SIMPLE SOLUTIONS

ACL_GET_TAG_TYPE(3) - Linux man page online | Library functions

Get the tag type of an ACL entry.

Chapter
March 23, 2002
ACL_GET_TAG_TYPE(3) BSD Library Functions Manual ACL_GET_TAG_TYPE(3)

NAME

acl_get_tag_type — get the tag type of an ACL entry

LIBRARY

Linux Access Control Lists library (libacl, -lacl).

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 assigns to the value pointed to by tag_type_p the tag type for the ACL entry indicated by the argument entry_d. The argument entry_d and any other ACL entry descriptors that refer to entries in the same ACL continue to refer to those entries. The order of all existing entries in the ACL remain unchanged.

RETURN VALUE

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

If any of the following conditions occur, the acl_get_tag_type() function returns -1 and sets errno to the corresponding value: [EINVAL] The argument entry_d is not a valid descriptor for an ACL entry.

STANDARDS

IEEE Std 1003.1e draft 17 (“POSIX.1e”, abandoned)

SEE ALSO

acl_create_entry(3), acl_get_entry(3), acl_get_permset(3), acl_get_qualifier(3), acl_set_permset(3), acl_set_qualifier(3), acl_set_tag_type(3), acl(5)

AUTHOR

Derived from the FreeBSD manual pages written by Robert N M Watson <@FreeBSD.org>, and adapted for Linux by Andreas Gruenbacher <@bestbits.at>.
Linux ACL March 23, 2002 Linux ACL
This manual Reference Other manuals
acl_get_tag_type(3) referred by acl(5) | acl_get_permset(3) | acl_get_qualifier(3) | acl_set_permset(3) | acl_set_qualifier(3) | acl_set_tag_type(3)
refer to acl(5) | acl_create_entry(3) | acl_get_entry(3) | acl_get_permset(3) | acl_get_qualifier(3) | acl_set_permset(3) | acl_set_qualifier(3) | acl_set_tag_type(3)
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