2003-07-26 Federico Di Gregorio * Release 1.1.7. * ZPsycopgDA/db.py: added _cursor method that checks for self.db before returning a new cursor. Should fix problem reported with Zope 2.7. 2003-07-23 Federico Di Gregorio * cursor.c: applied notify and fileno patch from Vsevolod Lobko. 2003-07-20 Federico Di Gregorio * cursor.c (_mogrify_dict): applied (slightly modofied) patch from Tobias Sargeant: now .execute() accept not only dictionaries but every type that has a __getitem__ method. 2003-07-13 Federico Di Gregorio * Release 1.1.6. * cursor.c (psyco_curs_scroll): added scroll method, patch from Jason D.Hildebrand. * typemod.c (new_psyco_quotedstringobject): discard NUL characters (\0) in quoted strings (fix problem reported by Richard Taylor.) 2003-07-10 Federico Di Gregorio * Added python-taylor.txt in doc directory: very nice introduction to DBAPI programming by Richard Taylor. 2003-07-09 Federico Di Gregorio * cursor.c (_psyco_curs_execute): another MT problem exposed and fixed by Sebastien Bigaret (self->keeper->status still LOCKED after a fatal error during PQexec call.) 2003-06-23 Federico Di Gregorio * Release 1.1.5.1. * ZPsycopgDA/db.py (DB.query): stupid error making ZPsycopgDA unusable fixed (else->except). 2003-06-22 Federico Di Gregorio * Release 1.1.5 candidate. * cursor.c (psyco_curs_copy_to): now any object with the write method can be used as a copy_to target. 2003-06-20 Federico Di Gregorio * cursor.c (psyco_curs_copy_from): applied patch to allow copy_to from any object having a "readline" attribute (patch from Lex Berezhny.) (psyco_curs_copy_from): another patch from Lex to make psycopg raise an error on COPY FROM errors. * ZPsycopgDA/db.py (DB.query): if a query raise an exception, first self._abort() is called to rollback current "sub-transaction". this is a backward-compatible change for people that think continuing to work in the same zope transaction after an exception is a Good Thing (TM). * finally updated check_types.expected. checked by hand the conversions work the right way. * doc/examples/work.py: fixed example. note that it is a long time (at least two releases) that psycopg does not END a transaction initiated explicitly by the user while in autocommit mode. 2003-06-19 Federico Di Gregorio * cursor.c (_mogrify_dict): fixed dictionary mogrification (patch by Vsevolod Lobko.) (_psyco_curs_execute): fixed keeper status trashing problem by letting only one thread at time play with keeper->status (as suggested by Sebastien Bigaret.) 2003-05-07 Federico Di Gregorio * Release 1.1.4. * cursor.c: Added "statusmessage" attribute that holds the backend message (modified lots of functions, look for self->status). 2003-05-06 Federico Di Gregorio * typemod.c (new_psyco_datetimeobject): moved Py_INCREF into XXX_FromMx functions, to fix memory leak reported by Jim Crumpler. 2003-04-11 Federico Di Gregorio * module.h (PyObject_TypeCheck): fixed leak in python 2.1 (Guido van Rossum). 2003-04-08 Federico Di Gregorio * buildtypes.py (basic_types): removed LXTEXT (never user, does not exists anymore.) 2003-04-07 Federico Di Gregorio * setup.py: added very lame setup.py script. 2003-04-02 Federico Di Gregorio * Release 1.3. * psycopg.spec: Added (but modified) spec file by William K. Volkman (again, this change was lost somewhere in time...) 2003-04-01 Federico Di Gregorio * cursor.c (_psyco_curs_execute): psycopg was reporting everything as IntegrityError; reported and fix suggested by Amin Abdulghani. 2003-03-21 Federico Di Gregorio * cursor.c (psyco_curs_fetchone): debug statements sometimes made psycopg segfault: fixed by a patch by Ken Simpson. 2003-03-18 Federico Di Gregorio * cursor.c (alloc_keeper): patch from Dieter Maurer to unlock GIL whaile calling PQconnectdb(). 2003-03-05 Federico Di Gregorio * Release 1.1.2. * Applied cygwin patch from Hajime Nakagami. 2003-02-25 Federico Di Gregorio * Release 1.1.2pre1. * cursor.c: added .lastrowid attribute to cursors (lastoid is deprecated and will be removed sometime in the future.) * cursor.c (begin_pgconn): implemented various isolation levels (also, in abort_pgconn, commit_pgconn.) * Added keyword parameters to psycopg.connect(): all take strings (even port): database, host, port, user, password. * configure.in: fixed test for postgres version > 7.2. * cursor.c (_psyco_curs_execute): removed if on pgerr in default case (if we enter default pgerr can't be one of the cased ones.) Also applied slightly modified patch from William K. Volkman. 2003-02-24 Federico Di Gregorio * Merged in changes from 1.0.15.1 (see below for merged ChangeLog.) 2003-02-14 Federico Di Gregorio * Release 1.0.15.1. * cursor.c (_mogrify_fmt): in some cases we where removing one character too much from the format string, resulting in BIG BAD BUG. Fixed. 2003-02-13 Federico Di Gregorio * Release 1.0.15. * connection.c (_psyco_conn_close): now call dispose_pgconn on all cursors, to make sure all phisical connections to the db are closed (problem first reported by Amin Abdulghani.) * DBAPI-2.0 fixed mainly due to Stuart Bishop: - cursor.c (psyco_curs_setinputsizes): removed PARSEARGS, as this method does nothing. - cursor.c (psyco_curs_setoutputsize): .setoutputsize was spelled .setoutputsizes! fixed. Also removed PARSEARGS, as this method does nothing. 2003-02-12 Federico Di Gregorio * module.h (Dprintf): check on __APPLE__ to avoid variadic macros on macos x (as reported by Stuart Bishop, btw, why gcc seems to not support them on macos?) * cursor.c (_mogrify_fmt): non-alphabetic characters are dropped after the closing ")" until a real alphabetic, formatting one is found. (Fix bug reported by Randall Randall.) 2003-02-05 Federico Di Gregorio * typeobj.c (psyco_INTERVAL_cast): patched again to take into account leading zeroes. 2003-02-02 Federico Di Gregorio * Makefile.pre.in: applied patch from Albert Chin-A-Young to define BLDSHARED. * README: added explicit permission to link with OpenSSL. 2003-01-30 Federico Di Gregorio * config.h.in: applied patch from Albert Chin-A-Young to fix asprintf prototype. 2003-01-29 Federico Di Gregorio * cursor.c (_mogrify_seq): fixed little refcount leak, as suggested by Yves Bastide. 2003-01-24 Federico Di Gregorio * Merged-in changes from 1.0.14.2 (emacs diff mode is great..) * Release 1.0.14.2. * ZPsycopgDA/db.py (DB.query): back to allowing up to 1000 db errors before trying to reopen the connection by ourselves. * ZPsycopgDA/db.py: a false (None preferred, 0 allowed) max_rows value now means "fetch all results". 