NAME acl_get_tag_type - retrieve the tag type from an ACL entry CONTENTS Library Synopsis Description Return Values Errors See Also Standards History Authors LIBRARY .Lb libc SYNOPSIS .In sys/types.h .In 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 .Rv -std acl_get_tag_type ERRORS The acl_get_tag_type function fails if: