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Viewing changes to src/shared/thread/thread_name.cpp

  • Committer: Package Import Robot
  • Author(s): Ubuntu daily release
  • Date: 2014-10-10 14:01:26 UTC
  • mto: This revision was merged to the branch mainline in revision 84.
  • Revision ID: package-import@ubuntu.com-20141010140126-n1czko8na1kuz4ll
Tags: upstream-0.8.0+14.10.20141010
Import upstream version 0.8.0+14.10.20141010

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src/shared/thread/thread_name.cpp
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/*
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 * Copyright © 2014 Canonical Ltd.
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 *
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 * This program is free software: you can redistribute it and/or modify it
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 * under the terms of the GNU Lesser General Public License version 3,
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 * as published by the Free Software Foundation.
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 *
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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 Lesser General Public License for more details.
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 *
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 * You should have received a copy of the GNU Lesser 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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 * Authored by: Alexandros Frantzis <alexandros.frantzis@canonical.com>
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 */
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#include "mir/thread_name.h"
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#ifndef _GNU_SOURCE
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#define _GNU_SOURCE
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#endif
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#include <pthread.h>
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void mir::set_thread_name(std::string const& name)
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{
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    static size_t const max_name_len = 15;
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    auto const proper_name = name.substr(0, max_name_len);
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    pthread_setname_np(pthread_self(), proper_name.c_str());
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}