0;
int64_t maxRatio = argItr != args.end() ? utils::convert_to_value(*argItr++) : 0;
core::DownloadList* downloadList = control->core()->download_list();
core::Manager::DListItr itr = downloadList->begin();
while ((itr = std::find_if(itr, downloadList->end(), std::mem_fun(&core::Download::is_seeding)))
!= downloadList->end()) {
int64_t totalDone = (*itr)->download()->bytes_done();
int64_t totalUpload = (*itr)->download()->up_rate()->total();
if ((totalUpload >= minUpload && totalUpload * 100 >= totalDone * minRatio) ||
(maxRatio > 0 && totalUpload * 100 > totalDone * maxRatio)) {
downloadList->stop_try(*itr);
(*itr)->set("ignore_commands", (int64_t)1);
}
++itr;
}
}
void
initialize_command_events() {
@@ -84,4 +117,6 @@ initialize_command_events() {
ADD_COMMAND_SLOT("on_hash_removed", call_list, rak::bind_ptr_fn(&apply_on_state_change, &downloadList->slot_map_hash_removed()));
ADD_COMMAND_SLOT("on_hash_done", call_list, rak::bind_ptr_fn(&apply_on_state_change, &downloadList->slot_map_hash_done()));
ADD_COMMAND_SLOT("on_finished", call_list, rak::bind_ptr_fn(&apply_on_state_change, &downloadList->slot_map_finished()));
ADD_COMMAND_SLOT("stop_on_ratio", call_list, rak::ptr_fn(&apply_stop_on_ratio));
}