18 Commits (ecacbdbcee67e202cfcaa1180da170b9f13654bb)

Author	SHA1	Message	Date
Peter Eisentraut	e7128e8dbb	Create function prototype as part of PG_FUNCTION_INFO_V1 macro ... Because of gcc -Wmissing-prototypes, all functions in dynamically loadable modules must have a separate prototype declaration. This is meant to detect global functions that are not declared in header files, but in cases where the function is called via dfmgr, this is redundant. Besides filling up space with boilerplate, this is a frequent source of compiler warnings in extension modules. We can fix that by creating the function prototype as part of the PG_FUNCTION_INFO_V1 macro, which such modules have to use anyway. That makes the code of modules cleaner, because there is one less place where the entry points have to be listed, and creates an additional check that functions have the right prototype. Remove now redundant prototypes from contrib and other modules.	12 years ago
Bruce Momjian	6416a82a62	Remove unnecessary #include references, per pgrminclude script.	15 years ago
Tom Lane	304845075c	Use array_contains_nulls instead of ARR_HASNULL on user-supplied arrays. ... This applies the fix for bug #5784 to remaining places where we wish to reject nulls in user-supplied arrays. In all these places, there's no reason not to allow a null bitmap to be present, so long as none of the current elements are actually null. I did not change some other places where we are looking at system catalog entries or aggregate transition values, as the presence of a null bitmap in such an array would be suspicious.	15 years ago
Magnus Hagander	9f2e211386	Remove cvs keywords from all files.	15 years ago
Tom Lane	29d2f86a31	Allow zero-dimensional (ie, empty) arrays in contrib/ltree operations. ... The main motivation for changing this is bug #4921, in which it's pointed out that it's no longer safe to apply ltree operations to the result of ARRAY(SELECT ...) if the sub-select might return no rows. Before 8.3, the ARRAY() construct would return NULL, which might or might not be helpful but at least it wouldn't result in an error. Now it returns an empty array which results in a failure for no good reason, since the ltree operations are all perfectly capable of dealing with zero-element arrays. As far as I can find, these ltree functions are the only places where zero array dimensionality is rejected unnecessarily. Back-patch to 8.3 to prevent behavioral regression of queries that worked in older releases.	16 years ago
Bruce Momjian	d747140279	8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef list ... provided by Andrew.	17 years ago
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 */'	18 years ago
Alvaro Herrera	f8c4d7db60	Restructure some header files a bit, in particular heapam.h, by removing some ... unnecessary #include lines in it. Also, move some tuple routine prototypes and macros to htup.h, which allows removal of heapam.h inclusion from some .c files. For this to work, a new header file access/sysattr.h needed to be created, initially containing attribute numbers of system columns, for pg_dump usage. While at it, make contrib ltree, intarray and hstore header files more consistent with our header style.	18 years ago
Tom Lane	9f652d430f	Fix up several contrib modules that were using varlena datatypes in not-so-obvious ... ways. I'm not totally sure that I caught everything, but at least now they pass their regression tests with VARSIZE/SET_VARSIZE defined to reverse byte order.	19 years ago
Tom Lane	25c00833cb	Add defenses against nulls-in-arrays to contrib/ltree. Possibly it'd ... be useful to actually do something with nulls, rather than reject them, but I'll just close the hole for now.	20 years ago
Bruce Momjian	1dc3498251	Standard pgindent run for 8.1.	20 years ago
Bruce Momjian	089003fb46	pgindent run.	23 years ago
Tom Lane	8fd5b3ed67	Error message editing in contrib (mostly by Joe Conway --- thanks Joe!)	23 years ago
Bruce Momjian	71e1f531d3	Please apply patches for contrib/ltree. ... ltree_73.patch.gz - for 7.3 : Fix ~ operation bug: eg '1.1.1' ~ '*.1' ltree_74.patch.gz - for current CVS Fix ~ operation bug: eg '1.1.1' ~ '*.1' Add ? operation Optimize index storage Last change needs drop/create all ltree indexes, so only for 7.4 Teodor Sigaev	23 years ago
Bruce Momjian	e50f52a074	pgindent run.	24 years ago
Tom Lane	5cabcfccce	Modify array operations to include array's element type OID in the ... array header, and to compute sizing and alignment of array elements the same way normal tuple access operations do --- viz, using the tupmacs.h macros att_addlength and att_align. This makes the world safe for arrays of cstrings or intervals, and should make it much easier to write array-type-polymorphic functions; as examples see the cleanups of array_out and contrib/array_iterator. By Joe Conway and Tom Lane.	24 years ago
Bruce Momjian	978c8c6d2f	please find attached patch to current CVS ( contrib/ltree ) ... Changes: July 31, 2002 Now works on 64-bit platforms. Added function lca - lowest common ancestor Version for 7.2 is distributed as separate package - http://www.sai.msu.su/~megera/postgres/gist/ltree/ltree-7.2.tar.gz Oleg Bartunov	24 years ago
Bruce Momjian	1dedbf2da5	Add ltree data type to contrib, from Teodor Sigaev and Oleg Bartunov.	24 years ago