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// Specific definitions for generic platforms -*- C++ -*- |
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// Copyright (C) 2000-2015 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 3, 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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// Under Section 7 of GPL version 3, you are granted additional |
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// permissions described in the GCC Runtime Library Exception, version |
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// 3.1, as published by the Free Software Foundation. |
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// You should have received a copy of the GNU General Public License and |
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// a copy of the GCC Runtime Library Exception along with this program; |
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// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see |
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// . |
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/** @file bits/os_defines.h |
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* This is an internal header file, included by other library headers. |
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* Do not attempt to use it directly. @headername{iosfwd} |
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*/ |
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#ifndef _GLIBCXX_OS_DEFINES |
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# define _GLIBCXX_OS_DEFINES |
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// System-specific #define, typedefs, corrections, etc, go here. This |
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// file will come before all others. |
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// Define as 0, if you want, to enable inlining of gthread functions. |
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// By default, don't pollute libstdc++ with win32api names. |
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#if !defined (__GTHREAD_HIDE_WIN32API) |
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# define __GTHREAD_HIDE_WIN32API 1 |
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#endif |
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// Don't let win32api windef.h define min and max as macros |
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// if included after c++config.h. |
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#undef NOMINMAX |
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#define NOMINMAX 1 |
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#if defined (_GLIBCXX_DLL) |
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#define _GLIBCXX_PSEUDO_VISIBILITY_default __attribute__ ((__dllimport__)) |
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#else |
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#define _GLIBCXX_PSEUDO_VISIBILITY_default |
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#endif |
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#define _GLIBCXX_PSEUDO_VISIBILITY_hidden |
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#define _GLIBCXX_PSEUDO_VISIBILITY(V) _GLIBCXX_PSEUDO_VISIBILITY_ ## V |
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// See libstdc++/20806. |
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#define _GLIBCXX_HAVE_DOS_BASED_FILESYSTEM 1 |
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// See libstdc++/37522. |
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#define _GLIBCXX_HAVE_BROKEN_VSWPRINTF 1 |
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// See libstdc++/43738 |
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// On native windows targets there is no ioctl function. And the existing |
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// ioctlsocket function doesn't work for normal file-descriptors. |
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#define _GLIBCXX_NO_IOCTL 1 |
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// See libstdc++/51135 |
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// Class constructors/destructors have __thiscall calling-convention on |
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// IA 32-bit |
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#if defined (__i386__) |
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#define _GLIBCXX_CDTOR_CALLABI __thiscall |
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#endif |
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#ifdef __x86_64__ |
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#define _GLIBCXX_LLP64 1 |
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#endif |
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// See libstdc++/59807 |
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#define _GTHREAD_USE_MUTEX_INIT_FUNC 1 |
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#endif |