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pgsql: Make backend header files C++ safe  This alters various
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* pgsql: Make backend header files C++ safe  This alters various
@ 2009-07-16 06:33  Peter Eisentraut <petere@postgresql.org>
  0 siblings, 0 replies; 2+ messages in thread

From: petere@postgresql.org @ 2009-07-16 06:33 UTC (permalink / raw)
  To: pgsql-committers

Log Message:
-----------
Make backend header files C++ safe

This alters various incidental uses of C++ key words to use other similar
identifiers, so that a C++ compiler won't choke outright.  You still
(probably) need extern "C" { }; around the inclusion of backend headers.

based on a patch by Kurt Harriman <harriman@acm.org>

Also add a script cpluspluscheck to check for C++ compatibility in the
future.  As of right now, this passes without error for me.

Modified Files:
--------------
    pgsql/src/backend/access/common:
        tupdesc.c (r1.126 -> r1.127)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/common/tupdesc.c?r1=1.126&r2=1...)
    pgsql/src/backend/catalog:
        pg_constraint.c (r1.45 -> r1.46)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/catalog/pg_constraint.c?r1=1.45&r2=1....)
    pgsql/src/backend/commands:
        indexcmds.c (r1.185 -> r1.186)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/indexcmds.c?r1=1.185&r2=1.18...)
        sequence.c (r1.160 -> r1.161)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/sequence.c?r1=1.160&r2=1.161)
        tablecmds.c (r1.289 -> r1.290)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/tablecmds.c?r1=1.289&r2=1.29...)
        typecmds.c (r1.134 -> r1.135)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/typecmds.c?r1=1.134&r2=1.135)
        view.c (r1.116 -> r1.117)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/view.c?r1=1.116&r2=1.117)
    pgsql/src/backend/nodes:
        copyfuncs.c (r1.432 -> r1.433)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/nodes/copyfuncs.c?r1=1.432&r2=1.433)
        equalfuncs.c (r1.355 -> r1.356)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/nodes/equalfuncs.c?r1=1.355&r2=1.356)
        makefuncs.c (r1.64 -> r1.65)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/nodes/makefuncs.c?r1=1.64&r2=1.65)
        nodeFuncs.c (r1.40 -> r1.41)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/nodes/nodeFuncs.c?r1=1.40&r2=1.41)
        outfuncs.c (r1.360 -> r1.361)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/nodes/outfuncs.c?r1=1.360&r2=1.361)
        readfuncs.c (r1.222 -> r1.223)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/nodes/readfuncs.c?r1=1.222&r2=1.223)
    pgsql/src/backend/optimizer/plan:
        subselect.c (r1.151 -> r1.152)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/optimizer/plan/subselect.c?r1=1.151&r...)
    pgsql/src/backend/optimizer/util:
        plancat.c (r1.158 -> r1.159)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/optimizer/util/plancat.c?r1=1.158&r2=...)
    pgsql/src/backend/parser:
        gram.y (r2.669 -> r2.670)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/parser/gram.y?r1=2.669&r2=2.670)
        parse_clause.c (r1.189 -> r1.190)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/parser/parse_clause.c?r1=1.189&r2=1.1...)
        parse_expr.c (r1.241 -> r1.242)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/parser/parse_expr.c?r1=1.241&r2=1.242)
        parse_relation.c (r1.142 -> r1.143)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/parser/parse_relation.c?r1=1.142&r2=1...)
        parse_target.c (r1.171 -> r1.172)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/parser/parse_target.c?r1=1.171&r2=1.1...)
        parse_type.c (r1.103 -> r1.104)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/parser/parse_type.c?r1=1.103&r2=1.104)
        parse_utilcmd.c (r2.22 -> r2.23)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/parser/parse_utilcmd.c?r1=2.22&r2=2.2...)
    pgsql/src/backend/tcop:
        utility.c (r1.309 -> r1.310)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/tcop/utility.c?r1=1.309&r2=1.310)
    pgsql/src/backend/tsearch:
        dict_thesaurus.c (r1.13 -> r1.14)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/tsearch/dict_thesaurus.c?r1=1.13&r2=1...)
        ts_parse.c (r1.12 -> r1.13)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/tsearch/ts_parse.c?r1=1.12&r2=1.13)
        ts_selfuncs.c (r1.4 -> r1.5)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/tsearch/ts_selfuncs.c?r1=1.4&r2=1.5)
        wparser_def.c (r1.23 -> r1.24)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/tsearch/wparser_def.c?r1=1.23&r2=1.24)
    pgsql/src/backend/utils/adt:
        ruleutils.c (r1.302 -> r1.303)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/ruleutils.c?r1=1.302&r2=1.3...)
        tsginidx.c (r1.16 -> r1.17)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/tsginidx.c?r1=1.16&r2=1.17)
        tsquery.c (r1.20 -> r1.21)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/tsquery.c?r1=1.20&r2=1.21)
        tsquery_cleanup.c (r1.11 -> r1.12)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/tsquery_cleanup.c?r1=1.11&r...)
        tsquery_op.c (r1.6 -> r1.7)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/tsquery_op.c?r1=1.6&r2=1.7)
        tsquery_rewrite.c (r1.14 -> r1.15)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/tsquery_rewrite.c?r1=1.14&r...)
        tsquery_util.c (r1.11 -> r1.12)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/tsquery_util.c?r1=1.11&r2=1...)
        tsrank.c (r1.15 -> r1.16)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/tsrank.c?r1=1.15&r2=1.16)
        tsvector_op.c (r1.23 -> r1.24)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/tsvector_op.c?r1=1.23&r2=1....)
    pgsql/src/backend/utils/misc:
        guc.c (r1.506 -> r1.507)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/misc/guc.c?r1=1.506&r2=1.507)
    pgsql/src/backend/utils/mmgr:
        mcxt.c (r1.66 -> r1.67)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/mmgr/mcxt.c?r1=1.66&r2=1.67)
    pgsql/src/include/catalog:
        pg_constraint.h (r1.30 -> r1.31)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/catalog/pg_constraint.h?r1=1.30&r2=1....)
    pgsql/src/include/commands:
        defrem.h (r1.94 -> r1.95)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/commands/defrem.h?r1=1.94&r2=1.95)
        tablecmds.h (r1.43 -> r1.44)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/commands/tablecmds.h?r1=1.43&r2=1.44)
    pgsql/src/include/nodes:
        makefuncs.h (r1.68 -> r1.69)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/nodes/makefuncs.h?r1=1.68&r2=1.69)
        memnodes.h (r1.35 -> r1.36)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/nodes/memnodes.h?r1=1.35&r2=1.36)
        parsenodes.h (r1.395 -> r1.396)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/nodes/parsenodes.h?r1=1.395&r2=1.396)
        primnodes.h (r1.149 -> r1.150)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/nodes/primnodes.h?r1=1.149&r2=1.150)
    pgsql/src/include/optimizer:
        plancat.h (r1.54 -> r1.55)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/optimizer/plancat.h?r1=1.54&r2=1.55)
    pgsql/src/include/parser:
        parse_type.h (r1.40 -> r1.41)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/parser/parse_type.h?r1=1.40&r2=1.41)
    pgsql/src/include/tsearch:
        ts_public.h (r1.14 -> r1.15)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/tsearch/ts_public.h?r1=1.14&r2=1.15)
        ts_type.h (r1.15 -> r1.16)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/tsearch/ts_type.h?r1=1.15&r2=1.16)
        ts_utils.h (r1.17 -> r1.18)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/tsearch/ts_utils.h?r1=1.17&r2=1.18)
    pgsql/src/include/utils:
        builtins.h (r1.333 -> r1.334)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/utils/builtins.h?r1=1.333&r2=1.334)

