Imported Upstream version 1.4.16+git20130902
This commit is contained in:
parent
e76be63abf
commit
e70fb8c051
517 changed files with 44015 additions and 43295 deletions
|
@ -1,5 +1,5 @@
|
|||
/* Safe automatic memory allocation.
|
||||
Copyright (C) 2003-2007, 2009-2010 Free Software Foundation, Inc.
|
||||
Copyright (C) 2003-2007, 2009-2013 Free Software Foundation, Inc.
|
||||
Written by Bruno Haible <bruno@clisp.org>, 2003.
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
|
@ -13,8 +13,7 @@
|
|||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software Foundation,
|
||||
Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
|
||||
along with this program; if not, see <http://www.gnu.org/licenses/>. */
|
||||
|
||||
#ifndef _MALLOCA_H
|
||||
#define _MALLOCA_H
|
||||
|
@ -43,7 +42,7 @@ extern "C" {
|
|||
and a page size can be as small as 4096 bytes. So we cannot safely
|
||||
allocate anything larger than 4096 bytes. Also care for the possibility
|
||||
of a few compiler-allocated temporary stack slots.
|
||||
This must be a macro, not an inline function. */
|
||||
This must be a macro, not a function. */
|
||||
# define safe_alloca(N) ((N) < 4032 ? alloca (N) : NULL)
|
||||
#else
|
||||
# define safe_alloca(N) ((void) (N), NULL)
|
||||
|
@ -93,7 +92,7 @@ extern void * nmalloca (size_t n, size_t s);
|
|||
/* ------------------- Auxiliary, non-public definitions ------------------- */
|
||||
|
||||
/* Determine the alignment of a type at compile time. */
|
||||
#if defined __GNUC__
|
||||
#if defined __GNUC__ || defined __IBM__ALIGNOF__
|
||||
# define sa_alignof __alignof__
|
||||
#elif defined __cplusplus
|
||||
template <class type> struct sa_alignof_helper { char __slot1; type __slot2; };
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue