| // Copyright (C) 2003 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 2, 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. |
| |
| // You should have received a copy of the GNU General Public License along |
| // with this library; see the file COPYING. If not, write to the Free |
| // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
| // 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 <ostream> |
| #include <streambuf> |
| #include <testsuite_hooks.h> |
| |
| struct buf: std::streambuf |
| { |
| virtual int_type overflow(int_type) |
| { throw 0; } |
| }; |
| |
| template<typename T> |
| void testthrow(T arg) |
| { |
| bool test __attribute__((unused)) = true; |
| buf b; |
| std::ostream os(&b); |
| os.exceptions(std::ios::badbit); |
| |
| try |
| { |
| os << arg; |
| } |
| catch(int) |
| { |
| // Expected return is zero. |
| VERIFY( os.bad() ); |
| } |
| catch(...) |
| { |
| VERIFY( false ); |
| } |
| } |
| |
| int main() |
| { |
| bool b = true; |
| short s = -4; |
| unsigned short us = 4; |
| int i = -45; |
| unsigned int ui = 45; |
| long l = -456; |
| unsigned long ul = 456; |
| float f = 3.4; |
| double d = 3.45; |
| long double ld = 3.456; |
| |
| testthrow(b); |
| testthrow(s); |
| testthrow(us); |
| testthrow(i); |
| testthrow(ui); |
| testthrow(l); |
| testthrow(ul); |
| testthrow(f); |
| testthrow(d); |
| testthrow(ld); |
| |
| return 0; |
| } |