Re: improvements in Unicode tables generation code
Peter Eisentraut <peter.eisentraut@enterprisedb.com>
From: Peter Eisentraut <peter.eisentraut@enterprisedb.com>
To: pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2021-09-28T08:25:20Z
Lists: pgsql-hackers
Attachments
- v2-0001-Make-Unicode-makefile-parallel-safe.patch (text/plain) patch v2-0001
On 20.07.21 13:57, Peter Eisentraut wrote: >>> Perhaps we should change the script or Makefile so that it doesn't >>> create all the maps in one go? >> >> I agree, either comment it better or just write one file at a time. >> I'll take another look at that. > > Here is a patch that does it one file (pair) at a time. The other rules > besides UCS_to_most.pl actually had the same problem, since they produce > two output files, so running in parallel called each script twice. In > this patch, all of that is heavily refactored and works correctly now. > Note that UCS_to_most.pl already accepted a command-line argument to > specify which encoding to work with. Here is an updated patch with a thinko fix that made the previous patch not actually work.
Commits
-
Make Unicode makefile parallel-safe
- e75272719579 15.0 landed
-
Remove some whitespace in generated C output
- 344dedfd1c24 15.0 landed
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Make UCS_to_most.pl process encodings in sorted order
- 4d56115f721f 15.0 landed