Add log file support to logging.c

Peter Eisentraut <peter@eisentraut.org>

Commit: 41237556f8c554f691968dbdce5fa6f4012e8036
Author: Peter Eisentraut <peter@eisentraut.org>
Date: 2026-04-13T08:44:02Z
Add log file support to logging.c

This adds the ability for users of logging.c to provide a file handle
for a log file, where log messages are also written in addition to
stderr.

Reviewed-by: Amit Kapila <amit.kapila16@gmail.com>
Discussion: https://www.postgresql.org/message-id/flat/CAEqnbaUthOQARV1dscGvB_EsqC-YfxiM6rWkVDHc%2BG%2Bf4oSUHw%40mail.gmail.com

Files

PathChange+/−
src/common/logging.c modified +27 −0
src/include/common/logging.h modified +2 −0

Discussion