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ACL_CLEAR_PERMS(3) BSD Library Functions Manual ACL_CLEAR_PERMS(3)
acl_clear_perms — clear all permissions from an ACL permission set
Linux Access Control Lists library (libacl, -lacl).
#include <sys/types.h> #include <sys/acl.h> int acl_clear_perms(acl_permset_t permset_d);
The acl_clear_perms() function clears all permissions from the permission set referred to by the argument permset_d. Any existing descriptors that refer to permset_d shall continue to refer to that permission set.
The acl_clear_perms() function returns the value 0 if successful; otherwise the value -1 is returned and the global variable errno is set to indicate the error.
If any of the following conditions occur, the acl_clear_perms() function returns -1 and sets errno to the corresponding value: [EINVAL] The argument permset_d is not a valid descriptor for a permission set within an ACL entry.
IEEE Std 1003.1e draft 17 (“POSIX.1e”, abandoned)
acl_add_perm(3), acl_delete_perm(3), acl_get_perm(3), acl_get_permset(3), acl_set_permset(3), acl(5)
Derived from the FreeBSD manual pages written by Robert N M Watson <rwatson@FreeBSD.org>, and adapted for Linux by Andreas Gruenbacher <andreas.gruenbacher@gmail.com>.
This page is part of the acl (manipulating access control lists)
project. Information about the project can be found at
http://savannah.nongnu.org/projects/acl. If you have a bug report
for this manual page, see
⟨http://savannah.nongnu.org/bugs/?group=acl⟩. This page was
obtained from the project's upstream Git repository
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Linux ACL March 23, 2002 Linux ACL