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Code Activity
19,432 Commits 1,608 Branches 185 Tags
ea933f07b0a59d45ae1f53eae6126c198e234518
Commit Graph

161 Commits

Author SHA1 Message Date
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
b63f274589 Fix a problem with strange expressions being fed to an ATTACH or DETACH 
statement. (CVS 3965)

FossilOrigin-Name: 0c91dc9ee0c5d441a7789b631476515260cb887f
 2007-05-09 20:31:29 +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
drh
5bb3eb9b9a Eliminate all uses of sprintf() and strcpy(). These were not being 
misused.  But getting rid of them removes a library dependency.  And
it avoids warnings from the OpenBSD compiler.  Ticket #2336. (CVS 3916)

FossilOrigin-Name: ba4845b32bdf38e623c4f7246e6e327715bbba4b
 2007-05-04 13:15:55 +00:00
drh
3262cb24ff Fix the prototype of the CodecAttach function in attach.c. (CVS 3731) 
FossilOrigin-Name: 902413e81b1ae8bee09987c798622a55ab2a1504
 2007-03-27 21:47:06 +00:00
drh
fdbcdee5ff The -DSQLITE_OMIT_ATTACH=1 option now omits both the ATTACH and VACUUM 
commands. Ticket #2268.
 The regression test suite depends on both of these commands
and will not run if compiled with this option. (CVS 3727)

FossilOrigin-Name: cbebfb89603044e48b3a87b79d1eefbbc5b4c8a5
 2007-03-27 14:44:50 +00:00
danielk1977
414834686c Changes for exclusive access mode. There are still some bugs. (CVS 3712) 
FossilOrigin-Name: b6c700370be29db2b974f9abd719c3e56abf8058
 2007-03-24 16:45:04 +00:00
danielk1977
fe39319ec8 Save an if(...) clause made redundant by (3691). (CVS 3692) 
FossilOrigin-Name: 8153edf8bea51b9344de1b700482879190f86fb4
 2007-03-15 15:35:28 +00:00
danielk1977
2372c2b165 Prevent databases from being DETACHed while they are in use. Fix for #1873. (CVS 3312) 
FossilOrigin-Name: 70a48b250bab99c5d9b4ad17c471663b8628e8d2
 2006-06-27 16:34:56 +00:00
drh
ea063f5bb1 Handle NULL database names in ATTACH and DETACH as if they were empty 
strings.  Ticket #1825. (CVS 3191)

FossilOrigin-Name: 79a818bb05bc95c4c83375a679955dd18659b2b8
 2006-05-25 11:52:37 +00:00
drh
a06ab2ca23 Follow-up to check-in (3164). Make sure SQLITE_NOMEM is returned after 
a memory allocation failure.  It is not sufficent to return an "out of memory"
error message.  The return code needs to be SQLITE_NOMEM. (CVS 3172)

FossilOrigin-Name: 9d95750e8556aef20a637a815652d547ed2f887c
 2006-04-10 13:37:47 +00:00
drh
6103fe972e Make sure SQLITE_NOMEM is reported out on a malloc failure in an ATTACH 
even if the malloc failure reports within a nested calls to sqlite3_prepare(). (CVS 3164)

FossilOrigin-Name: 3538a4e30fb5131b461bb0cf72cada63e9724e14
 2006-04-05 11:57:37 +00:00
danielk1977
f011300000 Rename some variables to avoid hiding others. Also add "static" to two function signatures that were missing it. (CVS 3024) 
FossilOrigin-Name: d86f18a4277ebffb644ba2e574e0b697c8bbf8e4
 2006-01-24 12:09:17 +00:00
danielk1977
9e12800dec Use a global variable protected by a mutex instead of thread-specific-data to record malloc() failures. (CVS 2972) 
FossilOrigin-Name: ac090f2ab3b5a792c2fdf897e10060f263e0d408
 2006-01-18 16:51:35 +00:00
danielk1977
771151b67f Various fixes that allow the malloc() failure tests to pass again. (CVS 2963) 
FossilOrigin-Name: 0505405fb9ae1068b7976718efbf2aabd07592d4
 2006-01-17 13:21:40 +00:00
drh
6f7adc8a80 Automatically deallocate thread-specific data when it is no longer 
being used.  Ticket #1601.  Also implemented the suggestion of
ticket #1603. Memory management is now off by default at compile-time.
The sqlite3_enable_memory_management() API has been removed. (CVS 2919)

