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#include <stdio.h>
#include <mqueue.h>
#ifndef LOG_LEVEL
#define LOG_LEVEL 3
#endif
#if LOG_LEVEL >= 3
#define log_infof(...) do { \
char log_buf[1024]; \
log_buf[0] = 'i'; \
snprintf(log_buf + 1, 1023, __VA_ARGS__); \
send_log(logging, log_buf, 1024); \
} while(0);
#endif // LOG_LEVEL >= 3
#if LOG_LEVEL >= 2
#define log_warnf(...) do { \
char log_buf[1024]; \
log_buf[0] = 'w'; \
snprintf(log_buf + 1, 1023, __VA_ARGS__); \
send_log(logging, log_buf, 1024) \
} while(0);
#endif // LOG_LEVEL >= 2
#if LOG_LEVEL >= 1
#define log_errof(...) do { \
char log_buf[1024]; \
log_buf[0] = 'e'; \
snprintf(log_buf + 1, 1023, __VA_ARGS__); \
send_log(logging, log_buf, 1024) \
} while(0);
#endif // LOG_LEVEL >= 1
#ifndef log_infof
#define log_infof(...) (void)0
#endif
#ifndef log_warnf
#define log_warnf(...) (void)0
#endif
#ifndef log_errof
#define log_errof(...) (void)0
#endif
void send_log(mqd_t target, const char* msg, int n);
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