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* Fix whitespace issues found by git diff --check, add gitattributesPeter Eisentraut2013-11-10
| | | | | Set per file type attributes in .gitattributes to fine-tune whitespace checks. With the associated cleanups, the tree is now clean for git
* Translation updatesPeter Eisentraut2013-10-07
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* Close file to no leak file descriptor memory. Found by Coverity.Michael Meskes2013-09-08
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* Translation updatesPeter Eisentraut2013-09-02
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* Translation updatesPeter Eisentraut2013-08-18
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* Sync ECPG with WITH ORDINALITY changesGreg Stark2013-07-29
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* Also escape double quotes for ECPG's #line statement.Michael Meskes2013-07-06
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* Apploed patch by MauMau <maumau307@gmail.com> to escape filenames in #line ↵Michael Meskes2013-07-05
| | | | statements.
* ecpg: Consistently use mm_strdup()Peter Eisentraut2013-06-29
| | | | | mm_strdup() is provided to check errors from strdup(), but some places were failing to use it.
* Stamp shared-library minor version numbers for 9.4.Tom Lane2013-06-14
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* pgindent run for release 9.3Bruce Momjian2013-05-29
| | | | | This is the first run of the Perl-based pgindent script. Also update pgindent instructions.
* Translation updatesPeter Eisentraut2013-05-05
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* Clean up references to SQL92Peter Eisentraut2013-04-20
| | | | | | In most cases, these were just references to the SQL standard in general. In a few cases, a contrast was made between SQL92 and later standards -- those have been kept unchanged.
* Add support for piping COPY to/from an external program.Heikki Linnakangas2013-02-27
| | | | | | | | | | | | | | | | | | This includes backend "COPY TO/FROM PROGRAM '...'" syntax, and corresponding psql \copy syntax. Like with reading/writing files, the backend version is superuser-only, and in the psql version, the program is run in the client. In the passing, the psql \copy STDIN/STDOUT syntax is subtly changed: if you the stdin/stdout is quoted, it's now interpreted as a filename. For example, "\copy foo from 'stdin'" now reads from a file called 'stdin', not from standard input. Before this, there was no way to specify a filename called stdin, stdout, pstdin or pstdout. This creates a new function in pgport, wait_result_to_str(), which can be used to convert the exit status of a process, as returned by wait(3), to a human-readable string. Etsuro Fujita, reviewed by Amit Kapila.
* Remove the check for COPY TO STDIN and COPY FROM STDOUT from ecpg.Heikki Linnakangas2013-02-26
| | | | | | The backend grammar treats STDIN and STDOUT completely interchangeable, so that the above accepted. Arguably that was a mistake the backend grammar, but it's not ecpg's business to second guess that.
* Update copyrights for 2013Bruce Momjian2013-01-01
| | | | | Fully update git head, and update back branches in ./COPYRIGHT and legal.sgml files.
* When processing nested structure pointer variables ecpg always expected anMichael Meskes2012-11-29
| | | | | | array datatype which of course is wrong. Applied patch by Muhammad Usama <m.usama@gmail.com> to fix this.
* Suppress parallel build in interfaces/ecpg/preproc/.Tom Lane2012-11-28
| | | | | | | | | | | | | | This is to see if it will stop intermittent build failures on buildfarm member okapi. We know that gmake 3.82 has some problems with sometimes not honoring dependencies in parallel builds, and it seems likely that this is more of the same. Since the vast bulk of the work in the preproc directory is associated with creating preproc.c and then preproc.o, parallelism buys us hardly anything here anyway. Also, make both this .NOTPARALLEL and the one previously added in interfaces/ecpg/Makefile be conditional on "ifeq ($(MAKE_VERSION),3.82)". The known bug in gmake is fixed upstream and should not be present in 3.83 and up, and there's no reason to think it affects older releases.
* Applied patch by Chen Huajun <chenhj@cn.fujitsu.com> to make ecpg able to copeMichael Meskes2012-11-23
| | | | with very long structs.
* In our source code, make a copy of getopt's 'optarg' string arguments,Bruce Momjian2012-10-12
| | | | rather than just storing a pointer.
* Refactor flex and bison make rulesPeter Eisentraut2012-10-11
| | | | | | | | Numerous flex and bison make rules have appeared in the source tree over time, and they are all virtually identical, so we can replace them by pattern rules with some variables for customization. Users of pgxs will also be able to benefit from this.
* Implement SQL-standard LATERAL subqueries.Tom Lane2012-08-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch implements the standard syntax of LATERAL attached to a sub-SELECT in FROM, and also allows LATERAL attached to a function in FROM, since set-returning function calls are expected to be one of the principal use-cases. The main change here is a rewrite of the mechanism for keeping track of which relations are visible for column references while the FROM clause is being scanned. The parser "namespace" lists are no longer lists of bare RTEs, but are lists of ParseNamespaceItem structs, which carry an RTE pointer as well as some visibility-controlling flags. Aside from supporting LATERAL correctly, this lets us get rid of the ancient hacks that required rechecking subqueries and JOIN/ON and function-in-FROM expressions for invalid references after they were initially parsed. Invalid column references are now always correctly detected on sight. In passing, remove assorted parser error checks that are now dead code by virtue of our having gotten rid of add_missing_from, as well as some comments that are obsolete for the same reason. (It was mainly add_missing_from that caused so much fudging here in the first place.) The planner support for this feature is very minimal, and will be improved in future patches. It works well enough for testing purposes, though. catversion bump forced due to new field in RangeTblEntry.
* Run newly-configured perltidy script on Perl files.Bruce Momjian2012-07-04
| | | | Run on HEAD and 9.2.
