Commit Graph

246 Commits

Author SHA1 Message Date
drh 9da9d96242 Updates to the sqlite3_open() documentation. Method the magic
:memory: filename.  Ticket #2591. (CVS 4311)

FossilOrigin-Name: 5f55b2fc4ecdfc1bb68f479751b8642926fd8833
2007-08-28 15:47:44 +00:00
drh b6f5cf331c Update the sqlite3_vfs_register() documentation to make
the behavior undefined for VFSes with a NULL or empty string
as the name or with duplicate names. (CVS 4310)

FossilOrigin-Name: e7a98b48384ea581d98dad5118ee33468d526c62
2007-08-28 15:21:45 +00:00
drh 50d3f9064b Added the 34to35.html document describing the changes between 3.4.2 and
3.5.0.  Minor interface cleanups. (CVS 4302)

FossilOrigin-Name: 0791f917bb18d7305b805b9cbcb308bdd7b3a1f5
2007-08-27 21:10:36 +00:00
danielk1977 9f61c2f129 Modify sqlite3_release_memory() to use a global LRU list of pages. Untested. (CVS 4301)
FossilOrigin-Name: 5626ce0b5e249d48b56fdc4561ef663941eb23dc
2007-08-27 17:27:49 +00:00
drh 8bacf9743f Documentation and comment updates in sqlite.h.in and mutex.c. (CVS 4299)
FossilOrigin-Name: 7289079d6b4a7a160063e34c0f5e43637ef7476f
2007-08-25 16:21:29 +00:00
drh f77a2ff5dc Clarification in the documentation of the sqlite3_mutex_held() and
sqlite3_mutex_notheld() interfaces.  Make it clear that these routines
are only for use inside assert(). (CVS 4298)

FossilOrigin-Name: a6bbf6eaf6ccc471b4efe02cd8a3971112d909ab
2007-08-25 14:49:36 +00:00
drh 1cc8c448b5 Remove nRef and vfsMutex from the sqlite3_vfs structure. Omit the
sqlite3_vfs_release() interface.  Less memory allocated for a pager
in the common case where the size of the pathname is less than MAX_PATH. (CVS 4287)

FossilOrigin-Name: b8451da378179d43f25d9a014480c0f13dd1dc37
2007-08-24 16:08:29 +00:00
drh 153c62c461 The win32 driver compiles but does not yet work well. Many bugs
fixed. (CVS 4282)

FossilOrigin-Name: 3a68fcddfa9184e4b310ce0a21312c54b9462ec8
2007-08-24 03:51:33 +00:00
drh 4a50aac564 Improvements to memory leak detection. The --backtrace=NNN option is now
recognized by tester.tcl.  Memory leak summaries are automatically written
to the file ./memleak.txt and each leak is tagged with the test in which
it occurred.  The quick.test script runs on Linux with no errors and
no leaks. (CVS 4273)

FossilOrigin-Name: 21f6b31097692171c6493e6ca6de6acbd62dc595
2007-08-23 02:47:53 +00:00
drh f3a65f7e44 The malloc.test script now passes all tests with no errors. (CVS 4271)
FossilOrigin-Name: db818430e9ea4ef4a4af575784009d5acae785a3
2007-08-22 20:18:21 +00:00
drh 86f8c197dd Reenable the memory management logic. The quick.test script now runs with
SQLITE_MEMDEBUG and SQLITE_ENABLE_MEMORY_MANAGEMENT. 7 minor errors. (CVS 4265)

FossilOrigin-Name: 1914044b8832041f13b20ead613bd13725425d7a
2007-08-22 00:39:19 +00:00
drh 32bc3f6e01 All mutexing and locking appears to be in place. Now we just have to
test it and make it all work. (CVS 4264)

FossilOrigin-Name: 0f7941aef976aa4f3be3e0046edd1ae042e5d9a3
2007-08-21 20:25:39 +00:00
drh b21c8cd4f6 The sqlite3_value object now carries an sqlite3* pointer to use for
recording malloc failures.  This eliminates the need to pass sqlite3*
pointers into many internal interfaces.  Also added more mutexing. (CVS 4263)

FossilOrigin-Name: 9287276191a582c1cf7cf6b71d8399727d8e534d
2007-08-21 19:33:56 +00:00
drh e30f442622 Adding more thread locking code. This is an incremental check-in. (CVS 4262)
FossilOrigin-Name: 7428732b1fa04b83eda0a3539834693ef351313e
2007-08-21 16:15:55 +00:00
drh 605264d2d8 Readded the sqlite3_open_v2() interface. No test cases yet.
Additional progress toward adding mutexes to all interfaces. (CVS 4261)

