| Age | Commit message (Collapse) | Author |
|---|
|
Source-Git-URL: git://git.postgresql.org/git/pgtranslation/messages.git
Source-Git-Hash: 1c361d3ac016b61715d99f2055dee050397e3f13
|
|
The stanza in ECPGconnect() that intended to allow specification of a
Unix socket directory path in place of a port has never executed since
it was committed, nearly two decades ago; the preceding strrchr()
already found the last colon so there cannot be another one. The lack
of complaints about that is doubtless related to the fact that no
user-facing documentation suggested it was possible.
Rather than try to fix that up, let's just remove the unreachable
code, and instead document the way that does work to write a socket
directory path, namely specifying it as a "host" option.
In support of that, make another pass at clarifying the syntax
documentation for ECPG connection targets, particularly documenting
which things are parsed as identifiers and where to use double quotes.
Rearrange some things that seemed poorly ordered, and fix a couple of
minor doc errors.
Kyotaro Horiguchi, per gripe from Shenhao Wang
(docs changes mostly by me)
Discussion: https://postgr.es/m/ae52a416bbbf459c96bab30b3038e06c@G08CNEXMBPEKD06.g08.fujitsu.local
|
|
libpq's error messages for connection failures pretty well stand on
their own, especially since commits 52a10224e/27a48e5a1. Prefixing
them with 'could not connect to database "foo"' or the like is just
redundant, and perhaps even misleading if the specific database name
isn't relevant to the failure. (When it is, we trust that the
backend's error message will include the DB name.) Indeed, psql
hasn't used any such prefix in a long time. So, make all our other
programs and documentation examples agree with psql's practice.
Discussion: https://postgr.es/m/1094524.1611266589@sss.pgh.pa.us
|
|
Backpatch-through: 9.5
|
|
ecpglib on certain platforms can't handle the pg_log_fatal calls from
libraries. This was reported by the buildfarm. It needs a refactoring
and return value change if it is later removed.
Backpatch-through: master
|
|
This allows removal of a copy of hex_decode() from ecpg, and will be
used by the soon-to-be added pg_alterckey command.
Backpatch-through: master
|
|
On the same reasoning as in commit 36b931214, forbid using custom
oid_symbol macros in pg_type as well as pg_proc, so that we always
rely on the predictable macro names generated by genbki.pl.
We do continue to grant grandfather status to the names CASHOID and
LSNOID, although those are now considered deprecated aliases for the
preferred names MONEYOID and PG_LSNOID. This is because there's
likely to be client-side code using the old names, and this bout of
neatnik-ism doesn't quite seem worth breaking client code.
There might be a case for grandfathering EVTTRIGGEROID, too, since
externally-maintained PLs may reference that symbol. But renaming
such references to EVENT_TRIGGEROID doesn't seem like a particularly
heavy lift --- we make far more significant backend API changes in
every major release. For now I didn't add that, but we could
reconsider if there's pushback.
The other names changed here seem pretty unlikely to have any outside
uses. Again, we could add alias macros if there are complaints, but
for now I didn't.
As before, no need for a catversion bump.
John Naylor
Discussion: https://postgr.es/m/CAFBsxsHpCbjfoddNGpnnnY5pHwckWfiYkMYSF74PmP1su0+ZOw@mail.gmail.com
|
|
We must not set the "done" flag until after we've executed the
initialization function. Otherwise, other threads can fall through
the initial unlocked test before initialization is really complete.
This has been seen to cause rare failures of ecpg's thread/descriptor
test, and it could presumably cause other sorts of misbehavior in
threaded ECPG-using applications, since ecpglib relies on
pthread_once() in several places.
Diagnosis and patch by me, based on investigation by Alexander Lakhin.
Back-patch to all supported branches (the bug dates to 2007).
Discussion: https://postgr.es/m/16685-d6cd241872c101d3@postgresql.org
|
|
Some code paths dedicated to bytea used the structure for varchar. This
did not lead to any actual bugs, as bytea and varchar have the same
definition, but it could become a trap if one of these definitions
changes for a new feature or a bug fix.
Issue introduced by 050710b.
Author: Shenhao Wang
Reviewed-by: Vignesh C, Michael Paquier
Discussion: https://postgr.es/m/07ac7dee1efc44f99d7f53a074420177@G08CNEXMBPEKD06.g08.fujitsu.local
Backpatch-through: 12
|
|
Commit 54cd4f045 added some kluges to work around an old glibc bug,
namely that %.*s could misbehave if glibc thought any characters in
the supplied string were incorrectly encoded. Now that we use our
own snprintf.c implementation, we need not worry about that bug (even
if it still exists in the wild). Revert a couple of particularly
ugly hacks, and remove or improve assorted comments.
Note that there can still be encoding-related hazards here: blindly
clipping at a fixed length risks producing wrongly-encoded output
if the clip splits a multibyte character. However, code that's
doing correct multibyte-aware clipping doesn't really need a comment
about that, while code that isn't needs an explanation why not,
rather than a red-herring comment about an obsolete bug.
Discussion: https://postgr.es/m/279428.1593373684@sss.pgh.pa.us
|
|
Source-Git-URL: https://git.postgresql.org/git/pgtranslation/messages.git
Source-Git-Hash: 031ca65d7825c3e539a3e62ea9d6630af12e6b6b
|
|
Thomas Munro fixed a longstanding annoyance in pg_bsd_indent, that
it would misformat lines containing IsA() macros on the assumption
that the IsA() call should be treated like a cast. This improves
some other cases involving field/variable names that match typedefs,
too. The only places that get worse are a couple of uses of the
OpenSSL macro STACK_OF(); we'll gladly take that trade-off.
Discussion: https://postgr.es/m/20200114221814.GA19630@alvherre.pgsql
|
|
Source-Git-URL: https://git.postgresql.org/git/pgtranslation/messages.git
Source-Git-Hash: 80d8f54b3c5533ec036404bd3c3b24ff4825d037
|
|
ecpg_build_params() would crash on a null pointer dereference if
realloc() failed, due to updating the persistent "stmt" struct
too aggressively. (Even without the crash, this would've leaked
the old storage that we were trying to realloc.)
Per Coverity. This seems to have been broken in commit 0cc050794,
so back-patch into v12.
|
|
Backpatch-through: update all files in master, backpatch legal files through 9.4
|
|
Similar to commits 14aec03502, 7e735035f2 and dddf4cdc33, this commit
makes the order of header file inclusion consistent in more places.
Author: Vignesh C
Reviewed-by: Amit Kapila
Discussion: https://postgr.es/m/CALDaNm2Sznv8RR6Ex-iJO6xAdsxgWhCoETkaYX=+9DW3q0QCfA@mail.gmail.com
|
|
Declaring this in the client-visible header ecpglib.h was a pretty
poor decision. It's not meant to be application-callable (and if
it was, putting it outside the extern "C" { ... } wrapper means
that C++ clients would fail to call it). And the declaration would
not even compile for a client, anyway, since it would not have the
macro pg_attribute_format_arg(). Fortunately, it seems that no
clients have tried to include this header with ENABLE_NLS defined,
or we'd have gotten complaints about that. But we have no business
putting such a restriction on client code.
Move the declaration to ecpglib_extern.h, since in fact nothing
outside src/interfaces/ecpg/ecpglib/ needs to call it.
The practical effect of this is just that clients can now safely
#include ecpglib.h while having ENABLE_NLS defined, but that seems
like enough of a reason to back-patch it.
Discussion: https://postgr.es/m/20590.1573069709@sss.pgh.pa.us
|
|
The presence of long long int is now implied in the requirement for
C99 and the configure check for the same.
We keep the define hard-coded in ecpg_config.h for backward
compatibility with ecpg-using user code.
Discussion: https://www.postgresql.org/message-id/flat/5cdd6a2b-b2c7-c6f6-344c-a406d5c1a254%402ndquadrant.com
|
|
When maintaining or merging patches, one of the most common sources
for conflicts are the list of objects in makefiles. Especially when
the split across lines has been changed on both sides, which is
somewhat common due to attempting to stay below 80 columns, those
conflicts are unnecessarily laborious to resolve.
By splitting, and alphabetically sorting, OBJS style lines into one
object per line, conflicts should be less frequent, and easier to
resolve when they still occur.