* Make documentation of --help and --version options more consistentPeter Eisentraut2012-06-18
| | | | | | Before, some places didn't document the short options (-? and -V), some documented both, some documented nothing, and they were listed in various orders. Now this is hopefully more consistent and complete.
* Stamp library minor versions for 9.3.Tom Lane2012-06-13
| | | | | | This includes fixing the MSVC copy of ecpg/preproc's version info, which seems to have been overlooked repeatedly. Can't we fix that so there are not two copies??
* Run pgindent on 9.2 source tree in preparation for first 9.3Bruce Momjian2012-06-10
| | | | commit-fest.
* Lots of doc corrections.Robert Haas2012-04-23
| | | | Josh Kupershmidt
* Stamp libraries versions for 9.2 (better late than never).Bruce Momjian2012-04-07
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* Rename frontend keyword arrays to avoid conflict with backend.Tom Lane2012-03-31
| | | | | | | | | | | | | ecpg and pg_dump each contain keyword arrays with structure similar to the backend's keyword array. Up to now, we actually named those arrays the same as the backend's and relied on parser/keywords.h to declare them. This seems a tad too cute, though, and it breaks now that we need to PGDLLIMPORT-decorate the backend symbols. Rename to avoid the problem. Per buildfarm. (It strikes me that maybe we should get rid of the separate keywords.c files altogether, and just define these arrays in the modules that use them, but that's a rather more invasive change.)
* ecpg: Clean up some const usagePeter Eisentraut2012-03-02
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* Do not use the variable name when defining a varchar structure in ecpg.Michael Meskes2012-02-13
| | | | With a unique counter being added anyway, there is no need anymore to have the variable name listed, too.
* Made code in ecpg better readable.Michael Meskes2012-01-04
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* Update copyright notices for year 2012.Bruce Momjian2012-01-01
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* Standardize treatment of strcmp() return valuePeter Eisentraut2011-12-27
| | | | | Always compare the return value to 0, don't use cute tricks like if (!strcmp(...)).
* In ecpg removed old leftover check for given connection name.Michael Meskes2011-12-18
| | | | | | | | Ever since we introduced real prepared statements this should work for different connections. The old solution just emulating prepared statements, though, wasn't able to handle this. Closes: #6309
* Clean up whitespace and indentation in parser and scanner filesPeter Eisentraut2011-11-01
| | | | These are not touched by pgindent, so clean them up a bit manually.
* Add "%option warn" to all flex input files that lacked it.Tom Lane2011-08-25
| | | | | This is recommended in the flex manual, and there seems no good reason not to use it everywhere.
* Add the possibility to pass --flag arguments to xgettext callsPeter Eisentraut2011-06-27
| | | | | | | | | | | | The --flag argument can be used to tell xgettext the arguments of which functions should be flagged with c-format in the PO files, instead of guessing based on the presence of format specifiers, which fails if no format specifiers are present but the translation accidentally introduces one. Appropriate flag settings have been added for each message catalog. based on a patch by Christoph Berg for bug #6066
* Make _ be automatically included in GETTEXT_TRIGGERSPeter Eisentraut2011-06-26
| | | | | Since it's globally defined in c.h, it should be treated as a gettext trigger everywhere.
* Replace := by = in nls.mk filesPeter Eisentraut2011-06-26
| | | | | | | | It currently doesn't make a difference, but it's inconsistent with most other usage, and it might interfere with a future patch, so I'll change it all in a separate commit. Also, replace tabs with spaces for alignment.
* Rework parsing of ConstraintAttributeSpec to improve NOT VALID handling.Tom Lane2011-06-15
| | | | | | | | | | | The initial commit of the ALTER TABLE ADD FOREIGN KEY NOT VALID feature failed to support labeling such constraints as deferrable. The best fix for this seems to be to fold NOT VALID into ConstraintAttributeSpec. That's a bit more general than the documented syntax, but it allows better-targeted syntax error messages. In addition, do some mostly-but-not-entirely-cosmetic code review for the whole NOT VALID patch.
* Move parse2.pl to parse.plPeter Eisentraut2011-06-14
| | | | We have a SCM, so we don't need to keep old versions of files around.
* Translation updates for 9.1beta2Peter Eisentraut2011-06-09
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* Use a macro variable PG_PRINTF_ATTRIBUTE for the style used for checking ↵Andrew Dunstan2011-04-28
| | | | | | | | | printf type functions. The style is set to "printf" for backwards compatibility everywhere except on Windows, where it is set to "gnu_printf", which eliminates hundreds of false error messages from modern versions of gcc arising from %m and %ll{d,u} formats.
* pgindent run before PG 9.1 beta 1.Bruce Momjian2011-04-10
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* In ecpg preprocessor, don't try to look up constants in the test forHeikki Linnakangas2011-03-11
| | | | | | | | | variable hiding. A constant is not a variable. It worked in most cases by accident, because we add constants to the global list of variables (why?), but float constants like 1.23 were interpreted as struct field references, and not found. Backpatch to 9.0, where the test for variable hiding was added.
* Added new version of ecpg's parser test script which was written by Andy ↵Michael Meskes2011-03-08
| | | | Colson <andy@squeakycode.net>.
* Added new version of ecpg's parser generator script. This one was written byMichael Meskes2011-03-03
| | | | Andy Colson <andy@squeakycode.net>.
* Applied a patch by Zoltán Böszörményi that makes ecpg's parser accept ↵Michael Meskes2011-02-18
| | | | dynamic cursornames even in WHERE CURRENT OF clauses.
* There is no need to have to identical functions in ecpg thus removing one of ↵Michael Meskes2011-01-09
| | | | them.
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