2003-01-22 Federico Di Gregorio * cursor.c (psyco_curs_fetchone): fixed little memory leak reported by Dieter Maurer. 2003-01-20 Federico Di Gregorio * ZPsycopgDA/db.py (DB.tables/columns): added registration with Zope's transaction machinery. * Release 1.0.14.1. * ZPsycopgDA/db.py: applied some fixes and cleanups by Dieter Maurer (serialization problem were no more correctly detected!) * Release 1.0.14. * Merged in 1.0.14. * Import of 1.1.1 done. * Moved everything to cvs HEAD. 2003-01-20 Federico Di Gregorio * ZPsycopgDA/connectionAdd.dtml: fixed typo (thanks to Andrew Veitch.) * typeobj.c (psyco_INTERVAL_cast): applied patch from Karl Putland to fix problems with fractional seconds. 2002-12-03 Federico Di Gregorio * Release 1.0.14-pre2. * module.h: added macro for PyObject_TypeCheck if python version <2.2. * typeobj.c (psyco_DBAPITypeObject_coerce): added error message to coercion errors. 2002-12-02 Federico Di Gregorio * Release 1.0.14-pre1. * ZPsycopgDA/db.py (DB.sortKey): added sortKey(). * ZPsycopgDA/DA.py: applied a patch that was lost on hard disk (sic), if you sent me a patch names psycopg-1.0.13.diff modifying DA.py imports and want your name here, send me an email. :) [btw, the patch fix the ImageFile import, getting it from Globals as it is right.] * typeobj.c (psyco_DBAPITypeObject_coerce): Fixed coerce segfault by checking explicitly for all the allowed types. 2002-11-25 Federico Di Gregorio * doc/examples/*.py: added .rollback() to all exceptions before deleteing the old table. * cursor.c: Apllied patch from John Goerzen (fix memory leak in executemany). 2002-10-25 Federico Di Gregorio * Release 1.0.13. * connection.c (_psyco_conn_close): remove cursors from the list starting from last and moving backward (as suggested by Jeremy Hylton; this is not such a big gain because python lists are *linked* lists, but not removing the element 0 makes the code a little bit clear.) * cursor.c (_psyco_curs_execute): now IntegrityError is raised instead of ProgrammingError when adding NULL values to a non-NULL column (suggested by Edmund Lian) and on referential integrity violation (as per debian bug #165791.) * typeobj.c (psyco_DATE_cast): now we use 999999 instead of 5867440 for very large (both signs) dates. This allow to re-insert the DateTime object into postgresql (suggested by Zahid Malik.) 2002-09-13 Federico Di Gregorio * Release 1.0.12. * Removed code to support COPY FROM/TO, will be added to new 1.1 branch to be released next week. * cursor.c (_mogrify_seq): Fixed memory leak reported by Menno Smits (values obtained by calling PySequence_GetItem are *new* references!) 2002-09-07 Federico Di Gregorio * cursor.c (_psyco_curs_execute): Added skeleton to support COPY FROM/TO. 2002-09-06 Federico Di Gregorio * configure.in: if libcrypt can't be found we probably are on MacOS X: check for libcrypto, as suggested by Aparajita Fishman. 2002-09-03 Federico Di Gregorio * ZPsycopgDA/db.py (DB.columns): Applied patch from Dieter Maurer to allow the DA-browser to work with mixed case table names. 2002-08-30 Federico Di Gregorio * ZPsycopgDA/DA.py (cast_DateTime): Applied patch from Yury to fix timestamps (before they were returned with time always set to 0.) 2002-08-26 Federico Di Gregorio * Release 1.0.11.1 (to fix a %&£$"! bug in ZPsycopgDA not accepting psycopg 1.0.11 as a valid version. * Release 1.0.11. 2002-08-22 Federico Di Gregorio * Release 1.0.11pre2. * cursor.c (_psyco_curs_execute): fixed IntegrityError as reported by Andy Dustman. (psyco_curs_execute): converting TypeError to ProgrammingError on wrong number of % and/or aeguments. * doc/examples/integrity.py: added example and check for IntegrityError. 2002-08-08 Federico Di Gregorio * Release 1.0.11pre1. 2002-08-06 Federico Di Gregorio * ZPsycopgDA/DA.py (cast_DateTime): patched as suggested by Tom Jenkins; now it shouldwork with time zones too. 2002-08-01 Federico Di Gregorio * ZPsycopgDA/DA.py (cast_DateTime): fixed problem with missing AM/PM, as reported by Tom Jenkins. 2002-07-23 Federico Di Gregorio * Fixed buglets reported by Mike Coleman. 2002-07-22 Federico Di Gregorio * Release 1.0.10. 2002-07-14 Federico Di Gregorio * Release 1.0.10pre2. * typeobj.c (psyco_LONGINTEGER_cast): fixed bad segfault by INCREFfing Py_None when it is the result of a NULL conversion. 2002-07-04 Federico Di Gregorio * Release 1.0.10pre1. * buildtypes.py (basic_types): added TIMESTAMPTZ to the types converted by the DATE builtin. * ZPsycopgDA/DA.py (Connection.connect): Added version check. 2002-07-03 Federico Di Gregorio * typeobj.c (psyco_XXX_cast): fixed bug reported by multiple users by appliying Matt patch. 2002-06-30 Federico Di Gregorio * ZPsycopgDA/DA.py (Connection.set_type_casts): applied patch from Tom Jenkins to parse dates with TZ. 2002-06-20 Federico Di Gregorio * Preparing for release 1.0.9. * Makefile.pre.in (dist): now we really include psycopg.spec. 2002-06-17 Federico Di Gregorio * ZPsycopgDA/db.py (_finish, _abort): fixed problem with connection left in invalid state by applying Tom Jenkins patch. 2002-06-06 Federico Di Gregorio * ZPsycopgDA/db.py (DB._abort): fixed exception raising after an error in execute triggerer deletion of self.db. 2002-05-16 Federico Di Gregorio * cursor.c (psyco_curs_fetchone): None values passed to the internal typecasters. * typeobj.c: added management of None to all the builtin typecasters. 2002-04-29 Federico Di Gregorio * ZPsycopgDA/DA.py (cast_Time): applied 'seconds as a float' patch from Jelle. 