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* Phase 2 pgindent run for v12.Tom Lane2019-05-22
| | | | | | | | | 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
* Update copyright for 2019Bruce Momjian2019-01-02
| | | | Backpatch-through: certain files through 9.4
* Update copyright for 2018Bruce Momjian2018-01-02
| | | | Backpatch-through: certain files through 9.3
* Phase 2 of pgindent updates.Tom Lane2017-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change pg_bsd_indent to follow upstream rules for placement of comments to the right of code, and remove pgindent hack that caused comments following #endif to not obey the general rule. Commit e3860ffa4dd0dad0dd9eea4be9cc1412373a8c89 wasn't actually using the published version of pg_bsd_indent, but a hacked-up version that tried to minimize the amount of movement of comments to the right of code. The situation of interest is where such a comment has to be moved to the right of its default placement at column 33 because there's code there. BSD indent has always moved right in units of tab stops in such cases --- but in the previous incarnation, indent was working in 8-space tab stops, while now it knows we use 4-space tabs. So the net result is that in about half the cases, such comments are placed one tab stop left of before. This is better all around: it leaves more room on the line for comment text, and it means that in such cases the comment uniformly starts at the next 4-space tab stop after the code, rather than sometimes one and sometimes two tabs after. Also, ensure that comments following #endif are indented the same as comments following other preprocessor commands such as #else. That inconsistency turns out to have been self-inflicted damage from a poorly-thought-through post-indent "fixup" in pgindent. This patch is much less interesting than the first round of indent changes, but also bulkier, so I thought it best to separate the effects. Discussion: https://postgr.es/m/E1dAmxK-0006EE-1r@gemulon.postgresql.org Discussion: https://postgr.es/m/30527.1495162840@sss.pgh.pa.us
* Add WAL consistency checking facility.Robert Haas2017-02-08
| | | | | | | | | | | | | | When the new GUC wal_consistency_checking is set to a non-empty value, it triggers recording of additional full-page images, which are compared on the standby against the results of applying the WAL record (without regard to those full-page images). Allowable differences such as hints are masked out, and the resulting pages are compared; any difference results in a FATAL error on the standby. Kuntal Ghosh, based on earlier patches by Michael Paquier and Heikki Linnakangas. Extensively reviewed and revised by Michael Paquier and by me, with additional reviews and comments from Amit Kapila, Álvaro Herrera, Simon Riggs, and Peter Eisentraut.
* Update copyright via script for 2017Bruce Momjian2017-01-03
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* Improve API of GenericXLogRegister().Tom Lane2016-04-12
| | | | | | | | | | Rename this function to GenericXLogRegisterBuffer() to make it clearer what it does, and leave room for other sorts of "register" actions in future. Also, replace its "bool isNew" argument with an integer flags argument, so as to allow adding more flags in future without an API break. Alexander Korotkov, adjusted slightly by me
* Get rid of GenericXLogUnregister().Tom Lane2016-04-09
| | | | | | | | | | | This routine is unsafe as implemented, because it invalidates the page image pointers returned by previous GenericXLogRegister() calls. Rather than complicate the API or the implementation to avoid that, let's just get rid of it; the use-case for having it seems much too thin to justify a lot of work here. While at it, do some wordsmithing on the SGML docs for generic WAL.
* Add Generic WAL interfaceTeodor Sigaev2016-04-01
This interface is designed to give an access to WAL for extensions which could implement new access method, for example. Previously it was impossible because restoring from custom WAL would need to access system catalog to find a redo custom function. This patch suggests generic way to describe changes on page with standart layout. Bump XLOG_PAGE_MAGIC because of new record type. Author: Alexander Korotkov with a help of Petr Jelinek, Markus Nullmeier and minor editorization by my Reviewers: Petr Jelinek, Alvaro Herrera, Teodor Sigaev, Jim Nasby, Michael Paquier