Added Files:
-----------
    pgsql/src/tools/pginclude:
        cpluspluscheck (r1.1)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/tools/pginclude/cpluspluscheck?rev=1.1&conten...)




^ permalink  raw  reply  [nested|flat] 2+ messages in thread

* pgsql: Generalize handling of nullable pg_attribute columns in DDL
@ 2024-03-17 11:53  Peter Eisentraut <peter@eisentraut.org>
  0 siblings, 0 replies; 2+ messages in thread

From: Peter Eisentraut @ 2024-03-17 11:53 UTC (permalink / raw)
  To: pgsql-committers@lists.postgresql.org

Generalize handling of nullable pg_attribute columns in DDL

DDL code uses tuple descriptors to pass around pg_attribute values
during table and index creation.  But tuple descriptors don't include
the variable-length/nullable columns of pg_attribute, so they have to
be handled separately.  Right now, the attoptions field is handled in
a one-off way with a separate argument passed to
InsertPgAttributeTuples().  The other affected fields of pg_attribute
are right now not needed at relation creation time.

The goal of this patch is to generalize this to allow handling
additional variable-length/nullable columns of pg_attribute in a
similar manner.  For that, create a new struct
FormExtraData_pg_attribute, which is to be passed around in parallel
to the tuple descriptor and optionally supplies the additional
columns.  Right now, this struct only contains one field for
attoptions, so no functionality is actually changed by this.

Reviewed-by: Tomas Vondra <tomas.vondra@enterprisedb.com>
Discussion: https://www.postgresql.org/message-id/flat/4da8d211-d54d-44b9-9847-f2a9f1184c76@eisentraut.org

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/d939cb2fd612acde0304913213cfbdb01994e682

Modified Files
--------------
src/backend/catalog/heap.c         | 21 ++++++++++++++-------
src/backend/catalog/index.c        | 16 +++++++++++++++-
src/include/catalog/heap.h         |  2 +-
src/include/catalog/pg_attribute.h | 13 +++++++++++++
src/tools/pgindent/typedefs.list   |  1 +
5 files changed, 44 insertions(+), 9 deletions(-)



^ permalink  raw  reply  [nested|flat] 2+ messages in thread


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2009-07-16 06:33 pgsql: Make backend header files C++ safe  This alters various Peter Eisentraut <petere@postgresql.org>
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