1117397Skan// Specific definitions for IRIX -*- C++ -*- 2117397Skan 3169691Skan// Copyright (C) 2001, 2002, 2005 Free Software Foundation, Inc. 4117397Skan// 5117397Skan// This file is part of the GNU ISO C++ Library. This library is free 6117397Skan// software; you can redistribute it and/or modify it under the 7117397Skan// terms of the GNU General Public License as published by the 8117397Skan// Free Software Foundation; either version 2, or (at your option) 9117397Skan// any later version. 10117397Skan 11117397Skan// This library is distributed in the hope that it will be useful, 12117397Skan// but WITHOUT ANY WARRANTY; without even the implied warranty of 13117397Skan// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14117397Skan// GNU General Public License for more details. 15117397Skan 16117397Skan// You should have received a copy of the GNU General Public License along 17117397Skan// with this library; see the file COPYING. If not, write to the Free 18169691Skan// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 19117397Skan// USA. 20117397Skan 21117397Skan// As a special exception, you may use this file as part of a free software 22117397Skan// library without restriction. Specifically, if other files instantiate 23117397Skan// templates or use macros or inline functions from this file, or you compile 24117397Skan// this file and link it with other files to produce an executable, this 25117397Skan// file does not by itself cause the resulting executable to be covered by 26117397Skan// the GNU General Public License. This exception does not however 27117397Skan// invalidate any other reasons why the executable file might be covered by 28117397Skan// the GNU General Public License. 29117397Skan 30132720Skan#ifndef _GLIBCXX_OS_DEFINES 31132720Skan#define _GLIBCXX_OS_DEFINES 1 32117397Skan 33117397Skan// System-specific #define, typedefs, corrections, etc, go here. This 34117397Skan// file will come before all others. 35117397Skan 36117397Skan// We need large file support. There are two ways to turn it on: by 37117397Skan// defining either _LARGEFILE64_SOURCE or _SGI_SOURCE. However, it 38117397Skan// does not actually work to define only the former, as then 39117397Skan// <sys/stat.h> is invalid: `st_blocks' is defined to be a macro, but 40117397Skan// then used as a field name. So, we have to turn on _SGI_SOURCE. 41117397Skan// That only works if _POSIX_SOURCE is turned off, so we have to 42117397Skan// explicitly turn it off. (Some of the libio C files explicitly try 43117397Skan// to turn it on.) _SGI_SOURCE is actually turned on implicitly via 44117397Skan// the command-line. 45117397Skan#undef _POSIX_SOURCE 46117397Skan 47117397Skan// GCC does not use thunks on IRIX. 48117397Skan#define _G_USING_THUNKS 0 49117397Skan 50117397Skan#endif 51117397Skan 52