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a2b20d8faf
* lib/Makefile.am: updated * lib/getpagesize.c: new file * lib/getpagesize.m4: new file * lib/gnulib-cache.m4: updated * lib/gnulib-comp.m4: updated
39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
/* getpagesize emulation for systems where it cannot be done in a C macro.
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Copyright (C) 2007, 2009-2017 Free Software 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 3 of the License, or
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(at your option) 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, see <http://www.gnu.org/licenses/>. */
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/* Written by Bruno Haible and Martin Lambers. */
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#include <config.h>
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/* Specification. */
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#include <unistd.h>
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/* This implementation is only for native Windows systems. */
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#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
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# define WIN32_LEAN_AND_MEAN
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# include <windows.h>
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int
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getpagesize (void)
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{
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SYSTEM_INFO system_info;
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GetSystemInfo (&system_info);
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return system_info.dwPageSize;
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}
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#endif
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