mirror of https://github.com/GNOME/gimp.git
57 lines
1.4 KiB
C
57 lines
1.4 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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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 2 of the License, or
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* (at your option) any later version.
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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 General Public License for more details.
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*
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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, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "config.h"
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#include <glib.h>
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#ifdef G_OS_WIN32
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#include <windows.h>
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#endif
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#include "base-utils.h"
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#define NUM_PROCESSORS_DEFAULT 1
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/* public functions */
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gint
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get_number_of_processors (void)
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{
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gint retval = NUM_PROCESSORS_DEFAULT;
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#ifdef G_OS_UNIX
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#if defined(HAVE_UNISTD_H) && defined(_SC_NPROCESSORS_ONLN)
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retval = sysconf (_SC_NPROCESSORS_ONLN);
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#endif
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#endif
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#ifdef G_OS_WIN32
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SYSTEM_INFO system_info;
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GetSystemInfo (&system_info);
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retval = system_info.dwNumberOfProcessors;
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#endif
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return retval;
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}
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