2002-04-23 Federico Di Gregorio * Release 1.0.8. * Makefile.pre.in: we now include win32 related files in the distribution. * connection.c (psyco_conn_destroy): fixed segfault reported by Scott Leerssen (we were double calling _psyco_conn_close().) * typemod.c (new_psyco_quotedstringobject): fixed memory stomping catched by assert(); thanks to Matt Hoskins for reporting this one. 2002-04-22 Federico Di Gregorio * configure.in: grmpf. we need a VERSION file for windows, we'll use it for configue and debian/rules too. * Integrated win32 changes from Jason Erickson. Moved his Readme.txt to README.win32, removed VERSION and DATE, patched source where required. Renamed HISTORY to ChangeLog.win32, hoping Jason will start adding changes to the real ChangeLog file. 2002-04-07 Federico Di Gregorio * Release 1.0.7.1. * configure.in: fixed little bug as reported by ron. 2002-04-05 Federico Di Gregorio * Release 1.0.7? * typemod.c (new_psyco_bufferobject): fixed encoding problem (0xff now encoded as \377 and not \777.) Also encoding *all* chars as quoted octal values to prevent "Invalid UNICODE character sequence found" errors. * Release 1.0.7. (Real this time.) (Ok, it was a joke....) 2002-04-03 Federico Di Gregorio * configure.in: fixed problem with postgres versions in the format 7.2.x (sic.) * connection.c (psyco_conn_destroy): moved most of the destroy stuff into its own function (_psyco_conn_close) and added a call to it from psyco_conn_close. This should fix the "psycopg does not release postgres connections on .close()" problem. 2002-03-29 Federico Di Gregorio * Release 1.0.7. Delayed. * buildtypes.py (basic_types): added TIMESTAMPTZ postgres type to the list of valid DATETIME types (incredible luck, no changes to the parse are needed!) * typeobj.c (psyco_DATE_cast): fixed wrong managment of sign in infinity. 2002-03-27 Federico Di Gregorio * configure.in (INSTALLOPTS): added AC_PROG_CPP test, now uses AC_TRY_CPP to test for _all_ required mx includes. 2002-03-19 Federico Di Gregorio * configure.in: added check for both pg_config.h and config.h to detect postgres version. * cursor.c: now None values are correctly handled when the format string is not %s but %d, etc. 2002-03-08 Federico Di Gregorio * ZPsycopgDA/DA.py: added MessageDialog import suggested by Guido. 2002-03-07 Federico Di Gregorio * psycopg.spec: added RPM specs by William K. Volkman. * Release 1.0.6. * configure.in: imported changes to allow postgres 7.2 builds from unstable branch. 2002-03-04 Federico Di Gregorio * Release 1.0.5. * applied table browser patch from Andy Dustman. 2002-02-26 Federico Di Gregorio * typeobj.c (psyco_DATE_cast): added management of infinity values, this can be done in a better way, by accessing the MaxDateTime and MinDateTime constants of the mx.DateTime module. 2002-02-20 Federico Di Gregorio * configure.in: Release 1.0.4. 2002-02-12 Federico Di Gregorio * ZPsycopgDA/db.py (DB.columns): fixed select to reenable column expansion in table browsing. * ZPsycopgDA/__init__.py: removed code that made psycopg think double. 2002-02-11 Federico Di Gregorio * cursor.c (_mogrify_dict): removed Py_DECREF of Py_None, references returned by PyDict_Next() are borrowed (thanks to Michael Lausch for this one.) 2002-02-08 Federico Di Gregorio * A little bug slipped in ZPsycopgDA, releasing 1.0.3 immediately. * Release 1.0.2. * tests/check_types.py (TYPES): added check for hundredths of a second. 2002-02-07 Federico Di Gregorio * typeobj.c (psyco_INTERVAL_cast): patched to correct wrong interpretation of hundredths of a second (patch from A. R. Beresford, kudos!) 2002-01-31 Federico Di Gregorio * FAQ: added. 2002-01-16 Federico Di Gregorio * Preparing for release 1.0.1. * cursor.c (alloc_keeper): removed ALLOW_THREADS wrapper around PQconnectdb: libpq calls crypt() that is *not* reentrant. 2001-12-19 Federico Di Gregorio * typeobj.c (psyco_DBAPITypeObject_cmp): added check to simply return false when two type objects are compared (type objects are meaned to be compared to integers!) * typeobj.c: fixed the memory leak reported by the guys at racemi, for real this time. (added about 5 DECREFS and 2 INCREFS, ouch!) 2001-12-17 Federico Di Gregorio * typeobj.c (psyco_DBAPITypeObject_cmp): fixed memory leak by using PyTuple_GET_ITEM (we are sure the tuple has at least one element, we built it, after all...) (many thanks to Scott Leerssen for reporting the *exact line* for this one.) 2001-12-13 Federico Di Gregorio * cursor.c: fixed memory leak due to extra strdup (thanks to Leonardo Rochael Almeida.) 2001-11-14 Federico Di Gregorio * Release 1.0. * doc/README: added explanation about guide work in progess but examples working. * debian/*: lots of changes to release 1.0 in debian too. 2001-11-12 Federico Di Gregorio * RELEASE-1.0: added release file, to celebrate 1.0. * tests/zope/typecheck.zexp: regression test on types for zope. 2001-11-11 Federico Di Gregorio * ZPsycopgDA/DA.py (cast_Interval): removed typecast of interval into zope DateTime. intervals are reported as strings when using zope DateTime and as DateTimeDeltas when using mx. 2001-11-09 Federico Di Gregorio * typeobj.c (psyco_INTERVAL_cast): complete rewrite of the interval parsing code. now we don't use sscanf anymore and all is done with custom code in a very tight and fast loop. 2001-11-08 Federico Di Gregorio * ZPsycopgDA/DA.py (Connection.set_type_casts): added mx INTERVAL type restore. * ZPsycopgDA/db.py (DB.query): now we return column names even if there are no rows in the result set. also, cleaned up a little bit the code. 2001-11-7 Federico Di Gregorio, * Makefile.pre.in: fixed small problem with zcat on True64 (thank you stefan.) 2001-11-06 Federico Di Gregorio * ZPsycopgDA/db.py (DB.query): added fix for concurrent update from Chris Kratz. 2001-11-05 Federico Di Gregorio * cursor.c: now we include postgres.h if InvalidOid is still undefined after all other #includes. * README: clarified use of configure args related to python versions. * aclocal.m4: patched to work with symlinks installations (thanks to Stuart Bishop.) * cursor.c (_psyco_curs_execute): now reset the keeper's status to the old value and not to BEGIN (solve problem with autocommit not switching back.) 2001-11-01 Federico Di Gregorio * doc/examples/dt.py: added example on how to use the date and time constructors. * Makefile.pre.in (dist-zope): removed dependencies on GNU install and tar commands. Also a little general cleanup on various targets. * ZPsycopgDA/DA.py: fixed mx.DateTime importing. 2001-10-31 Federico Di Gregorio * typemod.c (psyco_xxxFromMx): fixed bug in argument parsing (we weren't usigng the right type object.) * aclocal.m4: now builds OPT and LDFLAGS on the values of the env variables instead of overwriting them. * Makefile.pre.in (CFLAGS): removed -Wall, you can add it back at compile time with OPT="-Wall" ./configure ... * Setup.in (OPT): removed -Wall. 2001-10-30 Michele Comitini * module.h: ANSI C compatibility patch from Daniel Plagge. 2001-10-30 Federico Di Gregorio * README: added common building problems and solutions. * configure.in: removed check for install command, already done by james's aclocal.m4 for python. removed install-sh. removed -s from INSTALLOPTS. 