From: | tgl(at)postgresql(dot)org (Tom Lane) |
---|---|
To: | pgsql-committers(at)postgresql(dot)org |
Subject: | pgsql: Add get_bit/set_bit functions for bit strings, paralleling those |
Date: | 2010-01-25 20:55:33 |
Message-ID: | 20100125205533.0DA867541B9@cvs.postgresql.org |
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Lists: | pgsql-committers |
Log Message:
-----------
Add get_bit/set_bit functions for bit strings, paralleling those for bytea,
and implement OVERLAY() for bit strings and bytea.
In passing also convert text OVERLAY() to a true built-in, instead of
relying on a SQL function.
Leonardo F, reviewed by Kevin Grittner
Modified Files:
--------------
pgsql/doc/src/sgml:
func.sgml (r1.497 -> r1.498)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/func.sgml?r1=1.497&r2=1.498)
pgsql/src/backend/parser:
gram.y (r2.704 -> r2.705)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/parser/gram.y?r1=2.704&r2=2.705)
pgsql/src/backend/utils/adt:
varbit.c (r1.63 -> r1.64)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/varbit.c?r1=1.63&r2=1.64)
varlena.c (r1.173 -> r1.174)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/varlena.c?r1=1.173&r2=1.174)
pgsql/src/include/catalog:
catversion.h (r1.578 -> r1.579)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/catalog/catversion.h?r1=1.578&r2=1.579)
pg_proc.h (r1.564 -> r1.565)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/catalog/pg_proc.h?r1=1.564&r2=1.565)
pgsql/src/include/utils:
builtins.h (r1.344 -> r1.345)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/utils/builtins.h?r1=1.344&r2=1.345)
bytea.h (r1.2 -> r1.3)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/utils/bytea.h?r1=1.2&r2=1.3)
varbit.h (r1.30 -> r1.31)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/utils/varbit.h?r1=1.30&r2=1.31)
pgsql/src/test/regress/expected:
bit.out (r1.4 -> r1.5)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/expected/bit.out?r1=1.4&r2=1.5)
strings.out (r1.39 -> r1.40)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/expected/strings.out?r1=1.39&r2=1.40)
pgsql/src/test/regress/sql:
bit.sql (r1.2 -> r1.3)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/sql/bit.sql?r1=1.2&r2=1.3)
strings.sql (r1.27 -> r1.28)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/sql/strings.sql?r1=1.27&r2=1.28)
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