FossilOrigin-Name: 3787563e90d7210d349ee36484c3f008c955552e
2007-08-21 15:13:19 +00:00
drh d677b3d688 Work toward multithreading support. Currently crashes quickly on a test. (CVS 4253)
FossilOrigin-Name: 1315bd8e125602275fb718780f9b2730bd37f6ab
2007-08-20 22:48:41 +00:00
danielk1977 fee2d25a70 Further progress on migration to sqlite3_vfs. (CVS 4242)
FossilOrigin-Name: a258c4ec240f96bccfe493e98d0827ec7dd12e67
2007-08-18 10:59:19 +00:00
danielk1977 90949c2003 Remove some old OsFile and IoMethod related code. Add the sqlite3OsLockState function. (CVS 4241)
FossilOrigin-Name: 08a0f48028794abbeae1b4852652062b38d37d88
2007-08-17 16:50:38 +00:00
danielk1977 b4b47411ab Begin migration to using sqlite3_vfs interface. (CVS 4240)
FossilOrigin-Name: af3e3c7acdc67013dd733effebe981620d922dd1
2007-08-17 15:53:36 +00:00
drh e53831d644 Begin adding mutexes. Compiles without SQLITE_OMIT_SHARED_CACHE but we
get an assertion fault on the shared cache testing. (CVS 4239)

FossilOrigin-Name: 4c1e9ffebe7c611a8b6a89153ae97ab9bca19ea3
2007-08-17 01:14:38 +00:00
drh 6bdec4afb4 Change the design of the mutex interface to allow for
both "fast" and "recursive" mutexes. (CVS 4238)

FossilOrigin-Name: 160593dcc5690af715b775c81137c6e09cca6454
2007-08-16 19:40:16 +00:00
drh dce8bdb8c0 Remove the thread specific data subsystem from the unix build. Remove
legacy cruft from sqliteInt.h.  Use the new mutex subsystem in the PRNG. (CVS 4237)

FossilOrigin-Name: 3d60c14a32955b69e714a73372924d421899f83b
2007-08-16 13:01:44 +00:00
danielk1977 6207906027 Modify the crash-recovery test code in test6.c for 3.5. Also change some other code to use the new sqlite3_io_methods interface. Lots of things are broken now. (CVS 4228)
FossilOrigin-Name: af9503daf3f7703fcddad754bc1dc9e179830b6e
2007-08-15 17:08:46 +00:00
drh 90f6a5beff Add initial implementations of mutex and memory subsystem modules. (CVS 4226)
FossilOrigin-Name: c0fa3769790af199a4c8715c80bb8ff900730520
2007-08-15 13:04:54 +00:00
drh d84f946be8 Revisions to the interface design for 3.5. (CVS 4225)
FossilOrigin-Name: 174116f7c0ceeceb5e32868b29fabf8a6943cbf6
2007-08-15 11:28:56 +00:00
drh 871f6ca15a Clarify documentation on sqlite3_interrupt(). (CVS 4224)
FossilOrigin-Name: 0b5b526c9de22a34c5051d14735a062ed3f898eb
2007-08-14 18:03:14 +00:00
drh 6d2069d9e8 Add a first cut at the new version 3.5 interface definitions to sqlite.h.in. (CVS 4219)
FossilOrigin-Name: 0a57f3dd4de12278732e3ca9d8a95f85c351da03
2007-08-14 01:58:53 +00:00
drh 73be501329 More tweaking of linkage. Ticket #2554. (CVS 4200)
FossilOrigin-Name: 3759a38fe8e8a873dc3aae8dc99ca1010551b50b
2007-08-08 12:11:21 +00:00
drh 21f06723fb Clarify the documentation on the nByte parameter to sqlite3_prepare().
Make it clear that nByte is a maximum string length.  Ticket #2516. (CVS 4162)

FossilOrigin-Name: d1ae3de4613d36b5352eb852f1951a09d4a92ac1
2007-07-19 12:41:39 +00:00
danielk1977 182c4ba979 Allow ALTER TABLE on virtual tables. (CVS 4142)
FossilOrigin-Name: 37d1f9f37ea9d2e8a4dbe0ec67c0d6eb7fcc5f3f
2007-06-27 15:53:34 +00:00
drh a6b81bad55 Fix typo in comments of the sqlite.h.in header file - comments from which
documentation is automatically extracted and generated.  Ticket #2468. (CVS 4139)

FossilOrigin-Name: 53b526203c22961447b9c1cebbd885ecc8bc3e09
2007-06-27 10:21:38 +00:00
danielk1977 832a58a68c Extend fts2 so that user defined tokenizers may be added. Add a tokenizer that uses the ICU library if available. Documentation and tests to come. (CVS 4108)
FossilOrigin-Name: 68677e420c744b39ea9d7399819e0f376748886d
2007-06-22 15:21:15 +00:00
drh bf2564f612 Clarify documentation of the column metadata APIs. Make sure that the
new documentation claims are tested. (CVS 4107)