2001-10-29 Federico Di Gregorio * Makefile.pre.in (dist): removed examples/ directory from distribution. * merge with cvs head. preparing to fork again on PSYCOPG-1-0 (i admit BRANCH_1_0 was quite a silly name.) * doc/examples/usercast.py: now works. * connection.c (curs_rollbackall): fixed little bug (exposed by the deadlock below) by changing KEEPER_READY to KEEPER_READY. * doc/examples/commit.py: deadlock problem solved, was the example script, _not_ psycopg. pew... :) * examples/*: removed the examples moved to doc/examples/. * doc/examples/commit.py,dictfetch.py: moved from examples/ and changed to work for 1.0. unfortunately commit.py locks psycopg!!! 2001-10-24 Federico Di Gregorio * modified all files neede for the 1.0 release. * configure.in (MXFLAGS): removed electric fence support. * Makefile.pre.in (dist): now we remove CVS working files before packing the tarball. * tests: files in this directory are not coding examples, but regression tests. we need a sufficient number of tests to follow every single code path in psycopg at least once. first test is about datatypes. * doc/examples: moved new example code to examples directory, old tests and code samples will stay in examples/ until the manual will be finished. 2001-10-16 Federico Di Gregorio * typeobj.c (psyco_INTERVAL_cast): completely revised interval casting code. (psyco_TIME_cast): we use the unix epoch when the date is undefined. * cursor.c (psyco_curs_executemany): modified sanity check to accept sequences of tuples too and not just dictionaries. 2001-10-15 Federico Di Gregorio * typeobj.c (psyco_INTERVAL_cast): fixed bug caused by wrong parsing on '1 day' (no hours, minutes and seconds.) 2001-10-15 Michele Comitini * cursor.c (_execute): use the correct cast functions even on retrival of binary cursors. 2001-10-12 Federico Di Gregorio * typemod.c (new_psyco_bufferobject): space not quoted anymore, smarter formula to calculate realloc size. * cursor.c (psyco_curs_fetchone): removed static tuple (using static variable in multithreaded code is *crazy*, why did i do it? who knows...) * typeobj.c (psyco_init_types): exports the binary converter (will be used in cursor.c:_execute.) * typeobj.h: added export of psyco_binary_cast object. 2001-10-05 Federico Di Gregorio * cursor.c (_psyco_curs_execute): added missing Py_XDECREF on casts list. * Makefile.pre.in (dist): added install-sh file to the distribution. * replaced PyMem_DEL with PyObject_Del where necessary. * connection.c (psyco_conn_destroy): added missing pthread_mutex_destroy on keeper lock. 2001-10-01 Michele Comitini * typemod.c(new_psyco_bufferobject()): using unsigned char for binary objects to avoid too many chars escaped. A quick and simple formula to avoid memory wasting and too much reallocating for the converted object. Needs _testing_, but it is faster. * cursor.c: #include * module.h: now debugging should be active only when asked by ./configure --enable-devel 2001-09-29 Federico Di Gregorio * cursor.c (new_psyco_cursobject): added locking of connection, still unsure if necessary. 2001-09-26 Federico Di Gregorio * configure.in: changed DEBUG into PSYCOTIC_DEBUG, to allow other includes (postgres.h) to use the former. better compiler checks: inline, ansi, gcc specific extensions. removed MXMODULE: we don't need it anymore. * general #include cleanup, should compile on MacOS X too. * typeobj.c (psyco_DATE_cast): uses sscanf. should be faster too. (psyco_TIME_cast): dixit. * applied patch from Daniel Plagge (SUN cc changes.) 2001-09-22 Federico Di Gregorio * ZPsycopgDA/db.py (DB._finish, DB._begin): fix for the self.db == None problem. 2001-09-19 Michele Comitini * typemod.c (new_psyco_bufferobject): better memory managment (now it allocates only needed space dinamically). * typeobj.c (psyco_BINARY_cast): ripped a useless check, now it assumes that binary streams come out from the db correctly escaped. Should be a lot faster. 2001-09-18 Federico Di Gregorio * typeobj.c (psyco_INTERVAL_cast): fixed interval conversion (hours were incorrectly converted into seconds.) 2001-09-17 Federico Di Gregorio * cursor.c (_mogrify_seq, _mogrify_dict): added check for None value and conversion of None -> NULL (fixes bug reported by Hamish Lawson.) 2001-09-12 Federico Di Gregorio * module.c: added handles to new date and time conversion functions (see below.) * typemod.c (psyco_XXXFromMx): added conversion functions that simply wrap the mxDateTime objects instead of creating them. DBAPI-2.0 extension, off-curse. 2001-09-10 Federico Di Gregorio * buildtypes.py: solved hidden bug by changing from dictionary to list, to maintain ordering of types. sometimes (and just sometimes) the type definitions were printed unsorted, resulting is psycopg initializing the type system using the type objects in the wrong order. you were getting float values from an int4 column? be happy, this is now fixed... * cursor.c (psyco_curs_lastoid): added method to get oid of the last inserted row (it was sooo easy, it even works...) 2001-09-08 Federico Di Gregorio * typeobj.c (psyco_INTERVAL_cast): added casting function for the postgres INTERVAL and TINTERVAL types (create a DateTimeDelta object.) 2001-09-05 Federico Di Gregorio * cursor.c: moved all calls to begin_pgconn to a single call in _psyco_curs_execute, to leave the connection in a not-idle status after a commit or a rollback. this should free a lot of resources on the backend side. kudos to the webware-discuss mailing list members and to Clark C. Evans who suggested a nice solution. * connection.c (curs_rollbackall, curs_commitall): removed calls to begin_pgconn, see above. * module.c (initpsycopg): cleaned up mxDateTime importing; we now use the right function from mxDateTime.h. Is not necessary anymore to include our own mx headers. This makes psycopg to depend on mxDateTime >= 2.0.0. 2001-09-04 Federico Di Gregorio * doc/*.tex: added documentation directory and skeleton of the psycopg guide. 2001-09-03 Federico Di Gregorio * merged in changes from HEAD (mostly mcm fixes to binary objects.) * preparing for release 0.99.6. 2001-09-03 Michele Comitini * typemod.c: much faster Binary encoding routine. * typeobj.c: much faster Binary decoding routine. 