Re: 10% drop in code line count in PG 17

On Thu, Nov 20, 2025 at 11:42:39AM +0100, Álvaro Herrera wrote:
> On 2025-Nov-20, David Rowley wrote:
> 
> > Maybe you'd be better with git ls-files if you only want just what's
> > in the repo. Something like:
> > 
> > for b in "REL8_0_0" "REL8_1_0" "REL8_2_0" "REL8_3_0" "REL8_4_0"
> > "REL9_0_0" "REL9_1_0" "REL9_2_0" "REL9_3_0" "REL9_4_0" "REL9_5_0"
> > "REL9_6_0" "REL_10_0" "REL_11_0" "REL_12_0" "REL_13_0" "REL_14_0"
> > "REL_15_0" "REL_16_0" "REL_17_0" "REL_18_0" "master"; do git checkout
> > -f $b > /dev/null 2>&1 && echo -n "$b " && git ls-files -- '*.[chyl]'
> > | xargs cat | wc -l; done
> 
> Maybe this should also consider .pl and .pm files ... we now have almost
> 90k lines of Perl code in branch master:
> 
> I perhan: master 0 0$ git ls-files -- '*.pl' | xargs cat | wc -l
> 77234
> C perhan: master 0 0 0$ git ls-files -- '*.pm' | xargs cat | wc -l
> 10386

Well, I am trying to count only the code that is part of a cluster
install, or optionally an install for extensions.  Aren't most of the
Perl files testing?  Not sure we want to count that.

-- 
  Bruce Momjian  <bruce@momjian.us>        https://momjian.us
  EDB                                      https://enterprisedb.com

  Do not let urgent matters crowd out time for investment in the future.