[PATCH 1/5] xfs_io: detect the '-R' option in getopt

[Darrick J. Wong]

On Sat, Jan 23, 2016 at 12:03:00PM -0600, Eric Sandeen wrote:
> 
> 
> On 1/23/16 12:18 AM, Darrick J. Wong wrote:
> > On Fri, Jan 22, 2016 at 10:55:52PM -0600, Eric Sandeen wrote:
> >> On 1/22/16 6:35 PM, Darrick J. Wong wrote:
> >>> Configure getopt to accept the -R argument to pwrite.
> >>
> >> Did you have anything against "F" and "B"? :)
> >>
> >> (They're missing too but in the case statements & help)
> > 
> > No, but I /was/ wondering if the omission was deliberate?
> 
> I don't think so; the commit that added it (8fb2237)
> seemed to do everything but add the getopt chars.
> 
> Oh, and however much gets fixed up, probably needs a man page
> update too.

The manpage already has -F/-B/-R, but you're right that I should add
-F and -B to getopt.

--D

> 
> Thanks,
> -Eric
> 
> > --D
> > 
> >>
> >> -Eric
> >>
> >>> Signed-off-by: Darrick J. Wong <darrick.wong at oracle.com>
> >>> ---
> >>>  io/pwrite.c |    2 +-
> >>>  1 file changed, 1 insertion(+), 1 deletion(-)
> >>>
> >>>
> >>> diff --git a/io/pwrite.c b/io/pwrite.c
> >>> index fd9114d..c6efee9 100644
> >>> --- a/io/pwrite.c
> >>> +++ b/io/pwrite.c
> >>> @@ -259,7 +259,7 @@ pwrite_f(
> >>>  	init_cvtnum(&fsblocksize, &fssectsize);
> >>>  	bsize = fsblocksize;
> >>>  
> >>> -	while ((c = getopt(argc, argv, "b:Cdf:i:qs:S:uV:wWZ:")) != EOF) {
> >>> +	while ((c = getopt(argc, argv, "b:Cdf:i:qRs:S:uV:wWZ:")) != EOF) {
> >>>  		switch (c) {
> >>>  		case 'b':
> >>>  			tmp = cvtnum(fsblocksize, fssectsize, optarg);
> >>>
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> >>>
> >>
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