platform_system_core/liblog/config_read.h

56 lines
2.5 KiB
C

/*
* Copyright (C) 2016 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef _LIBLOG_CONFIG_READ_H__
#define _LIBLOG_CONFIG_READ_H__
#include <cutils/list.h>
#include "log_portability.h"
__BEGIN_DECLS
extern LIBLOG_HIDDEN struct listnode __android_log_transport_read;
extern LIBLOG_HIDDEN struct listnode __android_log_persist_read;
#define read_transport_for_each(transp, transports) \
for ((transp) = node_to_item((transports)->next, \
struct android_log_transport_read, node); \
((transp) != node_to_item((transports), \
struct android_log_transport_read, node)) && \
((transp) != node_to_item((transp)->node.next, \
struct android_log_transport_read, node)); \
(transp) = node_to_item((transp)->node.next, \
struct android_log_transport_read, node))
#define read_transport_for_each_safe(transp, n, transports) \
for ((transp) = node_to_item((transports)->next, \
struct android_log_transport_read, node), \
(n) = (transp)->node.next; \
((transp) != node_to_item((transports), \
struct android_log_transport_read, node)) && \
((transp) != \
node_to_item((n), struct android_log_transport_read, node)); \
(transp) = node_to_item((n), struct android_log_transport_read, node), \
(n) = (transp)->node.next)
LIBLOG_HIDDEN void __android_log_config_read();
LIBLOG_HIDDEN void __android_log_config_read_close();
__END_DECLS
#endif /* _LIBLOG_CONFIG_READ_H__ */