On 3/13/17 11:35, Aleksander Alekseev wrote:
> Here is a new patch. I tried to make as little changes as possible. This
> is no doubt not the most beautiful patch on Earth but it removes all
> warnings. I anyone could suggest an approach that would be significantly
> better please don't hesitate to share your ideas.
I'm also seeing the -Wconstant-conversion warnings with clang-4.0. The
warnings about strlcpy don't appear here. That might be something
specific to the operating system.
To address the -Wconstant-conversion warnings, I suggest changing the
variables to unsigned char * as appropriate.
However, this would require a large number of changes to all call sites
of XLogRegisterData(), because they all have a cast like this:
XLogRegisterData((char *) &xlrec, SizeOfHashMovePageContents);
Perhaps the first argument could be changed to void *.
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