Author: Andres Freund
Discussion: https://postgr.es/m/20191029200901.vww4idgcxv74cwes@alap3.anarazel.de
|
|
Similar to commit 7e735035f2, this commit makes the order of header file
inclusion consistent for non-backend modules.
In passing, fix the case where we were using angle brackets (<>) for the
local module includes instead of quotes ("").
Author: Vignesh C
Reviewed-by: Amit Kapila
Discussion: https://postgr.es/m/CALDaNm2Sznv8RR6Ex-iJO6xAdsxgWhCoETkaYX=+9DW3q0QCfA@mail.gmail.com
|
|
There were some leftovers from ancient ad-hoc ways to build on
Windows, prior to the standardization on MSVC and MinGW. We don't
need to build a lib$(NAME)ddll.def (debug build, as opposed to
lib$(NAME)dll.def) for MinGW, since nothing uses that. We also don't
need to build the regular .def file during distprep, since the MinGW
build environment is perfectly capable of creating that normally at
build time.
Discussion: https://www.postgresql.org/message-id/flat/0f9db9f8-47b8-a48b-6ccc-15b22b412316%402ndquadrant.com
|
|
part of revert "Add DECLARE STATEMENT support to ECPG."
|
|
This reverts commit bd7c95f0c1a38becffceb3ea7234d57167f6d4bf,
along with assorted follow-on fixes. There are some questions
about the definition and implementation of that statement, and
we don't have time to resolve them before v13 release. Rather
than ship the feature and then have backwards-compatibility
concerns constraining any redesign, let's remove it for now
and try again later.
Discussion: https://postgr.es/m/TY2PR01MB2443EC8286995378AEB7D9F8F5B10@TY2PR01MB2443.jpnprd01.prod.outlook.com
|
|
The major version of ecpglib was changed in
bd7c95f0c1a38becffceb3ea7234d57167f6d4bf, apparently without
justification. Revert this, since nothing has changed in this library
except some added functions.
Discussion: https://www.postgresql.org/message-id/flat/48ee4c56-e1df-b39d-2cad-c7d80b120eb5%402ndquadrant.com
|
|
|
|
The comment describing the string format was a lie. Make it agree with
reality, add/improve some other comments, fix coding style for loops with
empty bodies. Also add an Assert that we counted parameters correctly,
because the spread-out logic for that looks pretty fragile.
No actual bugs fixed here, so no need to back-patch.
Discussion: https://postgr.es/m/848B1649C8A6274AA527C4472CA11EDD5FC70CBE@G01JPEXMBYT02
|
|
This addresses more issues with code comments, variable names and
unreferenced variables.
Author: Alexander Lakhin
Discussion: https://postgr.es/m/7ab243e0-116d-3e44-d120-76b3df7abefd@gmail.com
|
|
This is numbered take 7, and addresses a set of issues with code
comments, variable names and unreferenced variables.
Author: Alexander Lakhin
Discussion: https://postgr.es/m/dff75442-2468-f74f-568c-6006e141062f@gmail.com
|
|
This addresses a couple of issues in the code:
- Typos and inconsistencies in comments and function declarations.
- Removal of unreferenced function declarations.
- Removal of unnecessary compile flags.
- A cleanup error in regressplans.sh.
Author: Alexander Lakhin
Discussion: https://postgr.es/m/0c991fdf-2670-1997-c027-772a420c4604@gmail.com
|
|
|
|
second time.
Author: "Zhang, Jie" <zhangjie2@cn.fujitsu.com>
|
|
Source-Git-URL: https://git.postgresql.org/git/pgtranslation/messages.git
Source-Git-Hash: 1a710c413ce4c4cd081843e563cde256bb95f490
|
|
We have a longstanding project convention that all .h files should
be includable with no prerequisites other than postgres.h. This is
tested/relied-on by cpluspluscheck. However, cpluspluscheck has not
historically been applied to most headers outside the src/include
tree, with the predictable consequence that some of them don't work.
Fix that, usually by adding missing #include dependencies.
The change in printf_hack.h might require some explanation: without
it, my C++ compiler whines that the function is unused. There's
not so many call sites that "inline" is going to cost much, and
besides all the callers are in test code that we really don't care
about the size of.