2001-08-28 Michele Comitini * typemod.c: Working binary object to feed data to bytea type fields. * typeobj.c: Added BINARY typecast to extract data from bytea type fields. * cursor.c: Added handling for SQL binary cursors. 2001-08-3 Michele Comitini * cursor.c: fixed DATESTYLE problem thanx to Steve Drees. 2001-07-26 Federico Di Gregorio * Makefile.pre.in: applied change suggested by Stefan H. Holek to clobber and distclean targets. 2001-07-23 Federico Di Gregorio * ZPsycopgDA/db.py: fixed little bugs exposed by multiple select changes, not we correctly import ListType and we don't override the type() function with a variable. 2001-07-17 Federico Di Gregorio * configure.in: Release 0.99.5. 2001-07-12 Federico Di Gregorio * debian/* fixed some little packaging problems. 2001-07-11 Federico Di Gregorio * cursor.c, typeobj.c: removed some Py_INCREF on PyDict_SetItem keys and values to avoid memory leaks. 2001-07-03 Federico Di Gregorio * cursor.c (_mogrify_dict): added dictionary mogrification: all Strings in the dictionary are translated into QuotedStrings. it even works... (_mogrify_seq): added sequence mogrification and code to automagically mogrify all strings passed to .execute(). 2001-07-02 Federico Di Gregorio * Release 0.99.4. * typemod.c: added QuotedString class and methods. * module.c: added QuotedString method to module psycopg. * typemod.c: changed Binary objects into something usefull. now the buffer object quotes the input by translatin every char into its octal representation. this consumes 4x memory but guarantees that even binary data containing '\0' can go into the Binary object. * typemod.h: added definition of QuotedString object. 2001-06-28 Federico Di Gregorio * ZPsycopgDA/db.py, ZPsycopgDA/DABase.py: applied patch sent by yury to fix little buglet. 2001-06-22 Federico Di Gregorio * Release 0.99.3. * connection.c (new_psyco_connobject): now we strdup dsn, as a fix for the problem reported by Jack Moffitt. * Ok, this will be the stable branch from now on... * Merged in stuff from 0.99.3. About to re-branch with a better name (BRANCH_1_0) 2001-06-20 Federico Di Gregorio * Release 0.99.3. Showstoppers for 1.0 are: - documentation - mxDateTime module loading - bug reported by Yury. * Integrated patches from Michele: - searching for libcrypt in configure now works - removed memory leak in asprintf.c 2001-06-15 Federico Di Gregorio * ZPsycopgDA/__init__.py (initialize): applied patch from Jelle to resolve problem with Zope 2.4.0a1. 2001-06-14 Federico Di Gregorio * configure.in: added code to check for missing functions (only asprintf at now.) * asprintf.c: added compatibility code for oses that does not have the asprintf() function. 2001-06-10 Federico Di Gregorio * Branched PSYCOPG_0_99_3. Development will continue on the cvs HEAD, final adjustements and bugfixing should go to this newly created branch. 2001-06-08 Michele Comitini * ZPsycopgDA/DA.py: DateTime casts simplified and corrected as suggested by Yury. 2001-06-05 Federico Di Gregorio * Release 0.99.2. * Makefile.pre.in (dist): added typemod.h and typemod.c to distribution. * cursor.c (commit_pgconn, abort_pgconn, begin_pgconn): resolved segfault reported by Andre by changing PyErr_SetString invokations into pgconn_set_critical. the problem was that the python interpreter simply segfaults when we touch its internal data (like exception message) inside an ALLOW_THREADS wrapper. * now that we are 100% DBAPI-2.0 compliant is time for the one-dot-o release (at last!) Para-pa-pa! This one is tagged PSYCOPG_0_99_1 but you can call it 1.0pre1, if you better like. (A very long text just to say 'Release 0.99.1') * typemod.[ch]: to reach complete DBAPI-2.0 compliance we introduce some new objects returned by the constructors Date(), Time(), Binary(), etc. Those objects are module-to-database only, the type system still takes care of the database-to-python conversion. 2001-06-01 Federico Di Gregorio * Release 0.5.5. * module.h: better error message when trying to commit on a cursor derived from serialized connection. * ZPsycopgDA/db.py (DB.close): now self.cursor is set to None when the connection is closed. * module.c (initpsycopg): added missing (sic) DBAPI module parameters (paramstyle, apilevel, threadsafety, etc...) 2001-05-24 Michele Comitini * ZPsycopgDA: Support for Zope's internal DateTime, option to leave mxDateTime is available on the management interface so to switch with little effort :). * cursor.c: more aggressive cleanup of postgres results to avoid the risk of memory leaking. * typeobj.c, connection.c: deleted some Py_INCREF which wasted memory. 2001-05-18 Federico Di Gregorio * Release 0.5.4. 2001-05-17 Michele Comitini * ZPsycopgDA/db.py: The connection closed by the management interface of zope now raises error instead of reopening itself. * cursor.c (psyco_curs_close): does not try to free the cursor list, as it caused a segfault on subsequent operations on the same cursor. 2001-05-07 Federico Di Gregorio * Release 0.5.3. * Merged in changes from me and mcm. 2001-05-06 Michele Comitini * ZPsycopgDA/db.py (DB.close): Fixes a bug report by Andre Shubert, which was still open since there was a tiny typo in method definition. * ZPsycopgDA/DA.py (Connection.sql_quote__): overriding standard sql_quote__ method to provide correct quoting (thank to Philip Mayers and Casey Duncan for this bug report). 2001-05-04 Federico Di Gregorio * ZPsycopgDA/db.py: added .close() method (as suffested by Andre Schubert.) 2001-05-04 Michele Comitini * module.h: working on a closed object now raises an InterfaceError. * ZPsycopgDA/db.py: fixed problems with dead connections detection. * ZPsycopgDA/__init__.py: corrected SOFTWARE_HOME bug for zope icon. 2001-05-04 Federico Di Gregorio * examples/thread_test.py: now that the serialization bug is fixed, it is clear that thread_test.py is bugged! added a commit() after the creation of the first table to avoid loosing it on the exception raised by the CREATE of an existing table_b. 2001-05-03 Federico Di Gregorio * connection.c (psyco_conn_cursor): reverted to old locking policy, the new caused a nasty deadlock. apparently the multiple connection problem has been solved as a side-effect of the other fixes... (?!) * module.h: removes stdkeeper field from connobject, we don't need it anymore. * cursor.c (dispose_pgconn): now sets self->keeper to NULL to avoid decrementing the keeper refcnt two times when the cursor is first closed and then destroyed. * connection.c (psyco_conn_cursor): fixed little bug in cursor creation: now the connection is locked for the entire duration of the cursor creation, to avoid a new cursor to be created with a new keeper due to a delay in assigning the stdmanager cursor. * cursor.c: added calls to pgconn_set_critical() and to EXC_IFCRITICAL() where we expect problems. Still segfaults but at least raise an exception... * cursor.c (psyco_curs_autocommit): added exception if the cursor's keeper is shared between more than 1 cursor. * module.h (EXC_IFCRITICAL): added this macro that call pgconn_resolve_critical) on critical errors. * cursor.c (alloc_keeper): added check for pgres == NULL. * cursor.c (psyco_curs_destroy): merged psyco_curs_destroy() and psyco_curs_close(): now both call _psyco_curs_close() and destroy does only some extra cleanup. 