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41 Commits

Author SHA1 Message Date
Bruce Momjian
d84fe82230 Update copyright to 2002. 2002-06-20 20:29:54 +00:00
Thomas G. Lockhart
bad5fe9797 Search the existing regular expression cache as a ring buffer. 
Will optimize the case for repeated calls for the same expression,
 which seems to be the most common case. Formerly, always searched
 from the first entry.
May want to look at the least-recently-used algorithm to make sure it
 is identifying the right slots to reclaim. Seems silly to do math when
 it seems that we could simply use an incrementing counter...
 2002-06-15 02:49:47 +00:00
Thomas G. Lockhart
ea01a451cc Implement SQL99 OVERLAY(). Allows substitution of a substring in a string. 
Implement SQL99 SIMILAR TO as a synonym for our existing operator "~".
Implement SQL99 regular expression SUBSTRING(string FROM pat FOR escape).
 Extend the definition to make the FOR clause optional.
 Define textregexsubstr() to actually implement this feature.
Update the regression test to include these new string features.
 All tests pass.
Rename the regular expression support routines from "pg95_xxx" to "pg_xxx".
Define CREATE CHARACTER SET in the parser per SQL99. No implementation yet.
 2002-06-11 15:44:38 +00:00
Bruce Momjian
ea08e6cd55 New pgindent run with fixes suggested by Tom. Patch manually reviewed, 
initdb/regression tests pass.
 2001-11-05 17:46:40 +00:00
Bruce Momjian
b81844b173 pgindent run on all C files. Java run to follow. initdb/regression 
tests pass.
 2001-10-25 05:50:21 +00:00
Bruce Momjian
9e1552607a pgindent run. Make it all clean. 2001-03-22 04:01:46 +00:00
Tom Lane
184fb14b90 Make regular-expression error messages a tad less obscure, 
per gripe from Josh Berkus.
 2001-03-19 22:27:46 +00:00
Bruce Momjian
623bf843d2 Change Copyright from PostgreSQL, Inc to PostgreSQL Global Development Group. 2001-01-24 19:43:33 +00:00
Tom Lane
65da0d66b4 Fix misuse of StrNCpy to copy and add null to non-null-terminated data. 
Does not work since it fetches one byte beyond the source data, and when
the phase of the moon is wrong, the source data is smack up against the
end of backend memory and you get SIGSEGV.  Don't laugh, this is a fix
for an actual user bug report.
 2000-07-07 21:12:53 +00:00
Tom Lane
8ecac94bb2 Functions on 'text' type updated to new fmgr style. 'text' is 
now TOAST-able.
 2000-07-06 05:48:31 +00:00
Tom Lane
40f64064ff Update textin() and textout() to new fmgr style. This is just phase 
one of updating the whole text datatype, but there are so dang many
calls of these two routines that it seems worth a separate commit.
 2000-07-05 23:12:09 +00:00
Bruce Momjian
5c25d60244 Add: 
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc

to all files copyright Regents of Berkeley.  Man, that's a lot of files.
 2000-01-26 05:58:53 +00:00
Bruce Momjian
86ef36c907 New NameStr macro to convert Name to Str. No need for var.data anymore. 
Fewer calls to nameout.

Better use of RelationGetRelationName.
 1999-11-07 23:08:36 +00:00
Bruce Momjian
3406901a29 Move some system includes into c.h, and remove duplicates. 1999-07-17 20:18:55 +00:00
Bruce Momjian
a71802e12e Final cleanup. 1999-07-16 05:00:38 +00:00
Bruce Momjian
9b645d481c Update #include cleanups 1999-07-16 03:14:30 +00:00
Bruce Momjian
a9591ce66a Change #include's to use <> and "" as appropriate. 1999-07-15 23:04:24 +00:00
Bruce Momjian
4b2c2850bf Clean up #include in /include directory. Add scripts for checking includes. 1999-07-15 15:21:54 +00:00
Bruce Momjian
0cf1b79528 Cleanup of /include #include's, for 6.6 only. 1999-07-14 01:20:30 +00:00
Bruce Momjian
6724a50787 Change my-function-name-- to my_function_name, and optimizer renames. 1999-02-13 23:22:53 +00:00
Bruce Momjian
9322950aa4 Cleanup of source files where 'return' or 'var =' is alone on a line. 1999-02-03 21:18:02 +00:00
Bruce Momjian
fa1a8d6a97 OK, folks, here is the pgindent output. 1998-09-01 04:40:42 +00:00
Bruce Momjian
af74855a60 Renaming cleanup, no pgindent yet. 1998-09-01 03:29:17 +00:00
Bruce Momjian
6bd323c6b3 Remove un-needed braces around single statements. 1998-06-15 19:30:31 +00:00
Bruce Momjian
0d203b745d Re-apply Darren's char2-16 removal code. 1998-04-26 04:12:15 +00:00
Bruce Momjian
db21523314 Back out char2-char16 removal. Add later. 1998-04-07 18:14:38 +00:00
Bruce Momjian
57b5966405 The following uuencoded, gzip'd file will ... 
1. Remove the char2, char4, char8 and char16 types from postgresql
2. Change references of char16 to name in the regression tests.
3. Rename the char16.sql regression test to name.sql.  4. Modify
the regression test scripts and outputs to match up.

Might require new regression.{SYSTEM} files...

Darren King
 1998-03-30 17:28:21 +00:00
Bruce Momjian
a32450a585 pgindent run before 6.3 release, with Thomas' requested changes. 1998-02-26 04:46:47 +00:00
Bruce Momjian
deea69b90e Change some ABORTS to ERROR. Add line number when COPY Failure. 1998-01-05 16:40:20 +00:00
Bruce Momjian
0d9fc5afd6 Change elog(WARN) to elog(ERROR) and elog(ABORT). 1998-01-05 03:35:55 +00:00
Bruce Momjian
f3af1368bd Rename strNcpy to StrNCpy, and change third parameter. 1997-10-25 01:10:58 +00:00
Bruce Momjian
59f6a57e59 Used modified version of indent that understands over 100 typedefs. 1997-09-08 21:56:23 +00:00
Bruce Momjian
319dbfa736 Another PGINDENT run that changes variable indenting and case label indenting. Also static variable indenting. 1997-09-08 02:41:22 +00:00
Bruce Momjian
1ccd423235 Massive commit to run PGINDENT on all *.c and *.h files. 1997-09-07 05:04:48 +00:00
Bruce Momjian
ea5b5357cd Remove more (void) and fix -Wall warnings. 1997-08-12 22:55:25 +00:00
Bruce Momjian
edb58721b8 Fix pgproc names over 15 chars in output. Add strNcpy() function. remove some (void) casts that are unnecessary. 1997-08-12 20:16:25 +00:00
Bryan Henderson
0e5ab3655c Remove #include <regex.h> so it compiles on systems with GNU regex library. 1996-11-10 01:20:44 +00:00
Marc G. Fournier
0020e8790d Another directory that compiles with no errors, and few warnings 1996-11-06 10:32:10 +00:00
Marc G. Fournier
ce4c0ce1de Some compile failure fixes from Keith Parks <emkxp01@mtcc.demon.co.uk> 1996-11-06 06:52:23 +00:00
Marc G. Fournier
950b6ab022 Fixes: Using LIKE or ~ operator on text type files which are null valued 
causes segmentation fault.

Thanks to: Salvador Ortiz Garcia, Robert Patrick, Paul 'Shag' Walmsley,
           and James Cooper for finding and fixing the problem.
 1996-07-09 06:39:19 +00:00
Marc G. Fournier
d31084e9d1 Postgres95 1.01 Distribution - Virgin Sources 1996-07-09 06:22:35 +00:00