Mac Developer Library Developer
Search

 

This manual page is part of Xcode Tools version 5.0

To obtain these tools:

If you are running a version of Xcode Tools other than 5.0, view the documentation locally:

  • In Xcode

  • In Terminal, using the man(1) command

Reading manual pages

Manual pages are intended as a quick reference for people who already understand a technology.

  • To learn how the manual is organized or to learn about command syntax, read the manual page for manpages(5).

  • For more information about this technology, look for other documentation in the Apple Developer Library.

  • For general information about writing shell scripts, read Shell Scripting Primer.




ACL_GET_TAG_TYPE(3)      BSD Library Functions Manual      ACL_GET_TAG_TYPE(3)

NAME
     acl_get_tag_type -- retrieve the tag type from an ACL entry

LIBRARY
     Standard C Library (libc, -lc)

SYNOPSIS
     #include <sys/types.h>
     #include <sys/acl.h>

     int
     acl_get_tag_type(acl_entry_t entry_d, acl_tag_t *tag_type_p);

DESCRIPTION
     The acl_get_tag_type() function is a POSIX.1e call that returns the tag type for the ACL entry entry_d.
     Upon successful completion, the location referred to by the argument tag_type_p will be set to the tag
     type of the ACL entry entry_d.

RETURN VALUES
     The acl_get_tag_type() function returns the value 0 if successful; otherwise the value -1 is returned
     and the global variable errno is set to indicate the error.

ERRORS
     The acl_get_tag_type() function fails if:

     [EINVAL]           Argument entry_d is not a valid descriptor for an ACL entry;

SEE ALSO
     acl(3), acl_create_entry(3), acl_get_entry(3), acl_get_qualifier(3), acl_init(3), acl_set_qualifier(3),
     acl_set_tag_type(3), posix1e(3)

STANDARDS
     POSIX.1e is described in IEEE POSIX.1e draft 17.

AUTHORS
     Michael Smith
     Chris D. Faulhaber

BSD                             March 10, 2001                             BSD

Reporting Problems

The way to report a problem with this manual page depends on the type of problem:

Content errors
Report errors in the content of this documentation with the feedback links below.
Bug reports
Report bugs in the functionality of the described tool or API through Bug Reporter.
Formatting problems
Report formatting mistakes in the online version of these pages with the feedback links below.

Feedback