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/* system/debuggerd/utility.h
**
** Copyright 2008, 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 _DEBUGGERD_UTILITY_H
#define _DEBUGGERD_UTILITY_H
#include <stdbool.h>
#include <sys/types.h>
typedef struct {
/* tombstone file descriptor */
int tfd;
/* Activity Manager socket file descriptor */
int amfd;
// The tid of the thread that crashed.
pid_t crashed_tid;
// The tid of the thread we are currently working with.
pid_t current_tid;
} log_t;
// List of types of logs to simplify the logging decision in _LOG
enum logtype {
ERROR,
HEADER,
THREAD,
REGISTERS,
BACKTRACE,
MAPS,
MEMORY,
STACK,
LOGS
};
/* Log information onto the tombstone. */
void _LOG(log_t* log, logtype ltype, const char *fmt, ...)
__attribute__ ((format(printf, 3, 4)));
int wait_for_signal(pid_t tid, int* total_sleep_time_usec);
void wait_for_stop(pid_t tid, int* total_sleep_time_usec);
void dump_memory(log_t* log, pid_t tid, uintptr_t addr);
#endif // _DEBUGGERD_UTILITY_H
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