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concat_subpath_file.c 518 B

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  1. /* vi: set sw=4 ts=4: */
  2. /*
  3. * Utility routines.
  4. *
  5. * Copyright (C) (C) 2003 Vladimir Oleynik <dzo@simtreas.ru>
  6. *
  7. * Licensed under GPLv2 or later, see file LICENSE in this source tree.
  8. */
  9. #include "libbb.h"
  10. /*
  11. This function make special for recursive actions with usage
  12. concat_path_file(path, filename)
  13. and skipping "." and ".." directory entries
  14. */
  15. char* FAST_FUNC concat_subpath_file(const char *path, const char *f)
  16. {
  17. if (f && DOT_OR_DOTDOT(f))
  18. return NULL;
  19. return concat_path_file(path, f);
  20. }