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#ifndef IMV_LOG_H
#define IMV_LOG_H
enum imv_log_level {
IMV_DEBUG,
IMV_INFO,
IMV_WARNING,
IMV_ERROR
};
/* Write to the log */
void imv_log(enum imv_log_level level, const char *fmt, ...);
typedef void (*imv_log_callback)(enum imv_log_level level, const char *text, void *data);
/* Subscribe to the log, callback is called whenever a log entry is written */
void imv_log_add_log_callback(imv_log_callback callback, void *data);
/* Unsubscribe from the log */
void imv_log_remove_log_callback(imv_log_callback callback);
#endif
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