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21a3b3191e
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20349 Commits

Author SHA1 Message Date
mistachkin
21a3b3191e Support Tcl libraries with a suffix. 
FossilOrigin-Name: 8d0153996a3685a9b109a01fea0cba76e4296b010e96fc0db43fa6fde54d1965
 2019-03-23 00:38:52 +00:00
mistachkin
b1b808b92d Further enhancements and fixes. 
FossilOrigin-Name: c9f1972e10b0cdb5e351a776a64c60acf404dcfbe2a8a28c0a273bbe851e677f
 2019-03-22 22:34:16 +00:00
mistachkin
57494adcc5 Attempt to detect when the MSVC linker requires the /MACHINE argument. 
FossilOrigin-Name: 3e355846217785c30f518d31a5541172c4213c0d8559c3f8638a047cd745c98e
 2019-03-22 16:52:17 +00:00
mistachkin
7ac2ee0a74 Sync up the autoconf makefile for MSVC. 
FossilOrigin-Name: ecbae90aef63ed6d07d474416900db36ff6dd9c2ed1bbb5f4d883b6838156be1
 2019-03-22 01:26:39 +00:00
mistachkin
e2bcbb4048 Support building the Tcl bindings DLL using MSVC. 
FossilOrigin-Name: 908c4c891fa7472b43d232bde7d3789105c5f5b2cfaf6652bf6d5829236933cf
 2019-03-22 01:25:16 +00:00
dan
dcc427cf19 Add an extra test for database corruption to defragmentPage(). 
FossilOrigin-Name: 80e951fce3e5aaa224c8dba6449832d2efabcdc24e86eb6b7833f85cf08ecc00
 2019-03-21 21:18:36 +00:00
drh
87c889cfa5 In the CLI, give better error messages if something goes wrong 
with the ".dbinfo" command.

FossilOrigin-Name: 3649a77b79001ea6c5defe882f9934521b20b9d36aab26d03b5d42006c7fa228
 2019-03-20 18:22:51 +00:00
dan
2381f6d7e5 Fix a potential dangling pointer deference in an ALTER TABLE run on a schema that contains constructs of the form "PRIMARY KEY(column COLLATE collation)". 
FossilOrigin-Name: b9e2393cf201e3fc24519c5ae65d0a5953147d78884e53d44a7958747b4a7e13
 2019-03-20 16:58:21 +00:00
drh
ff119f04b4 Fix harmless compiler warnings from MSVC. 
FossilOrigin-Name: f0f02d46e40667d0fc31c57eb26d459ce2f3a3c222c767fa371100b36e5335d1
 2019-03-20 12:08:27 +00:00
drh
e41fd72acc Enhance the rtreenode() function of rtree (used for testing) so that it 
uses the newer sqlite3_str object for better performance and improved
error reporting.

FossilOrigin-Name: 90acdbfce9c088582d5165589f7eac462b00062bbfffacdcc786eb9cf3ea5377
 2019-03-20 11:16:09 +00:00
mistachkin
065f3bf4f2 Fix various harmless compiler warnings seen with MSVC. 
FossilOrigin-Name: 1c0fe5b5763fe5cbace9773dcdab742e126d0bd035ab13d61f9d134afa0afc0c
 2019-03-20 05:45:03 +00:00
drh
d0f820a7e6 Enhance the VACUUM INTO command so that it works on read-only databases. 
FossilOrigin-Name: 55be6d0a9fa8a64b9c9c5ed51a2b9144304f7f0870a13b92d5864ac4d54491b6
 2019-03-19 20:42:42 +00:00
drh
f3e90dd276 Fix a compiler warning in FTS5. 
FossilOrigin-Name: d5acf3af65f9608d4096b9b78289d84b21cd1ea463457f858ffeb20d5bd5d123
 2019-03-19 20:13:41 +00:00
drh
f012dc4eb9 When computing the amount of scratch memory needed during a rebalance operation, 
assume the worst case for the number of cells per page, rather than relying
on the BtPage.nCell value, which might be incorrect for a corrupt database.

FossilOrigin-Name: a420ebd08f5a96b9e61a37cb42e1b3f346c23505630d9c33fe30ce7882959b36
 2019-03-19 15:36:46 +00:00
dan
b1dd3db537 Tweak the tool/cg_anno.tcl script so that it can run on systems without /usr/bin/tclsh. 
FossilOrigin-Name: a026189aa46114d2de4f1da5882aeef9cf446a5aa6ea068d51c27df0d7302ddb
 2019-03-19 11:35:18 +00:00
drh
713836f913 Add a LICENSE.md, containing the text of the blessing. 
FossilOrigin-Name: cbb7e60272cda518fa1bd8d3e3cd02e031b657fef92a9d4d7ed8c2bfb97be7c8
 2019-03-19 09:57:52 +00:00
dan
d406d07262 Fix a buffer overread that could occur when running fts5 prefix queries inside a transaction. 
FossilOrigin-Name: b3fa58dd7403dbd4d2e9f3ae23d7d1337830d6fef2aa2f137ac5174de0d5828e
 2019-03-18 15:49:07 +00:00
dan
b15f19c75e Fix an fts5 problem with interleaving reads and writes in a single transaction. 
FossilOrigin-Name: 45c73deb440496e848cb24d4c1326d4105dacfee8bbafb115e567051855e6518
 2019-03-18 15:23:20 +00:00
drh
610f11de25 Fix a typo in a comment. No changes to code. 
FossilOrigin-Name: c2f50aa4e7bad8821e91a7490283dd53e44047d10a8cfebc3e2da26c770a5218
 2019-03-18 10:30:00 +00:00
drh
faeeddf0f0 New hyperlink on the README.md file. 
FossilOrigin-Name: cc5ab96715ebb1089b4e9aa647badd2510aaa056f26004718f921f4ac07e2f93
 2019-03-17 23:59:02 +00:00
drh
3756d59bc3 Update the README.md file at the top level to talk about how to deal with 
version names and how to verify the code in Git mirrors.