2001-05-03 Michele Comitini * ZPsycopgDA/db.py: Some cleanup to bring the zope product up to date with the python module. Some bugs found thanks to Andre Schubert. Now the ZDA should rely on the new serialized version of psycopg. * cursor.c: while looking for problems in the ZDA some come out here, with the inability to handle dropping connection correctly. This leads to segfaults and is not fixed yet for lack of time. Some problems found in cursors not willing to share the same connection even if they should. Hopefully it should be fixed soon. 2001-04-26 Federico Di Gregorio * fixed bug reported by Andre Schubert by adding a new cast function for long integers (int8 postgresql type.) at now they are converted to python LongIntegers: not sure f simply convert to floats. * michele applied patch from Ivo van der Wijk to make zpsycopgda behave better when INSTANCE_HOME != SOFTWARE_HOME. * cursor.c (_psyco_curs_execute): also fill the 'columns' field. * module.h: added a 'columns' field to cursobject, to better support the new dictionary fetch functions (dictfetchone(), dictfetchmany(), dictfetchall().) * cursor.c: added the afore-mentioned functions (function names are not definitive, they will follow decisions on the DBAPI SIG.) 2001-04-03 Federico Di Gregorio * Release 0.5.1. * mcm fixed a nasty bug by correcting a typo in module.h. 2001-03-30 Federico Di Gregorio * module.c (psyco_connect): added `serialized' named argument to the .connect() method (takes 1 or 0 and initialize the connection to the right serialization state.) * Makefile.pre.in (dist): fixed little bug, a missing -f argument to rm. * examples/thread_test.py: removed all extension cruft. * examples/thread_test_x.py: this one uses extensions like the per-cursor commit, autocommit, etc. * README (psycopg): added explanation on how .serialize() works. * connection.c (psyco_conn_serialize): added cursor serialization and .serialize() method on the connection object. now we are definitely DBAPI-2.0 compliant. 2001-03-20 Federico Di Gregorio * cursor.c (_psyco_curs_execute): replaced some fields in description with None, as suggested on the DB-SIG ML. * something like one hundred of little changes to allow cursors share the same postgres connection. added connkeeper object and pthread mutexes (both in connobject and connkeeper.) apparently it works. this one will be 0.5.0, i think. 2001-03-19 Michele Comitini * cursor.c: added mutexes, they do not interact well with python threads :(. 2001-03-16 Michele Comitini * ZPsycopgDA/db.py (ZDA): some fixes in table browsing. 2001-03-16 Federico Di Gregorio * suite/tables.postgresql (TABLE_DESCRIPTIONS): fixed some typos introduced by copying by hand the type values from pg_type.h. * suite/*: added some (badly) structured code to test for DBAPI-2.0 compliance. * cursor.c (pgconn_notice_callback): now the NOTICE processor only prints NOTICEs when psycopg has been compiled with the --enable-devel switch. * connection.c: removed 'autocommit' attribute, now is a method as specified in the DBAPI-2.0 document. 2001-03-15 Federico Di Gregorio * connection.c (curs_commitall): splitted for cycle in two to avoid the "bad snapshot" problem. 2001-03-14 Federico Di Gregorio * Release 0.4.6. * cursor.c (_psyco_curs_execute): fixed nasty bug, there was an free(query) left from before the execute/callproc split. * Preparing for 0.4.6. 2001-03-13 Federico Di Gregorio * cursor.c (psyco_curs_execute): fixed some memory leaks in argument parsing (the query string was not free()ed.) (psyco_curs_callproc): implemented callproc() method on cursors. (_psyco_curs_execute): this is the function that does the real stuff for callproc() and execute(). (pgconn_notice_*): added translation of notices into python exceptions (do we really want that?) * configure.in: removed some cruft (old comments and strncasecmp() check) 2001-03-12 Federico Di Gregorio * examples/thread_test.py: added moronic argument parsing: now you can give the dsn string on the command line... :( * Release 0.4.5. 2001-03-10 Federico Di Gregorio * cursor.c (request_pgconn): added code to set datestyle to ISO on new connections (many thanks to Yury for the code, i changed it just a little bit to raise an exception on error.) 2001-03-09 Federico Di Gregorio * Release 0.4.4. * ZPsycopgDA/db.py: michele fixed a nasty bug here. 2001-03-08 Federico Di Gregorio * Release 0.4.3. 2001-03-07 Federico Di Gregorio * Makefile.pre.in (dist): typeobj_builtins.c included for people without pg_type.h. if you encounter type-casting problems like results cast to the wrong type, simply "rm typeobj_builtins.c" and rebuild. * typeobj.c (psyco_*_cast): removed RETURNIFNULL() macro from all the builtin casting functions. (psyco_STRING_cast) does not create a new string anymore, simply Py_INCREF its argument and return it. * cursor.c (psyco_curs_fetchone): removed strdup() call. added PQgetisnull() test to differentiate between real NULLs and empty strings. * Removed cursor.py (mcm, put tests in examples) and fixed some typos in the dtml code. 2001-03-04 Michele Comitini * examples/commit_test.py: Modifications to test argument passing and string substitution to cursor functions, nothing more. * ZPsycopgDA/db.py: now it exploits some of the good features of the psycopg driver, such as connection reusage and type comparison. Code is smaller although it handles (and reports) errors much better. * cursor.c: corrected a bug that left a closed cursor in the cursor list of the connection. Now cursors are removed from the lists either when they are close or when they are destroyed. Better connection (TCP) error reporting and handling. 