fmgr.c contains this:
/* * !!! OLD INTERFACE !!! * * fmgr() is the only remaining vestige of the old-style caller support * functions. It's no longer used anywhere in the Postgres distribution, * but we should leave it around for a release or two to ease the transition * for user-supplied C functions. OidFunctionCallN() replaces it for new * code. * * DEPRECATED, DO NOT USE IN NEW CODE */ which git tells me dates from: 48165ec2 ( Tom Lane 2000-06-05 07:29:25 +0000 2080) Should we just drop all support for the old interface now? cheers andrew -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers