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49114fd43d
This updates Gnulib to v0.0-4889-ge375fe3. * m4/gnulib-cache.m4: Add `accept', `bind', `close', `connect', `getpeername', `getsockname', `getsockopt', `listen', `malloc', `malloca', `recv', `recvfrom', `send', `sendto', `setsockopt', `shutdown', `socket', and `sockets', requested by Jan Nieuwenhuizen <janneke-list@xs4all.nl> for cross-MinGW32 builds. Add `trunc', requested by Mark H Weaver <mhw@netris.org>.
48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
/* Define PATH_MAX somehow. Requires sys/types.h.
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Copyright (C) 1992, 1999, 2001, 2003, 2005, 2009-2011 Free Software
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Foundation, Inc.
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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 Lesser General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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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 Lesser General Public License for more details.
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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, write to the Free Software Foundation,
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Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
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#ifndef _PATHMAX_H
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# define _PATHMAX_H
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# include <unistd.h>
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# include <limits.h>
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# ifndef _POSIX_PATH_MAX
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# define _POSIX_PATH_MAX 256
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# endif
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# if !defined PATH_MAX && defined _PC_PATH_MAX && defined HAVE_PATHCONF
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# define PATH_MAX (pathconf ("/", _PC_PATH_MAX) < 1 ? 1024 \
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: pathconf ("/", _PC_PATH_MAX))
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# endif
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/* Don't include sys/param.h if it already has been. */
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# if defined HAVE_SYS_PARAM_H && !defined PATH_MAX && !defined MAXPATHLEN
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# include <sys/param.h>
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# endif
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# if !defined PATH_MAX && defined MAXPATHLEN
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# define PATH_MAX MAXPATHLEN
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# endif
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# ifndef PATH_MAX
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# define PATH_MAX _POSIX_PATH_MAX
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# endif
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#endif /* _PATHMAX_H */
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