From c1ddb2f21e174f8f1ab48cac316050e8fcde022d Mon Sep 17 00:00:00 2001 From: Rat Date: Wed, 9 Jun 2010 08:01:51 +0200 Subject: added openssl include files for win use added mysql include files for win use --HG-- branch : trunk --- externals/mysql/atomic/nolock.h | 48 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 externals/mysql/atomic/nolock.h (limited to 'externals/mysql/atomic/nolock.h') diff --git a/externals/mysql/atomic/nolock.h b/externals/mysql/atomic/nolock.h new file mode 100644 index 00000000000..e175c7d36db --- /dev/null +++ b/externals/mysql/atomic/nolock.h @@ -0,0 +1,48 @@ +/* Copyright (C) 2006 MySQL AB + + This program 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; version 2 of the License. + + This program 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 program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ + +#if defined(__i386__) || defined(_MSC_VER) || defined(__x86_64__) \ + || defined(HAVE_GCC_ATOMIC_BUILTINS) + +# ifdef MY_ATOMIC_MODE_DUMMY +# define LOCK_prefix "" +# else +# define LOCK_prefix "lock" +# endif + +# ifdef HAVE_GCC_ATOMIC_BUILTINS +# include "gcc_builtins.h" +# elif __GNUC__ +# include "x86-gcc.h" +# elif defined(_MSC_VER) +# include "generic-msvc.h" +# endif +#endif + +#ifdef make_atomic_cas_body +/* + Type not used so minimal size (emptry struct has different size between C + and C++, zero-length array is gcc-specific). +*/ +typedef char my_atomic_rwlock_t __attribute__ ((unused)); +#define my_atomic_rwlock_destroy(name) +#define my_atomic_rwlock_init(name) +#define my_atomic_rwlock_rdlock(name) +#define my_atomic_rwlock_wrlock(name) +#define my_atomic_rwlock_rdunlock(name) +#define my_atomic_rwlock_wrunlock(name) + +#endif + -- cgit v1.2.3