| // Specific definitions for IRIX -*- C++ -*- |
| |
| // Copyright (C) 2000, 2002, 2009 Free Software Foundation, Inc. |
| // |
| // This file is part of the GNU ISO C++ Library. This library is free |
| // software; you can redistribute it and/or modify it under the |
| // terms of the GNU General Public License as published by the |
| // Free Software Foundation; either version 3, or (at your option) |
| // any later version. |
| |
| // This library is distributed in the hope that it will be useful, |
| // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // GNU General Public License for more details. |
| |
| // Under Section 7 of GPL version 3, you are granted additional |
| // permissions described in the GCC Runtime Library Exception, version |
| // 3.1, as published by the Free Software Foundation. |
| |
| // You should have received a copy of the GNU General Public License and |
| // a copy of the GCC Runtime Library Exception along with this program; |
| // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see |
| // <http://www.gnu.org/licenses/>. |
| |
| #ifndef _GLIBCXX_OS_DEFINES |
| #define _GLIBCXX_OS_DEFINES 1 |
| |
| // System-specific #define, typedefs, corrections, etc, go here. This |
| // file will come before all others. |
| |
| // We need large file support. There are two ways to turn it on: by |
| // defining either _LARGEFILE64_SOURCE or _SGI_SOURCE. However, it |
| // does not actually work to define only the former, as then |
| // <sys/stat.h> is invalid: `st_blocks' is defined to be a macro, but |
| // then used as a field name. So, we have to turn on _SGI_SOURCE. |
| // That only works if _POSIX_SOURCE is turned off, so we have to |
| // explicitly turn it off. (Some of the libio C files explicitly try |
| // to turn it on.) _SGI_SOURCE is actually turned on implicitly via |
| // the command-line. |
| #undef _POSIX_SOURCE |
| |
| // GCC does not use thunks on IRIX. |
| #define _G_USING_THUNKS 0 |
| |
| // FINOREAD takes an "off_t *" as argument. |
| #define _GLIBCXX_FIONREAD_TAKES_OFF_T |
| |
| #endif |
| |
