// -*- C++ -*- // Copyright (C) 2000, 2001 Free Software Foundation // // This file is part of GCC. // // GCC 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 2, or (at your option) // any later version. // // GCC 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. // // You should have received a copy of the GNU General Public License // along with GCC; see the file COPYING. If not, write to // the Free Software Foundation, 51 Franklin Street, Fifth Floor, // Boston, MA 02110-1301, USA. // // As a special exception, you may use this file as part of a free software // library without restriction. Specifically, if other files instantiate // templates or use macros or inline functions from this file, or you compile // this file and link it with other files to produce an executable, this // file does not by itself cause the resulting executable to be covered by // the GNU General Public License. This exception does not however // invalidate any other reasons why the executable file might be covered by // the GNU General Public License. #include <bits/c++config.h> #include <cxxabi.h> #include "unwind-cxx.h" #if _GLIBCXX_HOSTED #ifdef _GLIBCXX_HAVE_UNISTD_H # include <unistd.h> # define writestr(str) write(2, str, sizeof(str) - 1) # ifdef __GNU_LIBRARY__ /* Avoid forcing the library's meaning of `write' on the user program by using the "internal" name (for use within the library). */ /*# define write(fd, buf, n) __write((fd), (buf), (n))*/ # endif #else # include <cstdio> # define writestr(str) std::fputs(str, stderr) #endif #else # define writestr(str) /* Empty */ #endif extern "C" void __cxxabiv1::__cxa_pure_virtual (void) { writestr ("pure virtual method called\n"); std::terminate (); }