Mercurial > hg > octave-kai > gnulib-hg
changeset 11545:1eacfad75e69
Clarify acl_entries.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Mon, 04 May 2009 02:36:07 +0200 |
parents | 2f987829cba7 |
children | 03ef9ae804c9 |
files | ChangeLog lib/acl-internal.h lib/acl_entries.c |
diffstat | 3 files changed, 11 insertions(+), 3 deletions(-) [+] |
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line diff
--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2009-05-03 Bruno Haible <bruno@clisp.org> + + * lib/acl-internal.h (acl_entries): Clarify return value. + * lib/acl_entries.c (acl_entries): Likewise. + 2009-05-04 David Bartley <dtbartle@csclub.uwaterloo.ca> Bug fix in acl module.
--- a/lib/acl-internal.h +++ b/lib/acl-internal.h @@ -1,6 +1,6 @@ /* Internal implementation of access control lists. - Copyright (C) 2002-2003, 2005-2008 Free Software Foundation, Inc. + Copyright (C) 2002-2003, 2005-2009 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -136,6 +136,8 @@ ((Err) == ENOTSUP || (Err) == ENOSYS || (Err) == EINVAL || (Err) == EBUSY) # endif +/* Return the number of entries in ACL. + Return -1 and set errno upon failure to determine it. */ /* Define a replacement for acl_entries if needed. (Only Linux has it.) */ # if !HAVE_ACL_ENTRIES # define acl_entries rpl_acl_entries
--- a/lib/acl_entries.c +++ b/lib/acl_entries.c @@ -1,6 +1,6 @@ /* Return the number of entries in an ACL. - Copyright (C) 2002-2003, 2005-2008 Free Software Foundation, Inc. + Copyright (C) 2002-2003, 2005-2009 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -24,7 +24,8 @@ /* This file assumes POSIX-draft like ACLs (Linux, FreeBSD, MacOS X, IRIX, Tru64). */ -/* Return the number of entries in ACL. */ +/* Return the number of entries in ACL. + Return -1 and set errno upon failure to determine it. */ int acl_entries (acl_t acl)