src/bin/setfacl/remove.c, branch stable/8

MFC r201016:

2010-01-30T15:50:01+00:00

Improve ACL branding mismatch detection and reporting in some rare cases,
such as "setfacl -m ''".

MFC r196936:

2010-01-30T14:58:25+00:00

Add NFSv4 support to setfacl(1).

/*- or .\"- or #- to begin license clauses.

2005-01-10T08:39:26+00:00

Consistently use FBSDID

2002-06-30T05:15:05+00:00

Add defines for access and default ACLs (ACCESS_ACL/DEFAULT_ACL)

2001-12-03T01:20:52+00:00

to enhance readability.

Obtained from:	TrustedBSD Project

style(9) cleanups mostly consisting of:

2001-12-03T00:51:36+00:00

o explicitly check return values and variables against a value
o return x; -> return (x);
o fix inconsistent sysexits usage by nuking it (partially
  suggested by bde)

Obtained from:	TrustedBSD Project

o Separate acl_t into internal and external representations as

2001-04-24T22:45:41+00:00

  required by POSIX.1e.  This maintains the current 'struct acl'
  in the kernel while providing the generic external acl_t
  interface required to complete the ACL editing library.
o Add the acl_get_entry() function.
o Convert the existing ACL utilities, getfacl and setfacl, to
  fully make use of the ACL editing library.

Obtained from:	TrustedBSD Project

o POSIX.2c Userland tool support for POSIX.1e ACLs -- getfacl retrieves ACLs

2001-03-19T18:09:25+00:00

  from files and directories, and setfacl sets ACLs on files and directories.

Submitted by:	jedgar
Obtained from:	TrustedBSD Project