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Merge of xfs-cmds-2.4.18:slinx:112279a by nathans.

  acl/include/acl/libacl.h 1.1 Renamed to acl/include/libacl.h
  install symlinks to self rather than have deep directory trees here.
  fits in better with the build model now in use.

/*
  File: libacl.h

  (C) 1999, 2000 Andreas Gruenbacher, <a.gruenbacher@computer.org>
*/

#ifndef __ACL_LIBACL_H
#define __ACL_LIBACL_H

#include <sys/acl.h>

#ifdef __cplusplus
extern "C" {
#endif

/* acl_entry_to_any_str(), acl_to_any_text() */

/* Print NO, SOME or ALL effective permissions comments. SOME prints
   effective rights comments for entries which have different permissions
   than effective permissions.  */
#define TEXT_NO_EFFECTIVE		0x00
#define TEXT_SOME_EFFECTIVE		0x01
#define TEXT_ALL_EFFECTIVE		0x02

/* Align effective permission comments to column 32 using tabs or
   use a single tab. */
#define TEXT_SMART_INDENT		0x04

/* User and group IDs instead of names. */
#define TEXT_NUMERIC_IDS		0x08

/* Only output the first letter of entry types
   ("u::rwx" instead of "user::rwx"). */
#define TEXT_ABBREVIATE			0x10

/* Don't put an end-of-line ('\n') after the ACL */
#define TEXT_NO_ENDOFLINE		0x20

/* acl_check error codes */

#define ACL_MULTI_ERROR		(0x1000)     /* multiple unique objects */
#define ACL_DUPLICATE_ERROR	(0x2000)     /* duplicate Id's in entries */
#define ACL_MISS_ERROR		(0x3000)     /* missing required entry */
#define ACL_ENTRY_ERROR		(0x4000)     /* wrong entry type */

extern char *
acl_to_any_text(
	acl_t acl,
	ssize_t *len_p,
	const char *prefix,
	char separator,
	const char *suffix,
	int options);
extern ssize_t
acl_entry_to_any_str(
	const acl_entry_t entry_d,
	char *text_p,
	ssize_t size,
	const acl_entry_t mask_d,
	const char *prefix,
	int options);
extern int
acl_cmp(
	acl_t acl1,
	acl_t acl2);
extern int
acl_check(
	acl_t acl,
	int *last);
extern acl_t
acl_from_mode(
	mode_t mode);
extern int
acl_equiv_mode(
	acl_t acl,
	mode_t *mode_p);
extern acl_t
acl_get_file_mode(
	const char *path_p);
extern acl_t
acl_get_fd_mode(
	int fd);
extern int
acl_set_file_mode(
	const char *path_p,
	acl_type_t type,
	acl_t acl);
extern int
acl_set_fd_mode(
	int fd,
	acl_t acl);
int
acl_extended_file(
	const char *path_p);
int
acl_extended_fd(
	int fd);
extern int
acl_print(
        FILE *file,
        acl_t acl,
        const char *prefix,
        int options);
extern int
acl_entries(
	acl_t acl);
extern const char *
acl_error(
	int code);
extern int
acl_get_perm(
	acl_permset_t permset_d,
	acl_perm_t perm);
extern int
acl_delete_acc_file(
	const char *file);

#ifdef __cplusplus
}
#endif

#endif  /* __ACL_LIBACL_H */