120 lines
2.8 KiB
C++
120 lines
2.8 KiB
C++
/*
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PIP - Platform Independent Primitives
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Introspection module
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Copyright (C) 2017 Ivan Pelipenko peri4ko@yandex.ru
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "piintrospection.h"
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#include "piincludes.h"
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#include "pisysteminfo.h"
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PIIntrospectionContainers::PIIntrospectionContainers() {
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count = 0;
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bytes_allocated = bytes_used = 0;
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}
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PIIntrospectionThreads::PIIntrospectionThreads() {
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}
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PIIntrospectionContainers * __PIIntrospectionContainers__::p = 0;
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PIIntrospectionThreads * __PIIntrospectionThreads__::p = 0;
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PIIntrospectionServer * __PIIntrospectionServer__::p = 0;
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void PIIntrospectionThreads::registerThread(int id, short prior, const PIString & name) {
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mutex.lock();
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ThreadInfo & ti(threads[id]);
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ti.id = id;
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ti.priority = prior;
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ti.name = name;
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//piCout << "register thread" << id << name;
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mutex.unlock();
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}
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void PIIntrospectionThreads::unregisterThread(int id) {
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mutex.lock();
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threads.remove(id);
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mutex.unlock();
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}
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void PIIntrospectionContainers::containerNew() {
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mutex.lock();
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count++;
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mutex.unlock();
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}
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void PIIntrospectionContainers::containerDelete() {
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mutex.lock();
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count--;
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mutex.unlock();
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}
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void PIIntrospectionContainers::containerAlloc(ullong cnt) {
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mutex.lock();
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bytes_allocated += cnt;
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mutex.unlock();
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}
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void PIIntrospectionContainers::containerFree(ullong cnt) {
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mutex.lock();
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bytes_allocated -= cnt;
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mutex.unlock();
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}
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void PIIntrospectionContainers::containerUsed(ullong cnt) {
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mutex.lock();
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bytes_used += cnt;
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mutex.unlock();
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}
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void PIIntrospectionContainers::containerUnused(ullong cnt) {
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mutex.lock();
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bytes_used -= cnt;
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mutex.unlock();
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}
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PIIntrospectionServer::PIIntrospectionServer(): PIPeer(genName()) {
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CONNECTU(&itimer, tickEvent, this, timerEvent)
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itimer.start(100);
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}
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PIString PIIntrospectionServer::genName() {
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randomize();
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return "__introspection__server_" + PIString::fromNumber(randomi() % 1000);
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}
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void PIIntrospectionServer::timerEvent() {
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PIByteArray ba;
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PIINTROSPECTION_THREADS->mutex.lock();
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ba << appname << *(PIINTROSPECTION_CONTAINERS) << PIINTROSPECTION_THREADS->threads.values();
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PIINTROSPECTION_THREADS->mutex.unlock();
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//piCout << "send" << appname;
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send("__introspection_client__", ba);
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}
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