FossilOrigin-Name: 5d9c6aa964305c3f36741ff0058da5b5f3ce0d24
 2006-01-11 21:41:20 +00:00
danielk1977
b82e7edae9 Fix bugs caused by assuming that shared-schemas are initialized. (CVS 2917) 
FossilOrigin-Name: 3970eb875d1830d35b3a70a7583a8ab6b238cad6
 2006-01-11 14:09:31 +00:00
danielk1977
311019be0b If compiled with memory-debugging, write garbage to memory when it is freed. Fix for #1594. (CVS 2900) 
FossilOrigin-Name: bd02a6faefa3602d0b93d54bc57809a2222d5903
 2006-01-10 07:14:23 +00:00
drh
29c636bc12 Added database server example code (untested). Fixed serveral bugs including 
the autovacuum compile problem described by ticket #1593. (CVS 2897)

FossilOrigin-Name: ec332d8822d1ac9673581a26ab2a2fce5f2554a3
 2006-01-09 23:40:25 +00:00
danielk1977
14db26653a Fix some errors to do with attached databases and text encodings in shared-cache mode. (CVS 2895) 
FossilOrigin-Name: 3e75d3d5efebc0dfff1adfc13d85e85ec39db3eb
 2006-01-09 16:12:04 +00:00
danielk1977
e501b89ada Rename DbSchema to "Schema" and SqliteTsd to "ThreadData". (CVS 2893) 
FossilOrigin-Name: 82b81f69c78cb3f54634d9aea4f6a838474dc5e5
 2006-01-09 06:29:47 +00:00
drh
198bf39128 Changes so that SQLITE_OMIT_PARSER and SQLITE_OMIT_DISKIO work. (CVS 2878) 
FossilOrigin-Name: 9d71b7deaffdd7eb9ddad1f03df3e4c51c2cbd98
 2006-01-06 21:52:49 +00:00
danielk1977
da18423620 Add the shared schema/pager modifications. Very few tests so far. (CVS 2859) 
FossilOrigin-Name: deeda0dc06c1595aedd8d06a0c4e88a8abf78cf7
 2006-01-05 11:34:32 +00:00
drh
72e5c6dbb9 Bug fix in codec processing. (CVS 2846) 
FossilOrigin-Name: a88580bce045ee1c11cc6fd986ee7bab043ded4f
 2005-12-29 23:04:01 +00:00
danielk1977
2e588c7525 Many small changes to ensure memory is not leaked after malloc() fails. (CVS 2808) 
FossilOrigin-Name: 601c335463aaabc2e9918e4b9298cff6161be5c4
 2005-12-09 14:25:08 +00:00
danielk1977
f744bb56a1 Modify ATTACH and DETACH to execute at runtime instead of compile time. (CVS 2803) 
FossilOrigin-Name: 5e04ec694add7a8331e3d6fbdfcaed51349ae7bc
 2005-12-06 17:19:11 +00:00
danielk1977
261919cc16 Some elements of the new malloc() failure handling. Not all cases work properly yet. Also, library is not threadsafe if malloc() fails right now. (CVS 2800) 
FossilOrigin-Name: e1606658f1b4530e3001db4779b5669c8d13c853
 2005-12-06 12:52:59 +00:00
drh
85c23c61e2 Increased test coverage. Some malloc tests now fail though this is believed 
to be an instrumentation problem not a real error. (CVS 2604)

FossilOrigin-Name: f786f37a5e31f42aaf81b3ad4a734f12855da69e
 2005-08-20 03:03:04 +00:00
danielk1977
d5d565235b Fix some memory leaks that can occur if a memory allocation fails. (CVS 2388) 
FossilOrigin-Name: 9a358fc33d726d0b5782bf65b50f61f2bd096d56
 2005-03-16 12:15:20 +00:00
drh
ae8b3615ee Allow the database name in a DETACH statement to be quoted. 
Ticket #1151. (CVS 2386)

FossilOrigin-Name: 24e887735256499e58dabe90463524d9e6eb08ce
 2005-03-15 02:04:12 +00:00
danielk1977
a21c6b6fe0 Modifications and bugfixes so that the test suite passes with the TCL statement cache turned on. (CVS 2271) 
FossilOrigin-Name: d5233e0747789dea04d35a8350b408321d23a64d
 2005-01-24 10:25:59 +00:00
drh
178286b5df ATTACH and DETACH cause prepared statements to expire. 
sqlite3_finalize() can now be called right after sqlite3_reset(). (CVS 2265)

FossilOrigin-Name: 6c631b86e5e166f650d3f7d53c773aa859391c2b
 2005-01-23 13:14:55 +00:00
danielk1977
b84f96f854 Extend the influence of a couple of SQLITE_OMIT_** macros a little bit. (CVS 2243) 
FossilOrigin-Name: 5b1a9bf6aa5a5c466b88f649e322e81b8466851f
 2005-01-20 11:32:23 +00:00
drh
9bb575fd72 Fix a naming conflict between sqlite versions 2 and 3. An open sqlite3 
connection now *must* be called "sqlite3".  You cannot call it "sqlite".
This might break existing code. (CVS 1941)

