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Diffstat (limited to 'lib/libposix1e/acl_get_qualifier.3')
-rw-r--r-- | lib/libposix1e/acl_get_qualifier.3 | 136 |
1 files changed, 0 insertions, 136 deletions
diff --git a/lib/libposix1e/acl_get_qualifier.3 b/lib/libposix1e/acl_get_qualifier.3 deleted file mode 100644 index 1a73e0e..0000000 --- a/lib/libposix1e/acl_get_qualifier.3 +++ /dev/null @@ -1,136 +0,0 @@ -.\"- -.\" Copyright (c) 2001 Chris D. Faulhaber -.\" All rights reserved. -.\" -.\" Redistribution and use in source and binary forms, with or without -.\" modification, are permitted provided that the following conditions -.\" are met: -.\" 1. Redistributions of source code must retain the above copyright -.\" notice, this list of conditions and the following disclaimer. -.\" 2. Redistributions in binary form must reproduce the above copyright -.\" notice, this list of conditions and the following disclaimer in the -.\" documentation and/or other materials provided with the distribution. -.\" -.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND -.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR THE VOICES IN HIS HEAD BE -.\" LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -.\" POSSIBILITY OF SUCH DAMAGE. -.\" -.\" $FreeBSD$ -.\" -.Dd March 13, 2001 -.Dt ACL_GET_QUALIFIER 3 -.Os -.Sh NAME -.Nm acl_get_qualifier -.Nd retrieve the qualifier from an ACL entry -.Sh LIBRARY -.Lb libposix1e -.Sh SYNOPSIS -.Fd #include <sys/types.h> -.Fd #include <sys/acl.h> -.Ft void * -.Fn acl_get_qualifier "acl_entry_t entry_d" -.Sh DESCRIPTION -.Fn acl_get_qualifier -is a POSIX.1e call that retrieves the qualifier of the tag for -the ACL entry indicated by the argument -.Fa entry_d -into working storage and returns a pointer to that storage. -.Pp -If the value of the tag type in the ACL entry referred to by -.Fa entry_d -is -.Dv ACL_USER , -then the value returned by -.Fn acl_get_qualifier -will be a pointer to type -.Vt uid_t . -.Pp -If the value of the tag type in -the ACL entry referred to by -.Fa entry_d -is -.Dv ACL_GROUP , -then the value returned by -.Fn acl_get_qualifier -will be a pointer to type -.Vt gid_t . -.Pp -If the value of the tag type in the ACL enty referred to by -.Fa entry_d -is -.Dv ACL_UNDEFINED_TAG , ACL_USER_OBJ , ACL_GROUP_OBJ , -.Dv ACL_OTHER , ACL_MASK , -or an implementation-defined value for which a qualifier -is not supported, then -.Fn acl_get_qualifier -will return a value of -.Vt ( void * ) Ns Dv NULL -and the function will fail. -.Pp -This function may cause memory to be allocated. The caller should -free any releasable memory, when the new qualifier is no longer -required, by calling -.Fn acl_free -with -.Vt void * -as the argument. -.Sh RETURN VALUES -The -.Fn acl_get_qualifier -function returns a pointer to the allocated storage if successful; -otherwise a -.Dv NULL -pointer is returned and the global variable -.Va errno -is set to indicate the error. -.Sh ERRORS -The -.Fn acl_get_qualifier -fails if: -.Bl -tag -width Er -.It Bq Er EINVAL -Argument -.Fa entry_d -does not point to a valid descriptor for an ACL entry. The -value of the tag type in the ACL entry referenced by argument -.Fa entry_d -is not -.Dv ACL_USER -or -.Dv ACL_GROUP . -.It Bq Er ENOMEM -The value to be returned requires more memory than is allowed -by the hardware or system-imposed memory management constraints. -.El -.Sh SEE ALSO -.Xr acl 3 , -.Xr acl_create_entry 3 , -.Xr acl_free 3 , -.Xr acl_get_entry 3 , -.Xr acl_get_tag_type 3 , -.Xr acl_set_qualifier 3 , -.Xr acl_set_tag_type 3 , -.Xr posix1e 3 -.Sh STANDARDS -POSIX.1e is described in IEEE POSIX.1e draft 17. -.Sh HISTORY -POSIX.1e support was introduced in -.Fx 4.0 . -The -.Fn acl_get_qualifier -function was added in -.Fx 5.0 . -.Sh AUTHORS -The -.Fn acl_get_qualifier -function was written by -.An Chris D. Faulhaber Aq jedgar@fxp.org . |