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30,100 Commits 1,570 Branches 184 Tags
optimize-null-values
Commit Graph

1295 Commits

Author SHA1 Message Date
drh
27641703cc A complete run of quick.test with mutex debugging enabled. (CVS 4266) 
FossilOrigin-Name: 783e07d561d1f5509de9475f3b9f38315f247002
 2007-08-22 02:56:42 +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
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
29278e3dbb Remove unnecessary #includes of "os.h". New mutex implementations. (CVS 4255) 
FossilOrigin-Name: fbbd5bda544ffec4e1b43407b12e546235dc7873
 2007-08-21 10:44:15 +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
shess
69c4ae2413 Add support for building with fts3. (CVS 4250) 
FossilOrigin-Name: 95ef963232ab1f15a7c42229819d33d3571a753e
 2007-08-20 17:37:47 +00:00
danielk1977
2a6bdf6d5b Call sqlite3OsSleep() with an argument in microseconds, not milliseconds. (CVS 4248) 
FossilOrigin-Name: 917790413ced92266bf5c7cca6d130ed7ac6221b
 2007-08-20 16:07:00 +00:00
drh
482ea18fde Get main.c to compile when HAVE_USLEEP is 0. (CVS 4245) 
FossilOrigin-Name: b27f022fb924709f1c5e4642d5d59cab942e826d
 2007-08-20 11:12:40 +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
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
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
1e5369531e More work on refactoring of malloc() interfaces. There are still many errors. (CVS 4233) 
FossilOrigin-Name: 77b1671351fe94b0ebc126a63140643deae2aa64
 2007-08-16 10:09:01 +00:00
drh
174357527a Half-way through a major refactoring of the memory allocation. 
I have not even attempted to compile so I am certain there are
countless errors. (CVS 4231)

FossilOrigin-Name: deb7ecd65f7b83eaf0ba610eeef3b0ede61db1c3
 2007-08-16 04:30:38 +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
danielk1977
ea4d9e2dc8 Invalidate prepared SQL statements when rolling back a transaction that includes schema modifications. (CVS 4216) 
FossilOrigin-Name: a07143fc0578a5fc7c891e94616ee0b353674d6e
 2007-08-13 15:28:33 +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
ee85813c94 Fix the amalgamation generator so that all non-API functions have file scope. (CVS 3958) 
FossilOrigin-Name: e9f56ead0514f3eac75807ea710c1f035b8add4f
 2007-05-08 20:37:38 +00:00
drh
023ae03a72 Begin adding code to explicitly limit the size of strings and blobs. (CVS 3943) 
FossilOrigin-Name: 031a5915b68ec6827fee38b8b9dc74a9e0e09302
 2007-05-08 12:12:16 +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
83852acc44 Add the start of the ICU extension. (CVS 3931) 
FossilOrigin-Name: f473e8526770b6a332dfde3e1fd1ddf8df493e9a
 2007-05-06 16:04:11 +00:00
danielk1977
0125683288 Minor changes (mainly to assert() macros) to handle malloc failure in vtab operations. (CVS 3851) 
FossilOrigin-Name: 175156d1fcaadab3b955597abb27f6b9043bbb5b
 2007-04-18 14:24:32 +00:00
danielk1977
a04a34ff1a Ensure sqlite3_finalize() can be called from within the xDisconnect() method of virtual tables. (CVS 3845) 
FossilOrigin-Name: 8d6c3bfc4dfdd380a2915d778e256d3e49d22d72
 2007-04-16 15:06:25 +00:00
drh
8fd5bd3608 Provide a compile-time option to enable exclusive access mode by default. (CVS 3800) 
FossilOrigin-Name: 93a41510f02dc5649dbbc22c4e4fbee545bd76d8
 2007-04-02 16:40:37 +00:00
drh
38def05454 Increase test coverage by statically defining SQLITE_BIGENDIAN and related 
macros for ix86 platforms.  Still a run-time test for other architectures.
Need to add additional cases to cover other popular processors. (CVS 3781)

FossilOrigin-Name: 476e7c3fcc69d8b21d161c758aaa5ef7163abb15
 2007-03-31 15:27:59 +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
a16313e505 Move the sqlite3_temp_directory global variable out of the OS porting layer 
and into main.c so that it is more accessible to non-standard OS porting
layers. (CVS 3759)

FossilOrigin-Name: 23653f7aab6609f69948a7366bef9ebd0fd4d0b1
 2007-03-30 11:29:32 +00:00
danielk1977
b5584c0c69 Extra test cases to improve coverage of main.c. (CVS 3755) 
FossilOrigin-Name: 19fc3d78962d225d42372b9298be5921ec1fc8a1
 2007-03-30 07:10:50 +00:00
danielk1977
ae7fc49def Assume the malloc-failed flag cannot already be set when calling sqlite3_errmsg(16)(). (CVS 3745) 
FossilOrigin-Name: 54fa22273d551e00e1abd86992ff7c62ec4e0daf
 2007-03-29 15:00:52 +00:00
drh
56424db419 The SQLITE_ENABLE_LOAD_EXTENSION macro enables the load_extension() SQL 
function by default without having to invoke sqlite3_enable_load_extension()
first. (CVS 3732)