FossilOrigin-Name: 3ddf5a9d1c480a2e3aa32685879063b11afddbe1
 2004-09-06 17:24:11 +00:00
drh
873cdcb2ce Comment changes and minor code cleanup. (CVS 1940) 
FossilOrigin-Name: dfa9ea89c473e1fea804ad07e8e58a9af1e92f6c
 2004-09-05 23:23:41 +00:00
drh
db2d9a0bbb Fix a memory leak when the auxiliary data of a database structure is used. (CVS 1874) 
FossilOrigin-Name: 7ecff04a6153aa200233e6c0846a65e0213c3179
 2004-08-01 03:52:17 +00:00
drh
25d6543de5 Fix bugs associated with the codec. (CVS 1846) 
FossilOrigin-Name: b0a3becd82b9a4203c23f35dc5a5fd725e046f21
 2004-07-22 15:02:25 +00:00
drh
2011d5f5e5 Changes in support of using a codec. (CVS 1844) 
FossilOrigin-Name: b77bec35742f07d79da3e85baee09a90c1494415
 2004-07-22 02:40:37 +00:00
drh
90f5ecb39d Initial implementation of variable page sizes and the temp_store pragma. (CVS 1843) 
FossilOrigin-Name: 4cf6e9db757931aba2f300b7869305434d6f2d2b
 2004-07-22 01:19:35 +00:00
drh
755b6ba9f0 A failed ATTACH leaves the database in a consistent state. Ticket #811. (CVS 1811) 
FossilOrigin-Name: c22f9feb1bb00d1d54a8a87b557195573463fda9
 2004-07-19 00:56:23 +00:00
danielk1977
96fb0dd55a Coverage tests for vacuum.c (CVS 1776) 
FossilOrigin-Name: 152e9940b919a53fcd0da4091dbf75ab8ef15b38
 2004-06-30 09:49:22 +00:00
danielk1977
8a41449ecc Fix error reporting path for errors that occur while reading the database 
schema. (CVS 1757)

FossilOrigin-Name: 157db33e09399f31bcdaf58ea90fe618fefcd9bd
 2004-06-29 08:59:35 +00:00
danielk1977
e0d4b060db Fix a bunch of harmless warnings. (CVS 1749) 
FossilOrigin-Name: fae7c6e004aa4752fd3db09a42bfdb900861b3c0
 2004-06-28 01:11:46 +00:00
danielk1977
91cf71b01f Remove default_synchronous and temp_store pragmas. Allow the safety-level 
and cache-size to be set for attached databases. (CVS 1735)

FossilOrigin-Name: 212de3ce66f746036cb2267a9f924fd55fa2f37a
 2004-06-26 06:37:06 +00:00
drh
124b27e654 Omit the DB_Locked and DB_Cookie flags. Other minor cleanup. (CVS 1642) 
FossilOrigin-Name: 01f74b420c3f24918c066172e09cebbb22568faf
 2004-06-19 16:06:10 +00:00
drh
a99db3b6ac Omit the sqlite3VdbeCode() routine. Use sqlite3NameFromToken() more to 
reduce the amount of code. (CVS 1639)

FossilOrigin-Name: 99d0436e0ee1c917b2b7bbf005f05288b535648a
 2004-06-19 14:49:12 +00:00
danielk1977
92f9a1bbda Make sure ATTACH and DETACH fail if a transaction is active. (CVS 1633) 
FossilOrigin-Name: c49d8bdc3e1172a283f7aaf208fbb9096acd5ab6
 2004-06-19 09:08:16 +00:00
danielk1977
c039139807 Fix error reporting when trying to attach a database with a foriegn text 
encoding. (CVS 1545)

FossilOrigin-Name: beab038c71eecbabb1351b0c98a71f32ea013285
 2004-06-09 12:30:04 +00:00
danielk1977
8e227875dd Add pragma to set/get text encoding. Also fix an obscure problem where a 
temp trigger could be accidently dropped. (CVS 1537)

FossilOrigin-Name: 983221b038813c5a7892564896e39597c223c4c3
 2004-06-07 07:52:17 +00:00
danielk1977
3d68f03a96 Remove code dealing with old file formats. (CVS 1354) 
FossilOrigin-Name: dfde112116b982017a5516590ff1780e8aa519ce
 2004-05-11 07:11:51 +00:00