| // -*- C++ -*- |
| /*************************************************************************** |
| * |
| * csetjmp - C++ Standard library interface to the ANSI C header setjmp.h |
| * |
| * $Id$ |
| * |
| *************************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed |
| * with this work for additional information regarding copyright |
| * ownership. The ASF licenses this file to you under the Apache |
| * License, Version 2.0 (the "License"); you may not use this file |
| * except in compliance with the License. You may obtain a copy of |
| * the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or |
| * implied. See the License for the specific language governing |
| * permissions and limitations under the License. |
| * |
| * Copyright 1994-2008 Rogue Wave Software, Inc. |
| * |
| **************************************************************************/ |
| |
| #ifndef _RWSTD_CSETJMP_H_INCLUDED |
| #define _RWSTD_CSETJMP_H_INCLUDED |
| |
| #include <rw/_defs.h> |
| |
| |
| _RWSTD_NAMESPACE (std) { |
| |
| |
| extern "C" { |
| |
| #ifdef _RWSTD_OS_LINUX |
| |
| # if 4 == _RWSTD_LONG_SIZE |
| // ILP32: sizeof (jmp_buf) == 156 |
| typedef long jmp_buf [39]; |
| # elif 8 == _RWSTD_LONG_SIZE |
| // ILP64: sizeof (jmp_buf) == 200 |
| typedef long jmp_buf [25]; |
| # endif |
| |
| #elif defined _RWSTD_OS_SUNOS |
| |
| // ILP32: sizeof (jmp_buf) == 48 |
| // ILP64: sizeof (jmp_buf) == 96 |
| typedef long jmp_buf [12]; |
| |
| #elif defined _WIN64 |
| // FIXME: add size |
| # error "jmp_buf size unknown on WIN64" |
| #elif defined _WIN32 |
| // FIXME: add size |
| # error "jmp_buf size unknown on WIN32" |
| #endif |
| |
| int setjmp (jmp_buf); |
| void longjmp (jmp_buf, int); |
| |
| } // extern "C" |
| |
| } // namespace std |
| |
| |
| // 18.7, p1, Table 20 |
| #define setjmp _RWSTD_C::setjmp |
| |
| |
| #endif // _RWSTD_CSETJMP_H_INCLUDED |