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* configure.in (LIMITS_INC_SRCDIR): New variable. * configure.target (LIMITSH): New variable. * porting.texi: Discuss numeric limits. * config/cpu/generic/bits/limits.h: New file. * config/cpu/i386/bits/limits.h: New file. * include/Makefile.am: Install bits/limits.h. * include/bits/c++config: Include bits/limits.h. From-SVN: r44877
41 lines
1.8 KiB
C
41 lines
1.8 KiB
C
// Copyright (C) 2001 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 2, or (at your option)
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// any later version.
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// This library 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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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING. If not, write to the Free
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// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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// USA.
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// As a special exception, you may use this file as part of a free software
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// library without restriction. Specifically, if other files instantiate
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// templates or use macros or inline functions from this file, or you compile
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// this file and link it with other files to produce an executable, this
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// file does not by itself cause the resulting executable to be covered by
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// the GNU General Public License. This exception does not however
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// invalidate any other reasons why the executable file might be covered by
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// the GNU General Public License.
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#ifndef _GLIBCPP_CPU_LIMITS
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#define _GLIBCPP_CPU_LIMITS 1
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// Nothing is defined in the generic file. In that way, we fall back
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// on the defaults in std_limits.h.
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// If you need to override these defaults, you can either use a
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// CPU-specific version (in which case you must modify
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// configure.target) or you must add the overrides to your
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// os_defines.h. In general, if all systems for your CPU use the
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// same values, it is best to use a cpu-specific configuration file.
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#endif
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