acl_get_tag_type(3) [osf1 man page]
acl_get_tag_type(3) Library Functions Manual acl_get_tag_type(3) NAME
acl_get_tag_type - Retrieves the entry tag type identifier for an ACL entry LIBRARY
Security Library (libpacl.a) SYNOPSIS
#include <sys/acl.h> int acl_get_tag_type( acl_entry_t entry_d); acl_tag_t *tag_type_p); PARAMETERS
The working storage internal representation ACL entry to retrieve the tag type from. The storage location to place the tag type in. DESCRIPTION
NOTE: This function is based on Draft 13 of the POSIX P1003.6 standard. The acl_get_tag_type() function retrieves the tag type for the ACL entry and stores it in a location pointed to by tag_type_p. The tag type tells what the ACL entry is (ACL_USER, ACL_USER_OBJ, ACL_GROUP, ACL_GROUP_OBJ, or ACL_OTHER_OBJ). RETURN VALUES
Upon successful completion, the acl_get_tag_type() function returns a value of 0 (zero). Otherwise, a value of -1 is returned and errno is set to indicate the error. ERRORS
If any of the following conditions occur, the acl_get_tag_type() function sets errno to the corresponding value: Argument entry_d does not refer to a valid ACL entry. RELATED INFORMATION
acl_create_entry(3), acl_get_entry(3), acl_get_qualifier(3), acl_set_qualifier(3), acl_set_tag_type(3) Security delim off acl_get_tag_type(3)
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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. HISTORY
POSIX.1e support was introduced in FreeBSD 4.0. The acl_get_tag_type() function was added in FreeBSD 5.0. AUTHORS
The acl_get_tag_type() function was written by Chris D. Faulhaber <jedgar@fxp.org>. BSD
March 10, 2001 BSD