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60 lines
1.3 KiB
60 lines
1.3 KiB
6 years ago
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#ifndef LOGGER_H
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#define LOGGER_H
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#include <stdio.h>
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#include <stdint.h>
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#include <pthread.h>
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#include <bzlib.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define LOGGER_MAX_HANDLES 16
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typedef struct LoggerHandle {
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pthread_mutex_t lock;
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int refcnt;
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char segment_path[4096];
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char log_path[4096];
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char lock_path[4096];
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FILE* log_file;
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BZFILE* bz_file;
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FILE* qlog_file;
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char qlog_path[4096];
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BZFILE* bz_qlog;
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} LoggerHandle;
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typedef struct LoggerState {
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pthread_mutex_t lock;
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uint8_t* init_data;
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size_t init_data_len;
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int part;
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char route_name[64];
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char log_name[64];
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bool has_qlog;
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LoggerHandle handles[LOGGER_MAX_HANDLES];
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LoggerHandle* cur_handle;
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} LoggerState;
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void logger_init(LoggerState *s, const char* log_name, const uint8_t* init_data, size_t init_data_len, bool has_qlog);
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int logger_next(LoggerState *s, const char* root_path,
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char* out_segment_path, size_t out_segment_path_len,
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int* out_part);
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LoggerHandle* logger_get_handle(LoggerState *s);
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void logger_close(LoggerState *s);
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void logger_log(LoggerState *s, uint8_t* data, size_t data_size, bool in_qlog);
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void lh_log(LoggerHandle* h, uint8_t* data, size_t data_size, bool in_qlog);
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void lh_close(LoggerHandle* h);
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#ifdef __cplusplus
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}
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#endif
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#endif
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