FossilOrigin-Name: e8c87a0ac1bf434c12a8ab602e7913a89a51898e818f30fa541a9b5708864212
 2019-03-17 23:44:16 +00:00
drh
aadf8327be Back out the change to support Fuchsia, since it turns out fuchsia does not 
like dot-file locks.

FossilOrigin-Name: 1d801a3b2c48dc8a918d6da047bc877acf033d5f5c4e1d4b412ba7678ed6f8b3
 2019-03-15 19:08:23 +00:00
dan
25f5383cb8 Remove a debugging printf() left in test/sessionfuzz.c. 
FossilOrigin-Name: 73c4abc90264355f3ea6e8c34e5aad6ed665b70fb136c4d416e2a98e46562bbd
 2019-03-15 18:57:49 +00:00
dan
1f3b284b11 Ensure that ALTER TABLE commands open statement transactions. Fix for [596d059a]. 
FossilOrigin-Name: 0f2129f59f7df929106e2af876c2976dea6528c1dc1850d64cddb256f20e121a
 2019-03-15 16:17:32 +00:00
drh
a49774f478 Technical improvements to the documentation for sqlite3_bind_blob() and 
sqlite3_bind_text().  No changes to code.

FossilOrigin-Name: fb60150aeedc3898cb249c75c98a7cb48fcec090f94ded7896b634e436c7daa5
 2019-03-14 00:01:23 +00:00
drh
2e41b99ea9 Improvements to the sqlite3_db_filename() API documentation. No code changes. 
FossilOrigin-Name: 711f5ec4dc2635e3102a607510cbbe0b468d9f0af935e09d3454e6e925c8dcb2
 2019-03-13 23:51:05 +00:00
drh
b65e801e5f New test cases added to test/fuzzdata8.db 
FossilOrigin-Name: 049e9926202317f58c54b6351ff120fb69bf821f409909b1a1c5e335c0396707
 2019-03-13 13:19:05 +00:00
dan
fcb02429ec When deserializing a database (sqlite3_deserialize()), do not attempt to parse the schema before the data is loaded. 
FossilOrigin-Name: 4e1b005e8b397a22161a6b89cbd3f17bda70a6e0a86d8abdc61856edf2a74da4
 2019-03-13 11:40:30 +00:00
drh
2a934d75d9 Detect zero-length free slots on btree pages and report that as corruption. 
FossilOrigin-Name: c4f0568fde1d4070e7522ec36c0958be7426076002a7fa2da12a46411ab2e92d
 2019-03-13 10:29:16 +00:00
dan
9e24439c2f Fix a crash that could occur if the RHS of an IN expression is a correlated sub-query that refers to the outer query from within a window frame definition only. 
FossilOrigin-Name: 0524aaaf45681437c2dca3d31ff26a65bee7bd2074730277c29136635ee0be0f
 2019-03-12 09:49:10 +00:00
drh
37f6ffb887 Fix a harmless bug in the Makefile. 
FossilOrigin-Name: 62ac9cb07f5f2d14e716cd0f99f3f2fd34f6c9b4303619be8dfbca2eecf5b727
 2019-03-08 20:26:12 +00:00
drh
bcf1f41a62 Add new test cases in test/fuzzdata8.db 
FossilOrigin-Name: 97bdc090f30610cc5dd29101452d1647550387f9c6f742e50f1e07c3cf68a147
 2019-03-08 14:07:15 +00:00
drh
4b986b2a47 Patch makes balance_nonroot() slightly smaller and faster and more robust 
against corrupt databases.

FossilOrigin-Name: 174da3c32c9caebd642c31cb594597ccd5bb2a7fc501b1f49aef0b7b4765bfca
 2019-03-08 14:02:11 +00:00
dan
66b8457c7c Fix another segfault in fts3 that could occur with corrupt records. 
FossilOrigin-Name: fcc24edde471c2214add2dbc3a27da8890a7148105c5ffa024faf72457964a5f
 2019-03-08 13:27:27 +00:00
drh
9a518843f5 Detect an attempt to drop a btree that is not within the bounds of the 
database file and abort early with an SQLITE_CORRUPT error, to avoid
problems later on in the process.

