Hi,
Jason McIntyre wrote on Fri, Feb 14, 2020 at 07:28:59AM +0000:
> On Thu, Feb 13, 2020 at 11:25:07PM +0100, Jan Stary wrote:
>> * Fix a factual error in the description of bs: it does not
>> supersede ibs/obs, dd will error out when both are specified.
> i don;t want to comment on this change
In fact, that's a bug in the code. POSIX requires:
bs=expr
Set both input and output block sizes to expr bytes,
superseding ibs= and obs=.
(see https://pubs.opengroup.org/onlinepubs/9699919799/utilities/dd.html )
Yours,
Ingo
