From 207fb347ed24716ac4f443bab2d1daeb9ae5ccf4 Mon Sep 17 00:00:00 2001 From: "Anand V. Avati" Date: Fri, 22 May 2009 02:10:21 +0000 Subject: globals: add globals.h/c THIS: macro to access thread specific current xlator CTX: macro to access glusterfs global context (glusterfs_ctx_t) Signed-off-by: Anand V. Avati Signed-off-by: Anand V. Avati --- libglusterfs/src/globals.h | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 libglusterfs/src/globals.h (limited to 'libglusterfs/src/globals.h') diff --git a/libglusterfs/src/globals.h b/libglusterfs/src/globals.h new file mode 100644 index 000000000..f4d252dd9 --- /dev/null +++ b/libglusterfs/src/globals.h @@ -0,0 +1,41 @@ +/* + Copyright (c) 2009 Z RESEARCH, Inc. + This file is part of GlusterFS. + + GlusterFS 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. + + GlusterFS 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, see + . +*/ + +#ifndef _GLOBALS_H +#define _GLOBALS_H + +#include "glusterfs.h" +#include "xlator.h" + +/* CTX */ +#define CTX (glusterfs_ctx_get()) + +glusterfs_ctx_t *glusterfs_ctx_get (); + +/* THIS */ +#define THIS (*__glusterfs_this_location()) + +xlator_t **__glusterfs_this_location (); +xlator_t *glusterfs_this_get (); +int glusterfs_this_set (xlator_t *); + +/* init */ +int glusterfs_globals_init (void); + +#endif /* !_GLOBALS_H */ -- cgit