FossilOrigin-Name: 235a9698f5e9b3c21dc51c9c5042becfb82fc1762a7519a46b9f9fdafe9b0f13
 2019-03-08 01:52:30 +00:00
drh
39c5c4ae06 Add the sqlite3_stmt_isexplain() interface. 
FossilOrigin-Name: ee642d3e2775ba4c73627ac71d0abf7a0f7a4ab3151d88e0076e9992f4814983
 2019-03-06 14:53:27 +00:00
drh
aff0fd483c Add an "|| CORRUPT_DB" term to an assert() that might be false if the database 
is corrupt.  Also add a branch to have sqlite3PagerMovepage() return
SQLITE_CORRUPT in that case.

FossilOrigin-Name: b0d5cf40bba34e459caa7480bc84a1d75496c2ab52029f4bb0a31f2d9369a8ee
 2019-03-06 14:08:41 +00:00
drh
aaad696141 Fix a potential 32-bit integer overflow in the "showdb" utility program when 
it is trying to interpret a corrupt database file.

FossilOrigin-Name: 3803e750384ec37091b0a6c350f8ef67720e316fd6f74c95e3c5f231c4a01ceb
 2019-03-05 23:49:17 +00:00
drh
91ed9ce0dd Add a script to tool/ that will extract the sqlite3.h header file from an 
sqlite3.c amalgamation.

FossilOrigin-Name: 38d2e510cdedf38153466b161c0842b1604aef7b5589c51f628ae7cbb6a8722a
 2019-03-05 16:53:16 +00:00
drh
7bf3133fef New dbfuzz2 test cases added to test/fuzzdata7.db 
FossilOrigin-Name: 25975e1fb2be0c011542c0a6b001385cec8113662df93dc618f725f2a4692bc2
 2019-03-05 14:47:53 +00:00
drh
0a31dc201e If the initial byte of a record is a large value, then always used the 
generalized record comparison routine sqlite3VdbeRecordCompare() rather than
one of the specialized versions that are optimized for shorter records.

FossilOrigin-Name: c1ac00706bae45fe9735061ada025880606cdfb8ecfdaa36b4e2d04275820861
 2019-03-05 14:39:00 +00:00
dan
4474e869fe Fix a problem preventing compilation with SQLITE_OMIT_UTF16. 
FossilOrigin-Name: 906d1fd8650874236e0bf5734d5347dcc45ec036164a56570fec37da4ffeaf8f
 2019-03-04 07:15:57 +00:00
drh
75db74fdae Improved comments on the fossildelta.c extension. 
FossilOrigin-Name: d7d23f0450d659b2c7df34e4df8623ca7b6fe3bd19422e3e9234515214ae8510
 2019-03-02 20:09:35 +00:00
drh
e22976c535 Fix the SQLITE_DIRECT_OVERFLOW_READ compile-time option so that it works 
with SQLITE_HAS_CODEC.

FossilOrigin-Name: fd085e9260bec18f968704abb2dd324d954baa121d13b67c3f5b801e9e3834aa
 2019-03-02 15:25:24 +00:00
drh
8f46f34e2d Remove a redundant parameter extraction call from the percentile.c extension. 
FossilOrigin-Name: d49c32e6e7cc341b5961d2c7b7c68d1649c6542eeec201660e3f82a55aea9e3b
 2019-03-02 12:17:35 +00:00
drh
f10c535fa5 The fts3_tokenizer() function returns NULL if the 
SQLITE_DBCONFIG_ENABLE_FTS_TOKENIZER setting is disabled, which is is
by default.

FossilOrigin-Name: f5732f4caf7a37a6445c61ae0d0ac14cc9deb897376e73aa36a1ead025b92c69
 2019-03-01 21:33:29 +00:00
drh
10cc16c954 Fix a minor comment typo. No code changes. 
FossilOrigin-Name: 9a0a93c89d3fdd0f9000a9226388e2e53f299165e043913f40b83bf597bfea04
 2019-03-01 21:12:40 +00:00
drh
b531aa8fd9 In a query that uses a partial index, the expression that is the WHERE clause 
of the partial index must always be true.  Use this fact to avoid evaluating
identical terms in the WHERE clause of the query.

FossilOrigin-Name: 9b2879629c34fc0a8e99d94648903eb93aabbc7a3682c80cb7382f9a9ca5ffb7
 2019-03-01 18:07:05 +00:00
drh
9cb0264041 Add the ".parameter" command to the CLI. 
FossilOrigin-Name: 1f9fa58541dc974989eee9c9a5d453956f7dbcf42965ece2db2cb5dee3f3f5e2
 2019-02-28 20:10:52 +00:00
drh
c06ede105d Add the new "bind_fallback" method to the "sqlite3" object in the TCL 
interface.

FossilOrigin-Name: c7f70b6d96338dba201e005104e7f7148c1a8cd767ab05e35b44617c4c797bc5
 2019-02-28 17:29:19 +00:00