82 lines
2.5 KiB
C
82 lines
2.5 KiB
C
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/***************************************************************************************
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*
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* IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
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*
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* By downloading, copying, installing or using the software you agree to this license.
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* If you do not agree to this license, do not download, install,
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* copy or use the software.
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*
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* Copyright (C) 2014-2024, Happytimesoft Corporation, all rights reserved.
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*
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* Redistribution and use in binary forms, with or without modification, are permitted.
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*
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* Unless required by applicable law or agreed to in writing, software distributed
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* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
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* CONDITIONS OF ANY KIND, either express or implied. See the License for the specific
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* language governing permissions and limitations under the License.
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*
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****************************************************************************************/
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#ifndef __H_SYS_LOG_H__
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#define __H_SYS_LOG_H__
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// log level
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#define HT_LOG_TRC 0
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#define HT_LOG_DBG 1
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#define HT_LOG_INFO 2
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#define HT_LOG_WARN 3
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#define HT_LOG_ERR 4
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#define HT_LOG_FATAL 5
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typedef struct
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{
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FILE * fp; // Log file pointer
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void * mutex; // read-write lock
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int level; // Log level
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uint32 cur_size; // The current write length of the log
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uint32 max_size; // Maximum file size in KB
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int cur_idx; // Current log file index
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int max_idx; // Maximum file indexes
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int rewind; // Loop write log flag
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int time_init; // Initialize log file names using system time
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char name[256]; // Log file name
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} HT_LOG_CTX;
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#ifdef __cplusplus
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extern "C" {
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#endif
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HT_API int log_init(const char * log_fname);
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HT_API int log_time_init(const char * fname_prev);
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HT_API int log_reinit(const char * log_fname);
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HT_API int log_time_reinit(const char * fname_prev);
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HT_API void log_close();
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HT_API void log_set_level(int level);
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HT_API int log_get_level();
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HT_API void log_set_rewind(int rewind);
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HT_API int log_get_rewind();
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HT_API void log_set_max_size(int max_size);
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HT_API int log_get_max_size();
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HT_API void log_set_max_idx(int max_idx);
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HT_API int log_get_max_idx();
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HT_API int log_lock_start(const char * fmt,...);
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HT_API int log_lock_print(const char * fmt,...);
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HT_API int log_lock_end(const char * fmt,...);
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#ifdef IOS
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HT_API int log_ios_print(int level, const char * fmt,...);
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#define log_print log_ios_print
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#else
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HT_API int log_print(int level, const char * fmt,...);
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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