diff options
| author | mrg <mrg@NetBSD.org> | 1998-03-29 08:32:21 +0000 |
|---|---|---|
| committer | mrg <mrg@NetBSD.org> | 1998-03-29 08:32:21 +0000 |
| commit | 5f094689c8d52818e87b683c91c519f2e23fe90b (patch) | |
| tree | 164a57302042fdc4389271aacf0d90d1bbe74c23 /gnu/dist/libio/include | |
| parent | 1d9ec375c03e61d8a3d986cfa9e47e8060cf509a (diff) | |
initial import of the egcs 1.0.2 c++ io library
Diffstat (limited to 'gnu/dist/libio/include')
| -rw-r--r-- | gnu/dist/libio/include/empty.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/gnu/dist/libio/include/empty.h b/gnu/dist/libio/include/empty.h new file mode 100644 index 00000000000..dcbf758df9c --- /dev/null +++ b/gnu/dist/libio/include/empty.h @@ -0,0 +1,37 @@ +/* Thread package specific definitions of stream lock type. + Copyright (C) 1996, 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#ifndef _LIBIO_LOCK_H +#define _LIBIO_LOCK_H 1 + +typedef void *_IO_lock_t; + +/* We need recursive (counting) mutexes. */ +#define _IO_lock_initializer NULL + + +#define _IO_cleanup_region_start(_fct, _fp) +#define _IO_cleanup_region_end(_doit) +#define _IO_lock_init(_name) +#define _IO_lock_fini(_name) +#define _IO_lock_lock(_name) +#define _IO_lock_unlock(_name) + +#endif /* libio-lock.h */ +/* this will be used later*/ |