FossilOrigin-Name: 113aab2cdf4480683cd5e844b5a48dcc093792ff
 2007-03-27 22:24:11 +00:00
drh
b0603416dc Add the undocumented and experimental I/O tracing interface. This 
interface is likely to change and may be completely abandoned in the
near future. (CVS 3665)

FossilOrigin-Name: 007ca283892a66dd8b9e0dfece4f75d0d08a4300
 2007-02-28 04:47:26 +00:00
drh
f533acc0a7 Build without warnings and pass all tests with SQLITE_OMIT_LOAD_EXTENSION. 
Ticket #2113. (CVS 3534)

FossilOrigin-Name: c3d118b40811b201e4a98b62549c5439d7d5098d
 2006-12-19 18:57:11 +00:00
shess
a26cf57782 fts2 support for testing. These are a prelude to adding some test 
scripts. (CVS 3480)

FossilOrigin-Name: 004ad1943f8c5933ee9584a57b2de9d421470d3c
 2006-10-19 20:27:58 +00:00
drh
b7481e70c5 Add the sqlite3_overload_function() API - part of the virtual table 
interface. (CVS 3426)

FossilOrigin-Name: aa7728f9f5b80dbb1b3db124f84b9166bf72bdd3
 2006-09-16 21:45:14 +00:00
drh
4ac285a1c2 Add support for extended result codes - additional result information 
carried in the higher bits of the integer return codes.  This must be
enabled using the sqlite3_extended_result_code() API.  Only a few extra
result codes are currently defined. (CVS 3422)

FossilOrigin-Name: ba579ddc4361fc6e8ea66f9385770d70dfe94751
 2006-09-15 07:28:50 +00:00
drh
aa29c13579 Automatically register the FTS module if it is compiled into the build. (CVS 3384) 
FossilOrigin-Name: 8a96bdb72439c0b337cbaa2d07897d0896ea3024
 2006-09-02 13:58:06 +00:00
drh
1409be69aa Add the new experimental sqlite3_auto_extension() API. (CVS 3362) 
FossilOrigin-Name: a85fc877eb8c92bbb79ac9b7fa91fb362f37cdf7
 2006-08-23 20:07:20 +00:00
drh
ffc13f69b5 Reset the schema before checking for outstanding statements inside 
sqlite3_close() so that virtual tables will be disconnected. (CVS 3341)

FossilOrigin-Name: af05c3ca06163ef92ca1ca135302c00b7ddddabf
 2006-07-30 20:50:44 +00:00
drh
881feaa043 Initial attempt at making sqlite3_interrupt() work even when called from 
a separate thread. (CVS 3335)

FossilOrigin-Name: 35fd67d7a0c55797eb460e3bd02c96afe619f026
 2006-07-26 01:39:30 +00:00
drh
76fe8032c1 By default, new databases are now created in the legacy file format - the 
format that ignores DESC on indices.  If you want descending indices, you
must either recompile with -DSQLITE_DEFAULT_FILE_FORMAT=4 or issue
"PRAGMA legacy_file_format=OFF" prior to creating the first table in the
database. (CVS 3330)

FossilOrigin-Name: 65b60f05ce49ff127bf5044f96db36caf1fa0106
 2006-07-11 14:17:51 +00:00
drh
3086765b6f Change sqlite3_busy_timeout so that it checks for an invalid database 
pointer. (CVS 3320)

FossilOrigin-Name: 225a9597b21bde7666451fc2eb7695dc35c438bb
 2006-07-06 10:59:57 +00:00
drh
f9cb7f58a7 Move the sqlite3_sleep() and sqlite3_clear_bindings() interfaces into the 
main library and make this official. (CVS 3316)

FossilOrigin-Name: eb3442c44ef1dbf8895195bb08fbeeea315b44c1
 2006-06-27 20:06:44 +00:00
drh
28dd479c48 Publish APIs sqlite3_malloc() and sqlite3_realloc() that use the OS-layer 
memory allocator.  Convert sqlite3_free() and sqlite3_mprintf() to also
use the OS-layer memory allocator. (CVS 3298)

FossilOrigin-Name: 85a66a25e97471d3c459c8da6a96990b0537dc7d
 2006-06-26 21:35:44 +00:00
danielk1977
65fd59f731 A few more test cases to improve coverage of virtual table module related code. (CVS 3292) 
FossilOrigin-Name: 255aa9121a2ef4fec7fa5523e52969acc96f4b40
 2006-06-24 11:51:33 +00:00
danielk1977
b7a2f2e8b7 Fix some memory leaks that occur when malloc() fails. (CVS 3286) 
FossilOrigin-Name: b56cc035f2be5c1a3f63efbb4c181e405a140fbb
 2006-06-23 11:34:54 +00:00
danielk1977
a298e90d50 Test the handling of errors in virtual table methods. (CVS 3284) 
FossilOrigin-Name: 51b729d9d9f8a60cdfb552809e4aa10012f4eb68
 2006-06-22 09:53:48 +00:00