Commit Graph

20 Commits

Author SHA1 Message Date
Alvaro Herrera
a3540b0f65 Improve our #include situation by moving pointer types away from the
corresponding struct definitions.  This allows other headers to avoid including
certain highly-loaded headers such as rel.h and relscan.h, instead using just
relcache.h, heapam.h or genam.h, which are more lightweight and thus cause less
unnecessary dependencies.
2008-06-19 00:46:06 +00:00
Andrew Dunstan
53972b460c Add $PostgreSQL$ markers to a lot of files that were missing them.
This particular batch was just for *.c and *.h file.

The changes were made with the following 2 commands:

find . \( \( -name 'libstemmer' -o -name 'expected' -o -name 'ppport.h' \) -prune \) -o  \( -name '*.[ch]'  \) \( -exec grep -q '\$PostgreSQL' {} \; -o -print \) | while read file ; do head -n 1 < $file | grep -q '^/\*' && echo $file; done | xargs -l sed -i -e '1s/^\// /' -e '1i/*\n * $PostgreSQL:$ \n *'

find . \( \( -name 'libstemmer' -o -name 'expected' -o -name 'ppport.h' \) -prune \) -o  \( -name '*.[ch]'  \) \( -exec grep -q '\$PostgreSQL' {} \; -o -print \) | xargs -l sed -i -e '1i/*\n * $PostgreSQL:$ \n */'
2008-05-17 01:28:26 +00:00
Tom Lane
234a02b2a8 Replace direct assignments to VARATT_SIZEP(x) with SET_VARSIZE(x, len).
Get rid of VARATT_SIZE and VARATT_DATA, which were simply redundant with
VARSIZE and VARDATA, and as a consequence almost no code was using the
longer names.  Rename the length fields of struct varlena and various
derived structures to catch anyplace that was accessing them directly;
and clean up various places so caught.  In itself this patch doesn't
change any behavior at all, but it is necessary infrastructure if we hope
to play any games with the representation of varlena headers.
Greg Stark and Tom Lane
2007-02-27 23:48:10 +00:00
Tom Lane
e378f82e00 Make use of qsort_arg in several places that were formerly using klugy
static variables.  This avoids any risk of potential non-reentrancy,
and in particular offers a much cleaner workaround for the Intel compiler
bug that was affecting ginutil.c.
2006-10-05 17:57:40 +00:00
Tom Lane
ae643747b1 Fix a passel of recently-committed violations of the rule 'thou shalt
have no other gods before c.h'.  Also remove some demonstrably redundant
#include lines, mostly of <errno.h> which was added to c.h years ago.
2006-07-14 05:28:29 +00:00
Bruce Momjian
03c2e5924e Add additional includes needed on some platforms. 2006-07-14 04:44:46 +00:00
Bruce Momjian
66c15dfda1 Adjust /contrib for new include file contents. 2006-07-13 16:57:31 +00:00
Bruce Momjian
fa601357fb Sort reference of include files, "A" - "F". 2006-07-11 16:35:33 +00:00
Teodor Sigaev
1f7ef548ec Changes
* new split algorithm (as proposed in http://archives.postgresql.org/pgsql-hackers/2006-06/msg00254.php)
  * possible call pickSplit() for second and below columns
  * add spl_(l|r)datum_exists to GIST_SPLITVEC -
    pickSplit should check its values to use already defined
    spl_(l|r)datum for splitting. pickSplit should set
    spl_(l|r)datum_exists to 'false' (if they was 'true') to
    signal to caller about using spl_(l|r)datum.
  * support for old pickSplit(): not very optimal
    but correct split
* remove 'bytes' field from GISTENTRY: in any case size of
  value is defined by it's type.
* split GIST_SPLITVEC to two structures: one for using in picksplit
  and second - for internal use.
* some code refactoring
* support of subsplit to rtree opclasses

TODO: add support of subsplit to contrib modules
2006-06-28 12:00:14 +00:00
Bruce Momjian
1dc3498251 Standard pgindent run for 8.1. 2005-10-15 02:49:52 +00:00
Teodor Sigaev
ef770cbb69 Fixes from Janko Richter <jankorichter@yahoo.de>
- Fix wrong index results on text, char, varchar for multibyte strings
- Fix some SIGFPE signals
- Add support for infinite timestamps
- Because of locale settings, btree_gist can not be a prefix index anymore (for text).
  Each node holds now just the lower and upper boundary.
2005-07-01 13:44:56 +00:00
Neil Conway
36ab600511 Cleanup of GiST extensions in contrib/: now that we always invoke GiST
methods in a short-lived memory context, there is no need for GiST methods
to do their own manual (and error-prone) memory management.
2005-05-21 12:08:06 +00:00
Neil Conway
c6c6fa8f7e Fix typo in comment. 2005-05-16 06:45:57 +00:00
Neil Conway
8d6e9bca37 This patch makes some minor style cleanups to contrib/btree_gist: remove
the "extern" keyword from function definitions, reorganize some
PG_GETARG_XXX() usage, and similar.
2005-05-12 00:39:37 +00:00
Teodor Sigaev
e1662cb6b8 Simplify/clean up code for varlena types 2005-03-01 15:40:04 +00:00
Bruce Momjian
15d3f9f6b7 Another pgindent run with lib typedefs added. 2004-08-30 02:54:42 +00:00
Bruce Momjian
b6b71b85bc Pgindent run for 8.0. 2004-08-29 05:07:03 +00:00
Tom Lane
86d78021a4 Whack btree_gist code around until it has some small hope of building
on non-gcc compilers.
2004-08-21 00:09:10 +00:00
Teodor Sigaev
7b81988f9b - Add aligment of variable data types
- Add aligment for interval data types
- Avoid floating point overflow in penalty functions
Janko Richter <jankorichter@yahoo.de> and teodor
2004-06-03 12:26:10 +00:00
Teodor Sigaev
42d069886f New version. Add support for int2, int8, float4, float8, timestamp with/without time zone, time with/without time zone, date, interval, oid, money and macaddr, char, varchar/text, bytea, numeric, bit, varbit, inet/cidr types for GiST 2004-05-28 10:43:32 +00:00