Remove psql's ancient hack that suppressed functions taking or returning
commitd9b2bed79815dcd2a900ea8c73c2f24297726547
authortgl <tgl>
Wed, 8 Apr 2009 22:29:30 +0000 (8 22:29 +0000)
committertgl <tgl>
Wed, 8 Apr 2009 22:29:30 +0000 (8 22:29 +0000)
treef55d14eb9b3f15514c51514c7396d78d00b39506
parent2ac010ec7ddbb191c1eaab752b0ed1954079b4be
Remove psql's ancient hack that suppressed functions taking or returning
cstring from the output of \df.  Now that the default behavior is to
exclude all system functions, the de-cluttering rationale for this behavior
seems pretty weak; and it was always quite confusing/unhelpful if you were
actually looking for I/O functions.  (Not to mention if you were looking
for encoding converters or other cases that might take or return cstring.)
doc/src/sgml/ref/psql-ref.sgml
src/bin/psql/describe.c