FossilOrigin-Name: 2dafe08a91b5328a9d0df5ab29c3ff2d94ad5f6f
2007-06-21 15:25:05 +00:00
danielk1977 d84d483322 Fix for #2432 and partial fix for #2427 (documentation change only). (CVS 4097)
FossilOrigin-Name: f025a745319486d858e2831178a86265fd5fcf32
2007-06-20 09:09:47 +00:00
drh 6ed48bf6d7 The C-api reference documentation is now generated directly from
comments in the sqlite3.h header file. (CVS 4062)

FossilOrigin-Name: d93c41e9a97882bf90217d60744d62dece6d10d3
2007-06-14 20:57:18 +00:00
danielk1977 e965ac7773 Fix for #2409. Return SQLITE_IOERR_BLOCKED instead of SQLITE_BUSY in cases where failure to obtain a database lock leaves the cache in an inconsistent state.
See additional information at CorruptionFollowingBusyError. (CVS 4060)

FossilOrigin-Name: ce2c9925d06315d73fb5fd0c7265fb4cd65665aa
2007-06-13 15:22:28 +00:00
danielk1977 e48b1f1e9b Fix a typo in comments in sqlite.h.in. No code changes. Ticket #2384. (CVS 4038)
FossilOrigin-Name: e8ae6214bfef4230096b6b56e688e9d4cd93f1b8
2007-05-24 09:44:10 +00:00
drh e279195400 Fix a typo in a comment. Ticket #2359. (CVS 3999)
FossilOrigin-Name: 1fbbc108a9e7ad1dc22c08ee990e2b6b949784eb
2007-05-15 02:45:18 +00:00
drh a0206bc81c Introduce the (experimental) sqlite3_result_error_toobig() API that
function implementations can use to signal SQLite that the function
result is too big to represent. (CVS 3949)

FossilOrigin-Name: 17c4235c492f746867c1d2b8621043b93f8aa10e
2007-05-08 15:15:02 +00:00
drh c797d4dccd Begin implementing a new system of upper bounds on the capabilities
of SQLite.  By clearly defining the upper bounds, we make those
upper bounds explicitly testable.  This check-in is just infrastructure.
The upper bounds are not yet enforced. (CVS 3941)

FossilOrigin-Name: 93b623b232a43f78d2c90bfa2389dd5b28ad7280
2007-05-08 01:08:49 +00:00
danielk1977 a393c03686 Change the name of create_collation_x() to create_collation_v2(). Also add some tests for it. (CVS 3938)
FossilOrigin-Name: ddc4e4797ff902692c4f0d86ec5f4e94cc7f0741
2007-05-07 14:58:53 +00:00
danielk1977 a9808b31a8 Add the experimental create_collation_x() api. (CVS 3934)
FossilOrigin-Name: ff49d48f2f025898a0f4ace1fc227e1d367ea89f
2007-05-07 09:32:45 +00:00
danielk1977 8cbadb0211 Test cases and minor bugfixes for incremental blob APIs. (CVS 3907)
FossilOrigin-Name: e12c522383bd40af375a52d2e68612c4dc7fd4db
2007-05-03 16:31:26 +00:00
drh b026e05eb2 Begin adding the zeroblob API to support incremental blob i/o. (CVS 3894)
FossilOrigin-Name: 7a01836dde45098796693bc6cb6045c4059adf1a
2007-05-02 01:34:31 +00:00
danielk1977 b4e9af9ff9 First approximation of incremental blob IO API. (CVS 3892)
FossilOrigin-Name: c444836e7b690c16dd6acff571c613a23beb42dc
2007-05-01 17:49:49 +00:00
drh 4f0ee686c5 Remove vestiges of the SQLITE_PROTOCOL error. (CVS 3773)
FossilOrigin-Name: 6dfd4a12a8a03c204505e7a211e179b7dd47e4fb
2007-03-30 20:43:40 +00:00
drh 930cc5864e Update comments in sqlite3.h. No changes to code. (CVS 3734)
FossilOrigin-Name: 1c2656fdf6176a7365db4e11f4bbf47721da72b4
2007-03-28 13:07:40 +00:00
danielk1977 979f38e5ee Test handling of IO errors that occur in OsDelete() or OsTruncate() operations. Also use an anonymous file for temporary storage during a VACUUM. (CVS 3729)
FossilOrigin-Name: b24a6e7b024c8b9a0b6fd15bd8f247e458781ca2
2007-03-27 16:19:51 +00:00
drh 6c9121a7dd Work around issues with certain C++ compilers by adding a typedef
to sqlite3.h.  Ticket #2191. (CVS 3603)

FossilOrigin-Name: 31e8cf7f30afe14f0866ea71eebbda9755ddedf8
2007-01-26 00:51:43 +00:00
drh a09883f377 Corrections to the documentation on sqlite3_exec(). Ticket #2161. (CVS 3586)
FossilOrigin-Name: afd33f62ecf9f14255f5593ea87636b9deab7b92
2007-01-10 12:57:29 +00:00