2001-03-02 Federico Di Gregorio * examples commit_test.py: added code to test autocommit. * examples/thread_test.py (ab_select): modified select thread to test autocommit mode. * Release 0.4.1. * module.h, connection.c, cursor.c: added autocommit support. 2001-02-28 Federico Di Gregorio * Release 0.4. 2001-02-27 Michele Comitini * cursor.py: cut some unuseful code in psyco_curs_fetchmany() and psyco_curs_fetchall() inserted an assert in case someting goes wrong. 2001-02-27 Federico Di Gregorio * debian/*: various changes to build both the python module and the zope db adapter in different packages (respectively python-psycopg and zope-psycopgda.) * examples/type_test.py: better and more modular tests. * typeobj.c: added DATE, TIME, DATETIME, BOOLEAN, BINARY and ROWID types. (RETURNIFNULL) added NULL-test to builtin conversion functions (using the RETURNIFNULL macro.) 2001-02-26 Federico Di Gregorio * releasing 0.3 (added NEWS file.) 2001-02-26 Michele Comitini * cursor.c: fetchmany() some cleanup done. * ZPsycopgDA/db.py, ZPsycopgDA/__init__.py, : fixes to make the ZDA work some way. WARNING WARNING WARNING the zda is still alpha code, but we need some feed back on it so please give it a try. 2001-02-26 Federico Di Gregorio * typeobj.c (psyco_STRING_cast): fixed bad bad bad bug. we returned the string without coping it and the type-system was more than happy to Py_DECREF() it and trash the whole system. fixed at last! * module.h (Dprintf): added pid to every Dprintf() call, to facilitate multi-threaded debug. 2001-02-26 Michele Comitini * module.c: added code so that DateTime package need not to be loaded to have mxDateTime. This should avoid clashing with DateTime from the zope distribution. * cursor.c: setting error message in fetchmany when no more tuples are left. This has to be fixed in fetch and fetchall to. 2001-02-26 Federico Di Gregorio * configure.in: stepped up version to 0.3, ready to release tomorrow morning. added check for path to DateTime module. * examples/usercast_test.py: generate some random boxes and points, select the boxes with at least one point inside and print them converting the PostgeSQL output using a user-specified cast object. nice. 2001-02-24 Federico Di Gregorio * cursor.c (psyco_curs_fetchone): now an error in the python callback when typecasting results raise the correct exception. * typeobj.c (psyco_DBAPITypeObject_call): removed extra Py_INCREF(). 2001-02-23 Federico Di Gregorio * replaced every single instance of the string 'pgpy' with 'psyco' (this was part of the general cleanup.) * type_test.py: added this little test program to the distribution (use the new_type() method to create new instances of the type objects.) * typeobj.c: general cleanup. fixed some bugs related to refcounting (again!) * cursor.c: general cleanup. (request_pgconn) simplified by adding a support function (_extract_pgconn.) * connection.c: general cleanup. replaced some ifs with asserts() in utility functions when errors depend on programming errors and not on runtime exceptions. (pgpy_conn_destroy) fixed little bug when deleting available connections from the list. * module.h: general cleanup. * typeobj.h: general cleanup, better comments, made some function declarations extern. * module.c: general cleanup, double-checked every function for memory leaks. (pgpy_connect) removed unused variable 'connection'. 2001-02-22 Federico Di Gregorio * typeobj.c: fixed lots of bugs, added NUMBER type object. now the basic tests in type_test.py work pretty well. * cursor.c (pgpy_curs_fetchmany): fixed little bug, fetchmany() reported one less row than available. * fixed lots of bugs in typeobj.c, typeobj.h, cursor.c. apparently now the type system works. it is time to clean up things a little bit. 2001-02-21 Federico Di Gregorio * typeobj.c: separated type objects stuff from module.c * typeobj.h: separated type objects stuff from module.h 2001-02-19 Federico Di Gregorio * cursor.c (pgpy_curs_fetchmany): now check size and adjust it to be lesser or equal than the nuber of available rows. 2001-02-18 Michele Comitini * module.c, module.h: added optional args maxconn and minconn to connection functions * cursor.c: better error checking in request_pgconn. * connection.c: changed new_connect_obj to take as optional args maxconn and minconn. Added the corresponding ro attributes to connection objects. * cursor.py: added some code to stress test cursor reusage. * cursor.c: some fixes on closed cursors. * connection.c: corrections on some assert calls. 2001-02-16 Federico Di Gregorio * configure.in: added --enable-priofile sqitch. changed VERSION to 0.2: preparing for a new release. * cursor.c: added a couple of asserts. 2001-02-16 Michele Comitini * cursor.c, connection.c: fixed the assert problem: assert must take just the value to be tested! no assignemente must be done in the argument of assert() otherwise is wiped when NDEBUG is set. * module.h: some syntax error fixed. Error in allocating a tuple corrected in macro DBAPITypeObject_NEW(). * module.c: pgpy_DBAPITypeObject_init() is not declared static anymore. * cursor.c: executemany() now does not create and destroy tuples for each list item, so it is much faster. 2001-02-14 Michele Comitini * cursor.c: added again Py_DECREF on the cpcon after disposing it. assert() with -DNDEBUG makes the driver segfault while it should not. 2001-02-13 Federico Di Gregorio * some of the memory leak were memprof errors, bleah. resumed some old code, fixed segfault, fixed other bugs, improved speed. almost ready for a new release. * connection.c (pgpy_conn_destroy): replaced some impossible ifs with aseert()s. * cursor.c (pgpy_curs_close): added Py_DECREF() to self->descritpion to prevent a memory leak after an execute(). * connection.c (pgpy_conn_destroy): always access first element of lists inside for cycles because removing items from the list makes higher indices invalid. * cursor.c (dispose_pgconn): fixed memory leak, there was a missing Py_DECREF() after the addition of the C object wrapping the postgresql connection to the list of available connections. * cursor.c (dispose_pgconn): fixed another memory leak: an orphaned cursor should call PQfinish() on its postgresql connection because it has no python connection to give the postgresql ine back. * cursor.c (pgpy_curs_execute): added Py_DECREF() of description tuple after adding it to self->description. this one fixes the execute() memory leak. * cursor.c (pgpy_curs_fetchall): added missing Py_DECREF() on row data (obtained from fetchone().) this fixes the last memory leak. (thread_test.py now runs without leaking memory!) 