Mercurial > hg > octave-kai > gnulib-hg
changeset 16268:dad15f0cd2ff
acl: Align return values of copy_acl and qcopy_acl.
* lib/copy-acl.c (copy_acl): Return the same value as qcopy_acl,
maybe < -1.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Wed, 11 Jan 2012 01:51:25 +0100 |
parents | 93b1cf6aadc8 |
children | ee1df2d14b96 |
files | ChangeLog lib/copy-acl.c |
diffstat | 2 files changed, 12 insertions(+), 4 deletions(-) [+] |
line wrap: on
line diff
--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2012-01-10 Bruno Haible <bruno@clisp.org> + + acl: Align return values of copy_acl and qcopy_acl. + * lib/copy-acl.c (copy_acl): Return the same value as qcopy_acl, + maybe < -1. + 2012-01-11 Eric Blake <eblake@redhat.com> strptime: silence gcc warnings
--- a/lib/copy-acl.c +++ b/lib/copy-acl.c @@ -621,7 +621,8 @@ If access control lists are not available, fchmod the target file to MODE. Also sets the non-permission bits of the destination file (S_ISUID, S_ISGID, S_ISVTX) to those from MODE if any are set. - Return 0 if successful, otherwise output a diagnostic and return -1. */ + Return 0 if successful, otherwise output a diagnostic and return a + negative error code. */ int copy_acl (const char *src_name, int source_desc, const char *dst_name, @@ -632,13 +633,14 @@ { case -2: error (0, errno, "%s", quote (src_name)); - return -1; + break; case -1: error (0, errno, _("preserving permissions for %s"), quote (dst_name)); - return -1; + break; default: - return 0; + break; } + return ret; }