From 772f20abb0a3a0979c440114bf3a1cff5b3cef03 Mon Sep 17 00:00:00 2001 From: cvpcs Date: Wed, 2 Jun 2010 11:02:31 -0500 Subject: initial import of bash 4.1 --- include/posixjmp.h | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 include/posixjmp.h (limited to 'include/posixjmp.h') diff --git a/include/posixjmp.h b/include/posixjmp.h new file mode 100644 index 0000000..49bfecf --- /dev/null +++ b/include/posixjmp.h @@ -0,0 +1,40 @@ +/* posixjmp.h -- wrapper for setjmp.h with changes for POSIX systems. */ + +/* Copyright (C) 1987,1991 Free Software Foundation, Inc. + + This file is part of GNU Bash, the Bourne Again SHell. + + Bash 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 of the License, or + (at your option) any later version. + + Bash 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 Bash. If not, see . +*/ + +#ifndef _POSIXJMP_H_ +#define _POSIXJMP_H_ + +#include + +/* This *must* be included *after* config.h */ + +#if defined (HAVE_POSIX_SIGSETJMP) +# define procenv_t sigjmp_buf +# if !defined (__OPENNT) +# undef setjmp +# define setjmp(x) sigsetjmp((x), 1) +# undef longjmp +# define longjmp(x, n) siglongjmp((x), (n)) +# endif /* !__OPENNT */ +#else +# define procenv_t jmp_buf +#endif + +#endif /* _POSIXJMP_H_ */ -- cgit v1.1