dlogutil.h

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/*
 * DLOG
 * Copyright (c) 2005-2008, The Android Open Source Project
 * Copyright (c) 2012-2020 Samsung Electronics Co., Ltd.
 *
 * 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 __TIZEN_SYSTEM_DLOGUTIL_H__
#define __TIZEN_SYSTEM_DLOGUTIL_H__

#include <time.h>
#include <tizen_type.h>
#include <dlog.h>
#include <limits.h>

#ifdef __cplusplus
extern "C" {
#endif

typedef enum {
    DLOGUTIL_SORT_SENT_MONO = 0, 
    DLOGUTIL_SORT_SENT_REAL,     
    DLOGUTIL_SORT_RECV_MONO,     
    DLOGUTIL_SORT_RECV_REAL,     
    DLOGUTIL_SORT_DEFAULT,       
} dlogutil_sorting_order_e;

typedef struct dlogutil_entry dlogutil_entry_s;

int dlogutil_entry_get_tid(const dlogutil_entry_s *entry, pid_t *tid);

int dlogutil_entry_get_pid(const dlogutil_entry_s *entry, pid_t *pid);

int dlogutil_entry_get_tag(const dlogutil_entry_s *entry, const char **tag);

int dlogutil_entry_get_message(const dlogutil_entry_s *entry, const char **msg);

int dlogutil_entry_get_timestamp(const dlogutil_entry_s *entry, dlogutil_sorting_order_e order, struct timespec *ts);

int dlogutil_entry_get_priority(const dlogutil_entry_s *entry, log_priority *prio);

typedef struct dlogutil_config dlogutil_config_s;

dlogutil_config_s *dlogutil_config_create(void);

void dlogutil_config_destroy(dlogutil_config_s *config);

int dlogutil_config_filter_tid(dlogutil_config_s *config, pid_t tid);

int dlogutil_config_filter_pid(dlogutil_config_s *config, pid_t pid);

int dlogutil_config_filter_filterspec(dlogutil_config_s *config, const char *query);

int dlogutil_config_sorting_disable(dlogutil_config_s *config);

int dlogutil_config_sorting_enable(dlogutil_config_s *config);

int dlogutil_config_sorting_enable_with_size(dlogutil_config_s *config, unsigned int entry_count);

int dlogutil_config_order_set(dlogutil_config_s *config, dlogutil_sorting_order_e sort_by);

int dlogutil_config_buffer_add(dlogutil_config_s *config, log_id_t buf);

#define DLOGUTIL_MAX_DUMP_SIZE UINT_MAX

typedef struct dlogutil_state dlogutil_state_s;

void dlogutil_state_destroy(dlogutil_state_s *state);

int dlogutil_config_mode_set_continuous(dlogutil_config_s *config);

int dlogutil_config_mode_set_monitor(dlogutil_config_s *config);

int dlogutil_config_mode_set_dump(dlogutil_config_s *config, unsigned int entry_count);


int dlogutil_config_connect(dlogutil_config_s *config, dlogutil_state_s **state_out);

int dlogutil_get_log(dlogutil_state_s *state, int timeout, dlogutil_entry_s **entry_out);

int dlogutil_buffer_clear(dlogutil_state_s *state, log_id_t buffer);

int dlogutil_buffer_get_name(log_id_t buffer, const char **name);

int dlogutil_buffer_get_capacity(dlogutil_state_s *state, log_id_t buffer, unsigned int *capacity);

int dlogutil_buffer_get_usage(dlogutil_state_s *state, log_id_t buffer, unsigned int *usage);

int dlogutil_buffer_get_default_ts_type(log_id_t buffer, dlogutil_sorting_order_e *type);

int dlogutil_buffer_check_ts_type_available(log_id_t buffer, dlogutil_sorting_order_e type, bool *available);

int dlogutil_buffer_get_alias(dlogutil_state_s *state, log_id_t buffer, log_id_t *real_buffer);

#ifdef __cplusplus
}
#endif

#endif /* __TIZEN_SYSTEM_DLOGUTIL_H__ */