/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

/*

 * This file is part of the LibreOffice project.

 *

 * This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/.

 */

#include <sal/config.h>

#include <stdexcept>

#include <string>

#include <comphelper/scopeguard.hxx>

#include <sal/log.hxx>

#include <salhelper/thread.hxx>

salhelper::Thread::Thread(char const * name): name_(name) {}

void salhelper::Thread::launch() {

    SAL_INFO("salhelper.thread", "launch " << name_);

    // Assumption is that osl::Thread::create returns normally with a true

    // return value iff it causes osl::Thread::run to start executing:

    acquire();

    comphelper::ScopeGuard g([this] { release(); });

    if (!create()) {

        throw std::runtime_error("osl::Thread::create failed");

    }

    g.dismiss();

}

salhelper::Thread::~Thread() {}

void salhelper::Thread::run() {

    // Work around the problem that onTerminated is not called if run throws an exception:

    comphelper::ScopeGuard g([this] { onTerminated(); });

    setName(name_);

    execute();

    g.dismiss();

}

void salhelper::Thread::onTerminated() { release(); }

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */