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Commit Graph

46 Commits

Author SHA1 Message Date
1dc3498251 Standard pgindent run for 8.1. 2005-10-15 02:49:52 +00:00
75a64eeb4b I made the patch that implements regexp_replace again.
The specification of this function is as follows.

regexp_replace(source text, pattern text, replacement text, [flags
text])
returns text

Replace string that matches to regular expression in source text to
replacement text.

 - pattern is regular expression pattern.
 - replacement is replace string that can use '\1'-'\9', and '\&'.
    '\1'-'\9': back reference to the n'th subexpression.
    '\&'     : entire matched string.
 - flags can use the following values:
    g: global (replace all)
    i: ignore case
    When the flags is not specified, case sensitive, replace the first
    instance only.

Atsushi Ogawa
2005-07-10 04:54:33 +00:00
b492c3accc Add parentheses to macros when args are used in computations. Without
them, the executation behavior could be unexpected.
2005-05-25 21:40:43 +00:00
0bd61548ab Solve the 'Turkish problem' with undesirable locale behavior for case
conversion of basic ASCII letters.  Remove all uses of strcasecmp and
strncasecmp in favor of new functions pg_strcasecmp and pg_strncasecmp;
remove most but not all direct uses of toupper and tolower in favor of
pg_toupper and pg_tolower.  These functions use the same notions of
case folding already developed for identifier case conversion.  I left
the straight locale-based folding in place for situations where we are
just manipulating user data and not trying to match it to built-in
strings --- for example, the SQL upper() function is still locale
dependent.  Perhaps this will prove not to be what's wanted, but at
the moment we can initdb and pass regression tests in Turkish locale.
2004-05-07 00:24:59 +00:00
55b113257c make sure the $Id tags are converted to $PostgreSQL as well ... 2003-11-29 22:41:33 +00:00
46785776c4 Another pgindent run with updated typedefs. 2003-08-08 21:42:59 +00:00
089003fb46 pgindent run. 2003-08-04 00:43:34 +00:00
7bcc6d98fb Replace regular expression package with Henry Spencer's latest version
(extracted from Tcl 8.4.1 release, as Henry still hasn't got round to
making it a separate library).  This solves a performance problem for
multibyte, as well as upgrading our regexp support to match recent Tcl
and nearly match recent Perl.
2003-02-05 17:41:33 +00:00
e50f52a074 pgindent run. 2002-09-04 20:31:48 +00:00
ed7baeaf4d Remove #ifdef MULTIBYTE per hackers list discussion. 2002-08-29 07:22:30 +00:00
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
ea08e6cd55 New pgindent run with fixes suggested by Tom. Patch manually reviewed,
initdb/regression tests pass.
2001-11-05 17:46:40 +00:00
6783b2372e Another pgindent run. Fixes enum indenting, and improves #endif
spacing.  Also adds space for one-line comments.
2001-10-28 06:26:15 +00:00
b81844b173 pgindent run on all C files. Java run to follow. initdb/regression
tests pass.
2001-10-25 05:50:21 +00:00
9e1552607a pgindent run. Make it all clean. 2001-03-22 04:01:46 +00:00
a0fa71837a Add _REGEX_UTILS_H to avoid duplication. 2001-02-22 04:35:00 +00:00
f7a839bc2b Clean up portability problems in regexp package: change all routine
definitions from K&R to ANSI C style, and fix broken assumption that
int and long are the same datatype.  This repairs problems observed
on Alpha with regexps having between 32 and 63 states.
2001-02-13 00:02:36 +00:00
cf16733983 Hmm, this isn't used either. 2001-02-12 22:17:29 +00:00
d40f4aeac8 Remove unused and largely-broken-anyway compatibility defs. 2001-02-12 22:13:06 +00:00
d08741eab5 Restructure the key include files per recent pghackers discussion: there
are now separate files "postgres.h" and "postgres_fe.h", which are meant
to be the primary include files for backend .c files and frontend .c files
respectively.  By default, only include files meant for frontend use are
installed into the installation include directory.  There is a new make
target 'make install-all-headers' that adds the whole content of the
src/include tree to the installed fileset, for use by people who want to
develop server-side code without keeping the complete source tree on hand.
Cleaned up a whole lot of crufty and inconsistent header inclusions.
2001-02-10 02:31:31 +00:00
a27b691e29 Ensure that all uses of <ctype.h> functions are applied to unsigned-char
values, whether the local char type is signed or not.  This is necessary
for portability.  Per discussion on pghackers around 9/16/00.
2000-12-03 20:45:40 +00:00
df43800fc8 Clean up #include's. 2000-06-15 03:33:12 +00:00
533d516629 Removed MBFLAGS from makefiles since it's now done in include/config.h. 2000-01-19 02:59:03 +00:00
3406901a29 Move some system includes into c.h, and remove duplicates. 1999-07-17 20:18:55 +00:00
a9591ce66a Change #include's to use <> and "" as appropriate. 1999-07-15 23:04:24 +00:00
6724a50787 Change my-function-name-- to my_function_name, and optimizer renames. 1999-02-13 23:22:53 +00:00
19740e2fff Portability fixes found needed for SunOS 4.1.x:
SunOS has tas(), but not memmove or strerror, and its sprintf() doesn't
return int.  Also, older versions of GNU Make don't like rules with
empty left-hand sides...
1998-11-30 00:30:05 +00:00
fa1a8d6a97 OK, folks, here is the pgindent output. 1998-09-01 04:40:42 +00:00
5979d73841 From: t-ishii@sra.co.jp
As Bruce mentioned, this is due to the conflict among changes we made.
Included patches should fix the problem(I changed all MB to
MULTIBYTE). Please let me know if you have further problem.

P.S. I did not include pathces to configure and gram.c to save the
file size(configure.in and gram.y modified).
1998-07-26 04:31:41 +00:00
bf00bbb0c4 I really hope that I haven't missed anything in this one...
From: t-ishii@sra.co.jp

Attached are patches to enhance the multi-byte support.  (patches are
against 7/18 snapshot)

* determine encoding at initdb/createdb rather than compile time

Now initdb/createdb has an option to specify the encoding. Also, I
modified the syntax of CREATE DATABASE to accept encoding option. See
README.mb for more details.

For this purpose I have added new column "encoding" to pg_database.
Also pg_attribute and pg_class are changed to catch up the
modification to pg_database.  Actually I haved added pg_database_mb.h,
pg_attribute_mb.h and pg_class_mb.h. These are used only when MB is
enabled. The reason having separate files is I couldn't find a way to
use ifdef or whatever in those files. I have to admit it looks
ugly. No way.

* support for PGCLIENTENCODING when issuing COPY command

commands/copy.c modified.

* support for SQL92 syntax "SET NAMES"

See gram.y.

* support for LATIN2-5
* add UNICODE regression test case
* new test suite for MB

New directory test/mb added.

* clean up source files

Basic idea is to have MB's own subdirectory for easier maintenance.
These are include/mb and backend/utils/mb.
1998-07-24 03:32:46 +00:00
7b2b779a2a Add auto-size to screen to \d? commands. Use UNION to show all
\d? results in one query. Add \d? field search feature.  Rename MB
to MULTIBYTE.
1998-07-18 18:34:34 +00:00
cb7cbc16fa Hi, here are the patches to enhance existing MB handling. This time
I have implemented a framework of encoding translation between the
backend and the frontend. Also I have added a new variable setting
command:

SET CLIENT_ENCODING TO 'encoding';

Other features include:
	Latin1 support more 8 bit cleaness

See doc/README.mb for more details. Note that the pacthes are
against May 30 snapshot.

Tatsuo Ishii
1998-06-16 07:29:54 +00:00
f554af0a9f From: t-ishii@sra.co.jp
Hi, here are patches I promised (against 6.3.2):

* character_length(), position(), substring() are now aware of
          multi-byte characters
* add octet_length()
* add --with-mb option to configure
* new regression tests for EUC_KR
  (contributed by "Soonmyung. Hong" <hong@lunaris.hanmesoft.co.kr>)
* add some test cases to the EUC_JP regression test
* fix problem in regress/regress.sh in case of System V
* fix toupper(), tolower() to handle 8bit chars

note that:

o  patches for both configure.in and configure are
included. maybe the one for configure is not necessary.

o pg_proc.h was modified to add octet_length(). I used OIDs
(1374-1379) for that. Please let me know if these numbers are not
appropriate.
1998-04-27 17:10:50 +00:00
661ecf3c48 From: t-ishii@sra.co.jp
Included are patches intended for allowing PostgreSQL to handle
multi-byte charachter sets such as EUC(Extende Unix Code), Unicode and
Mule internal code. With the MB patch you can use multi-byte character
sets in regexp and LIKE. The encoding system chosen is determined at
the compile time.

To enable the MB extension, you need to define a variable "MB" in
Makefile.global or in Makefile.custom. For further information please
take a look at README.mb under doc directory.

(Note that unlike "jp patch" I do not use modified GNU regexp any
more. I changed Henry Spencer's regexp coming with PostgreSQL.)
1998-03-15 07:39:04 +00:00
59f6a57e59 Used modified version of indent that understands over 100 typedefs. 1997-09-08 21:56:23 +00:00
319dbfa736 Another PGINDENT run that changes variable indenting and case label indenting. Also static variable indenting. 1997-09-08 02:41:22 +00:00
1ccd423235 Massive commit to run PGINDENT on all *.c and *.h files. 1997-09-07 05:04:48 +00:00
3ac9d2fff3 Various compile errors concerning overflow due to shifts, unsigned, and bad prototypes, from Solaris, from Diab Jerius 1997-07-24 20:19:10 +00:00
9fc7250d3a Make compile on AIX, Alpha OSF. Thanks Darren King, Igor Notanzon. 1996-12-15 09:05:53 +00:00
46d58fba33 Make it compile on Ultrix. Thanks Erik Bertelson. 1996-11-26 03:20:35 +00:00
1d0dd471fa Okay...this pretty much cleans out the include files.
I'm able to get through a 'make' of the backend with no errors except
the occasional 'might not be initialized error', which is nothing major,
just annoying.

Have a few patches from D'Arcy to incorporate, but am waiting until I can
get a clean compile first, which I'm hoping to have before bed, or sometime
tomorrow.
1996-11-06 10:31:02 +00:00
9f5eac1f97 ...same... 1996-11-06 09:56:47 +00:00
3d7fe6c97c Added needed include file. 1996-10-31 05:58:01 +00:00
331bb53b0f change '#if defined(PORTNAME_sparc)' to '#if !defined(HAVE_MEMMOVE)' 1996-10-20 20:57:06 +00:00
7efc8ef1a1 |For starters, here's a small patch that removes a compiler warning in that
|regex stuff on Linux.
|
|--
|Bryan Henderson                                    Phone 408-227-6803
|San Jose, California
|
1996-09-21 06:31:13 +00:00
985acb8ea0 Add the regex include files to the repository...
In my cvs source tree, tihs directory existed, which is why it compiled
on my system, but nobody elses...
1996-09-20 05:29:31 +00:00