version 1.3, 2003/03/09 15:17:08
|
version 1.6, 2007/12/31 18:40:26
|
Line 1
|
Line 1
|
\ test signal catching |
\ test signal catching |
|
|
\ Copyright (C) 2002,2003 Free Software Foundation, Inc. |
\ Copyright (C) 2002,2003,2007 Free Software Foundation, Inc. |
|
|
\ This file is part of Gforth. |
\ This file is part of Gforth. |
|
|
\ Gforth is free software; you can redistribute it and/or |
\ Gforth is free software; you can redistribute it and/or |
\ modify it under the terms of the GNU General Public License |
\ modify it under the terms of the GNU General Public License |
\ as published by the Free Software Foundation; either version 2 |
\ as published by the Free Software Foundation, either version 3 |
\ of the License, or (at your option) any later version. |
\ of the License, or (at your option) any later version. |
|
|
\ This program is distributed in the hope that it will be useful, |
\ This program is distributed in the hope that it will be useful, |
Line 15
|
Line 15
|
\ GNU General Public License for more details. |
\ GNU General Public License for more details. |
|
|
\ You should have received a copy of the GNU General Public License |
\ You should have received a copy of the GNU General Public License |
\ along with this program; if not, write to the Free Software |
\ along with this program. If not, see http://www.gnu.org/licenses/. |
\ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA. |
|
|
|
|
|
\ the following sequence crashes gforth-0.5.0 on Linux-PPC |
\ the following sequence crashes gforth-0.5.0 on Linux-PPC |
: down 1- ; |
\ but testing it can cause a bug on Solaris-i386, because apparently |
' down 1- ' execute catch 2drop |
\ some code from the stack is executed that corrupts something, so |
|
\ interpreting the next line crashes |
|
\ : down 1- ; |
|
\ ' down 1- ' execute catch 2drop |
|
|
\ test if SIGSEGV handler really works (in particular sigaltstack) |
\ test if SIGSEGV handler really works (in particular sigaltstack) |
0 ' @ catch 2drop |
0 ' @ catch 2drop |