There's no actual bugs being fixed here, so I see no need to back-patch.
Discussion: https://postgr.es/m/b517ec3918d645eb950505eac8dd434e@gaz-is.ru
|
|
ecpg_build_params() failed to check for ecpg_alloc failure in one
newly-added code path, and leaked a temporary string in another path.
Errors in commit a1dc6ab46, spotted by Coverity.
|
|
ecpg_register_prepared_stmt() is pretty obviously checking the wrong
variable while trying to detect malloc failure. Error in commit
a1dc6ab46, spotted by Coverity.
|
|
Switch to 2.1 version of pg_bsd_indent. This formats
multiline function declarations "correctly", that is with
additional lines of parameter declarations indented to match
where the first line's left parenthesis is.
Discussion: https://postgr.es/m/CAEepm=0P3FeTXRcU5B2W3jv3PgRVZ-kGUXLGfd42FFhUROO3ug@mail.gmail.com
|
|
This is still using the 2.0 version of pg_bsd_indent.
I thought it would be good to commit this separately,
so as to document the differences between 2.0 and 2.1 behavior.
Discussion: https://postgr.es/m/16296.1558103386@sss.pgh.pa.us
|
|
Besides implementing the new statement this change fix some issues with the
parsing of PREPARE and EXECUTE statements. The different forms of these
statements are now all handled in a ujnified way.
Author: Matsumura-san <matsumura.ryo@jp.fujitsu.com>
|
|
Source-Git-URL: https://git.postgresql.org/git/pgtranslation/messages.git
Source-Git-Hash: a20bf6b8a5b4e32450967055eb5b07cee4704edd
|
|
Fixed-by: Kuroda-san <kuroda.hayato@jp.fujitsu.com>
|
|
opened in a prepared statement.
Patch by: "Kuroda, Hayato" <kuroda.hayato@jp.fujitsu.com>
|
|
|
|
|
|
New code introduced in 050710b36964dee7e1b2bf6b5ef00041fd5d2787. The
lack of const is not currently a compiler warning, but it's nice to
have for consistency with surrounding code.
|
|
|
|
So far ECPG programs had to treat binary data for bytea column as 'char' type.
But this meant converting from/to escaped format with PQunescapeBytea/
PQescapeBytea() and therefore forcing users to add unnecessary code and cost
for the conversion in runtime. By adding a dedicated datatype for bytea most of
this special handling is no longer needed.
Author: Matsumura-san ("Matsumura, Ryo" <matsumura.ryo@jp.fujitsu.com>)
Discussion: https://postgr.es/m/flat/03040DFF97E6E54E88D3BFEE5F5480F737A141F9@G01JPEXMBYT04
|
|
DECLARE STATEMENT is a statement that lets users declare an identifier
pointing at a connection. This identifier will be used in other embedded
dynamic SQL statement such as PREPARE, EXECUTE, DECLARE CURSOR and so on.
When connecting to a non-default connection, the AT clause can be used in
a DECLARE STATEMENT once and is no longer needed in every dynamic SQL
statement. This makes ECPG applications easier and more efficient. Moreover,
writing code without designating connection explicitly improves portability.
Authors: Ideriha-san ("Ideriha, Takeshi" <ideriha.takeshi@jp.fujitsu.com>)
Kuroda-san ("Kuroda, Hayato" <kuroda.hayato@jp.fujitsu.com>)
Discussion: https://postgr.es/m4E72940DA2BF16479384A86D54D0988A565669DF@G01JPEXMBKW04
|
|
The function called can result in an out of memory error that subsequently was
disregarded. Instead it should set the appropriate SQL error variables and be
checked by whatever whenever statement is defined.
|
|
|
|
Apparently, some builds of MinGW contain a version of
_configthreadlocale() that always returns -1, indicating failure.
Rather than treating that as a curl-up-and-die condition, soldier on
as though the function didn't exist. This leaves us without thread
safety on such MinGW versions, but we didn't have it anyway.
Discussion: https://postgr.es/m/d06a16bc-52d6-9f0d-2379-21242d7dbe81@2ndQuadrant.com
|