2001-02-12 Federico Di Gregorio * INSTALL: removed wok cruft from head of this file. * debian/rules: debianized the sources. python-psycopg is about to enter debian. mxDateTime header locally included until the maintainer of python-mxdatetime includes them in his package (where they do belong.) * autogen.sh: added option --dont-run-configure. 2001-02-09 Federico Di Gregorio * module.c (initpsycopg): changed name of init function to match new module name (also changed all the exception definitions.) * README: updated psycopg description (we have a new name!) * Ready for 0.1 release. 2001-02-07 Michele Comitini * cursor.c: now executemany takes sequences and not just tuples 2001-02-07 Federico Di Gregorio * Makefile.pre.in: now dist target includes test programs (thread_test.py) and README and INSTALL files. * configure.in: changed --with-devel to --enable-devel. little cosmetical fixes to the option management. * connection.c, module.c, cursor.c, module.h: removed 'postgres/' from #include directive. it is ./configure task to find the right directory. * thread_test.py: added thread testing program. 2001-02-07 Michele Comitini * cursor.c: added code to allow threads during PQexec() calls. * cursor.c: added begin_pgconn to rollback() and commit() so that the cursror is not in autocommit mode. * cursor.c: added rollback() and commit() methods to cursor objects. 2001-02-07 Federico Di Gregorio * connection.c (pgpy_conn_destroy): always delete item at index 0 and not i (because items shift in the list while deleting and accessing items at len(list)/2 segfaults.) 2001-02-07 Michele Comitini * connection.c: added some more checking to avoid clearing of already cleared pgresults. Calling curs_closall() in conn_destroy() since cursors have to live even without their parent connection, otherwise explicit deletion of object referencing to those cursors can cause arbitrary code to be executed. * cursor.c: some more checking to avoid trying to close already close pgconnections. 2001-02-06 Federico Di Gregorio * Makefile.pre.in (CFLAGS): added -Wall to catch bad programming habits. * cursor.c, connection.c: lots of fixes to the destroy stuff. now all the cursor are destroyed *before* the connection goes away. * cursor.c (request_pgconn): another idiot error done by not replacing dsn with owner_conn->dsn. fixed. (dispose_pgconn): commented if to guarantee that the connection is returned to the pool of available connections. * merged changes done by mcm. * cursor.c: general cleanup and better debugging/error messages. changed xxx_conn into xxx_pgconn where still missing. some pretty big changes to the way pgconn_request() allocates new connections. * connection.c: removed all 'register' integers. obsolete, gcc does a much better job optimizing cycles than a programmer specifying how to use registers. * module.h: some general cleanup and better definition of DPrintf macro. now the DEBUG variable can be specified at configure time by the --with-devel switch to ./configure. 2001-02-02 Michele Comitini * cursor.c (Repository): Added functions for managing a connection pool. Segfaults. * configure.in (Repository): removed check for mxdatetime headers. 2001-01-24 Federico Di Gregorio * first checkout from shinning new init.d cvs. * autotoolized build system. note that the mx headers are missing from the cvs, you should get them someplace else (this is the right way to do it, just require the headers in the configure script.) 2001-01-21 Michele Comitini * cursor.c (Repository): commit, abort, begin functions now check the right exit status of the command. * connection.c (Repository): working commit() and rollback() methods. 2001-01-20 Michele Comitini * module.h (Repository): added member to cursor struct to handle queries without output tuples. * cursor.c (Repository): new working methods: executemany, fetchone, fetchmany, fetchall. 2001-01-18 Michele Comitini * cursor.c (Repository): close working. destroy calling close. close frees pg structures correctly. * connection.c (Repository): close method working. destroy seems working. 2001-01-17 Michele Comitini * cursor.c (Repository): now each python cursor has its own connection. Each cursor works in a transaction block. * connection.c (Repository): added cursor list to connection object 2001-01-14 Michele Comitini * cursor.c (Repository): Beginning of code to implement cursor functionalities as specified in DBA API 2.0, through the use of transactions not cursors. * connection.c (Repository): Added some error checking code for pg connection (will be moved to cursor?). 2001-01-13 Michele Comitini * connection.c (Repository): Added error checking in connection code to fail if connection to the db could not be opened. * module.h (Repository): New macro to help creating DBAPITypeObjects. * module.c (Repository): DBAPITypeObject __cmp__ function is now very simplified using recursion. * module.h (Repository): "DBAPIObject" changed to "DBAPITypeObject". * module.c (Repository): Fixes for coerce function of DBAPIObjects by Federico Di Gregorio . (Repository): Clean up and better naming for DBAPITypeObjects. 2001-01-08 Michele Comitini * module.c (Repository): Corrected the exception hierarcy * connection.c (Repository): Begun to use the connection objects of libpq 2001-01-07 Michele Comitini * module.c (Repository): Added the Date/Time functions. 2001-01-06 Michele Comitini * cursor.c (Repository): Skeleton of cursor interface. All methods and attributes of cursor objects are now available in python. They do nothing now. 2001-01-05 Michele Comitini * module.c (Repository): Test version; module loaded with exception defined. 2001-01-05 Michele Comitini * Setup.in (Repository): Setup file. * Makefile.pre.in (Repository): from the python source. 2001-01-05 Michele Comitini * module.c: Written some code for defining exceptions. * module.h: Static variable for exceptions. 2001-01-04 Michele Comitini * Changelog: pre-release just a few prototypes to get started.