Tom Lane 7140cef240 Fix to_char() to use ASCII-only case-folding rules where appropriate. ... formatting.c used locale-dependent case folding rules in some code paths where the result isn't supposed to be locale-dependent, for example to_char(timestamp, 'DAY'). Since the source data is always just ASCII in these cases, that usually didn't matter ... but it does matter in Turkish locales, which have unusual treatment of "i" and "I". To confuse matters even more, the misbehavior was only visible in UTF8 encoding, because in single-byte encodings we used pg_toupper/pg_tolower which don't have locale-specific behavior for ASCII characters. Fix by providing intentionally ASCII-only case-folding functions and using these where appropriate. Per bug #7913 from Adnan Dursun. Back-patch to all active branches, since it's been like this for a long time.		2013-03-05 13:02:46 -05:00
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access	Document and clean up gistsplit.c.	2013-02-10 11:58:38 -05:00
bootstrap	Update copyright for 2009.	2009-01-01 17:24:05 +00:00
catalog	Fix assorted bugs in CREATE INDEX CONCURRENTLY.	2012-11-29 14:52:22 -05:00
commands	Prevent CREATE TABLE LIKE/INHERITS from (mis) copying whole-row Vars.	2012-06-30 16:44:14 -04:00
executor	Fix a bug introduced when set-returning SQL functions were made inline-able:	2009-12-14 02:16:04 +00:00
foreign	8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef list	2009-06-11 14:49:15 +00:00
lib	Update copyright for 2009.	2009-01-01 17:24:05 +00:00
libpq	Produce a more useful error message for over-length Unix socket paths.	2012-11-29 19:57:33 -05:00
mb	Back-patch addition of pg_wchar-to-multibyte conversion functionality.	2012-07-10 16:52:51 -04:00
nodes	Fix handling of inherited check constraints in ALTER COLUMN TYPE.	2012-11-05 13:36:36 -05:00
optimizer	Fix planning of non-strict equivalence clauses above outer joins.	2012-10-18 12:29:13 -04:00
parser	Convert cvsignore to gitignore, and add .gitignore for build targets.	2010-09-22 12:57:08 +02:00
port	Force default wal_sync_method to be fdatasync on Linux.	2010-12-08 20:01:19 -05:00
portability	8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef list	2009-06-11 14:49:15 +00:00
postmaster	8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef list	2009-06-11 14:49:15 +00:00
regex	Back-patch fix for extraction of fixed prefixes from regular expressions.	2012-07-10 18:00:51 -04:00
rewrite	Prevent CREATE TABLE LIKE/INHERITS from (mis) copying whole-row Vars.	2012-06-30 16:44:14 -04:00
snowball	Update copyright for 2009.	2009-01-01 17:24:05 +00:00
storage	Improve coding around the fsync request queue.	2012-07-17 16:56:03 -04:00
tcop	8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef list	2009-06-11 14:49:15 +00:00
tsearch	8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef list	2009-06-11 14:49:15 +00:00
utils	Fix to_char() to use ASCII-only case-folding rules where appropriate.	2013-03-05 13:02:46 -05:00
.gitignore	Convert cvsignore to gitignore, and add .gitignore for build targets.	2010-09-22 12:57:08 +02:00
c.h	8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef list	2009-06-11 14:49:15 +00:00
fmgr.h	Update copyright for 2009.	2009-01-01 17:24:05 +00:00
funcapi.h	8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef list	2009-06-11 14:49:15 +00:00
getaddrinfo.h	Update copyright for 2009.	2009-01-01 17:24:05 +00:00
getopt_long.h	Remove optreset from src/port/ implementations of getopt and getopt_long.	2010-12-16 16:22:18 -05:00
Makefile	Fix server header file installation with vpath builds	2011-11-10 20:57:50 +02:00
miscadmin.h	Do stack-depth checking in all postmaster children.	2012-04-08 19:09:26 +03:00
pg_config.h.in	Use __sync_lock_test_and_set() for spinlocks on ARM, if available.	2012-01-07 15:39:11 -05:00
pg_config.h.win32	Stamp 8.4.16.	2013-02-04 16:28:55 -05:00
pg_config_manual.h	8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef list	2009-06-11 14:49:15 +00:00
pg_trace.h	Update copyright for 2009.	2009-01-01 17:24:05 +00:00
pgstat.h	Fix VACUUM so that it always updates pg_class.reltuples/relpages.	2011-05-30 17:07:19 -04:00
pgtime.h	Update copyright for 2009.	2009-01-01 17:24:05 +00:00
port.h	Use correct output device for Windows prompts.	2013-01-24 16:01:31 -05:00
postgres.h	Update copyright for 2009.	2009-01-01 17:24:05 +00:00
postgres_ext.h	Move NAMEDATALEN definition from postgres_ext.h to pg_config_manual.h. It	2007-02-06 09:16:08 +00:00
postgres_fe.h	Update copyright for 2009.	2009-01-01 17:24:05 +00:00
rusagestub.h	Update copyright for 2009.	2009-01-01 17:24:05 +00:00
windowapi.h	8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef list	2009-06-11 14:49:15 +00:00