log.h 938 B

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  1. /*
  2. * Copyright (C) 2015 John Crispin <blogic@openwrt.org>
  3. *
  4. * This program is free software; you can redistribute it and/or modify
  5. * it under the terms of the GNU Lesser General Public License version 2.1
  6. * as published by the Free Software Foundation
  7. *
  8. * This program is distributed in the hope that it will be useful,
  9. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  11. * GNU General Public License for more details.
  12. */
  13. #ifndef _JAIL_LOG_H_
  14. #define _JAIL_LOG_H_
  15. extern int debug;
  16. #include <stdio.h>
  17. #include <syslog.h>
  18. #define INFO(fmt, ...) do { \
  19. printf("jail: "fmt, ## __VA_ARGS__); \
  20. } while (0)
  21. #define ERROR(fmt, ...) do { \
  22. syslog(LOG_ERR, "jail: "fmt, ## __VA_ARGS__); \
  23. fprintf(stderr,"jail: "fmt, ## __VA_ARGS__); \
  24. } while (0)
  25. #define DEBUG(fmt, ...) do { \
  26. if (debug) printf("jail: "fmt, ## __VA_ARGS__); \
  27. } while (0)
  28. #endif