logCtrl.h

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#ifndef LOG_CTRL_H
#define LOG_CTRL_H

#include <SDL.h>
#include <fstream>
#include <string>


class LogCtrl {
  SDL_mutex* mutex;
  const char *logfile;
  bool moduleTagTerminated;
  std::string now_stream;
  int now_line;
  std::string line;
  void terminateModuleTag(void);
  const char* readLine(void);
  void readModuleTag(const char* line);
  bool checkModuleEnd(const char* line);
  void throwMissmathException(void);
  std::ifstream* fin;

public:
  FILE* fd;                     
  const char* getLineBuffer(void);

  LogCtrl(const char *fname, bool write);
  ~LogCtrl(void);

  void lock(void);

  void unlock(void);

  void flush(void);

  void writeTag(const char *module, const char* command, unsigned long ticks);

  void writeTagEnd(void);

  unsigned long readTag(const char *module, const char* command);
};

#endif /* !LOG_CTRL_H */