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50 lines
1.2 KiB
C++
50 lines
1.2 KiB
C++
// -*- C++ -*-
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/* Copyright (C) 1992 Free Software Foundation, Inc.
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Written by James Clark (jjc@jclark.com)
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This file is part of groff.
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groff is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 2, or (at your option) any later
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version.
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groff is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License along
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with groff; see the file COPYING. If not, write to the Free Software
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Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#include <sys/types.h>
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#include <sys/stat.h>
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#ifdef HAVE_CC_OSFCN_H
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#include <osfcn.h>
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#else
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#include <fcntl.h>
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#include <unistd.h>
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#endif
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#ifndef S_IRUSR
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#define S_IRUSR 0400
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#endif
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#ifndef S_IRGRP
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#define S_IRGRP 0040
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#endif
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#ifndef S_IROTH
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#define S_IROTH 0004
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#endif
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#ifndef S_ISREG
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#define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
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#endif
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#ifndef O_RDONLY
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#define O_RDONLY 0
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#endif
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