extern.h 2.2 KB

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  1. /*-
  2. * SPDX-License-Identifier: BSD-3-Clause
  3. *
  4. * Copyright (c) 1991, 1993, 1994
  5. * The Regents of the University of California. All rights reserved.
  6. *
  7. * Redistribution and use in source and binary forms, with or without
  8. * modification, are permitted provided that the following conditions
  9. * are met:
  10. * 1. Redistributions of source code must retain the above copyright
  11. * notice, this list of conditions and the following disclaimer.
  12. * 2. Redistributions in binary form must reproduce the above copyright
  13. * notice, this list of conditions and the following disclaimer in the
  14. * documentation and/or other materials provided with the distribution.
  15. * 3. Neither the name of the University nor the names of its contributors
  16. * may be used to endorse or promote products derived from this software
  17. * without specific prior written permission.
  18. *
  19. * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  20. * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  21. * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  22. * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  23. * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  24. * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  25. * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  26. * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  27. * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  28. * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  29. * SUCH DAMAGE.
  30. */
  31. typedef struct {
  32. char *p_end; /* pointer to NULL at end of path */
  33. char *target_end; /* pointer to end of target base */
  34. char p_path[PATH_MAX]; /* pointer to the start of a path */
  35. } PATH_T;
  36. extern PATH_T to;
  37. extern int Nflag, fflag, iflag, lflag, nflag, pflag, sflag, vflag;
  38. extern volatile sig_atomic_t info;
  39. __BEGIN_DECLS
  40. int copy_fifo(struct stat *, int);
  41. int copy_file(const FTSENT *, int);
  42. int copy_link(const FTSENT *, int);
  43. int copy_special(struct stat *, int);
  44. int setfile(struct stat *, int);
  45. int preserve_dir_acls(struct stat *, char *, char *);
  46. int preserve_fd_acls(int, int);
  47. void usage(void) __dead2;
  48. __END_DECLS