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10732 Commits

Author SHA1 Message Date
mistachkin
d5be6f01cd Support building for Windows 10 desktop using 'MinCore.lib'. 
FossilOrigin-Name: 4bf89891fbb076364dc45a6bf3246efa6bc33d5d
 2016-01-27 07:28:33 +00:00
dan
8770677c1e Fix issues on unix with opening database files via symlinks that are not in the current working directory. And with nested symlinks. 
FossilOrigin-Name: 4003db4a49c6b623750e56f626fa492c8402067f
 2016-01-26 14:48:02 +00:00
dan
2349670262 Ensure that unixFullpathname() always nul-terminates its output buffer, even when returning an error. 
FossilOrigin-Name: 4a4385564dd3887a7953820b60c99d6ce289f96a
 2016-01-26 13:56:42 +00:00
drh
f0fc992936 Remove an unused variable. 
FossilOrigin-Name: 1c2656c1d37906230edc142d3a4253b16b6e925f
 2016-01-26 00:12:42 +00:00
drh
2aac8c7ba1 Fix a compiler warning about doing pointer arithmetic involving a NULL pointer 
even though the result of computation is never used.

FossilOrigin-Name: 7c49a9478bd36564e81d33458ca1f4063ddaca83
 2016-01-25 22:08:11 +00:00
dan
af1b36b1df Only use lstat() if the HAVE_LSTAT macro is defined. Fix some test file issues. 
FossilOrigin-Name: 8a6e4147a680ad6c5fdd588468b6daac82349d2c
 2016-01-25 18:43:05 +00:00
dan
caf6b150a1 Simplify the unixFullpathname() function. This adds a dependency on lstat(). 
FossilOrigin-Name: f71249d3db9242b8f38955db51a7a5789d002803
 2016-01-25 18:05:49 +00:00
dan
e88ec187cd Fix issues on unix with opening database files via symlinks that are not in the current working directory. And with nested symlinks. 
FossilOrigin-Name: 80398fd44fb232193450103808e1854e0eba5652
 2016-01-25 17:04:48 +00:00
drh
cc2fa4cf55 Replace the OP_SetIfNotPos operator with OP_OffsetLimit in the VDBE, for 
simpler and smaller code.

FossilOrigin-Name: 7ac017a498b6fb28343eef2d24e400c7800660d6
 2016-01-25 15:57:29 +00:00
drh
164c957b09 Add the SQLITE_EXTRA_DURABLE compile-time option. 
FossilOrigin-Name: 30671345b1c1ee55a2d1aa17273213f1849efd81
 2016-01-25 13:55:47 +00:00
drh
a7dc4a321d Small simplification to the prepare statement opcode memory reuse logic. 
Easier to read, and slightly smaller and faster.

FossilOrigin-Name: 8a1deae497edf3fa43fa96152d140405398c5ed6
 2016-01-25 02:15:02 +00:00
drh
d0d0f8dc67 Small simplification and performance improvement in memsys5Free(). 
FossilOrigin-Name: 0a9cff5c4822874b74e90bfca3963bc7e5c753a5
 2016-01-25 01:07:59 +00:00
drh
c615097d3d Remove an assert() that can be false if compiled with SQLITE_USE_ALLOCA. 
FossilOrigin-Name: f0a551edf87ef061deae34d88b02c3b484ae9adc
 2016-01-23 14:05:27 +00:00
mistachkin
4cfea5c794 More work on the MSVC build. 
FossilOrigin-Name: a79c46bc61a35edbaf6112c26e8052314b0eb16a
 2016-01-23 00:07:51 +00:00
drh
147ef39486 In the TCL interface, if a database connection object was opened with 
the -uri 1 option, then also honor URI filenames for the "backup" and
"restore" commands.

FossilOrigin-Name: a1c8116ced62d81f3f5ca26bbe0877e829d4cc56
 2016-01-22 23:17:51 +00:00
drh
c3dfa5eba7 Reenable the xCurrentTime and xGetLastError methods on the unix VFSes as long 
as SQLITE_OMIT_DEPRECATED is not defined.

FossilOrigin-Name: c11c85fdb6514cae54bb44945cc197dcaba72307
 2016-01-22 19:44:03 +00:00
drh
40aced5c65 Add the sqlite3TokenInit() utility function. 
FossilOrigin-Name: 7323175337b7ba85ac932ca892b28860f6a5b688
 2016-01-22 17:48:09 +00:00
dan
b5c557b87e Have the dbstat module dequote any argument passed to the CREATE VIRTUAL TABLE statement before attempting to match it against the names of attached databases. 
FossilOrigin-Name: e60461e984b8df09256bb0d733dbfae52568a145
 2016-01-22 15:44:07 +00:00
drh
9c0c57a4ca Improved comments on the FORDELETE hint. No logic changes. 
FossilOrigin-Name: a3cec529f0238e4ca1196fec420f2de80d28db78
 2016-01-21 15:55:37 +00:00
drh
fb3972602c Case folding in the LIKE operator should look at all bits of the character, 
not just the lower 8 bits.  Fix for ticket [80369eddd5c94].  This is a
back-out of check-in [0a99a8c4facf] with a testcase added.

FossilOrigin-Name: 204432ee72fda8e82d244c4aa18de7ec4811b8e1
 2016-01-20 14:22:41 +00:00
dan
5c3aa0517e Improve performance of sqlite3VtabImportErrmsg(). 
FossilOrigin-Name: 18d61c8e40ed1466b6a3a2f53bf0eeb09687c20e
 2016-01-20 08:47:55 +00:00
drh
1da26a48dd Performance improvement in sqlite3DbMallocRaw(). 
FossilOrigin-Name: ff8eadbed5004ab03438f737492387dee6b9750a
 2016-01-20 03:36:32 +00:00
drh
939e778bc8 Suppress the display of the P4 operand in EXPLAIN output when an opcode 
has been converted into a No-op.

FossilOrigin-Name: 9f8297f862a110ded686d091854fae20c6bc393c
 2016-01-20 02:36:12 +00:00
drh
9bfb024de0 Remove an unnecessary memset() from the symbol name resolver. 
FossilOrigin-Name: da527ddae06460ab4b706cdb871de2188ebaf5ac
 2016-01-20 02:21:50 +00:00
drh
4b31bda2c5 Remove an unnecessary memset() for a small size reduction and speed improvement. 
FossilOrigin-Name: 730d7efb6fef54ed7c1f4ae27e3b55778ea6ff01
 2016-01-20 02:01:02 +00:00
drh
6d664b4bb3 During compilation, transfer the azVar[0..nzVar-1] array from Parse to Vdbe 
rather than copying it.  Smaller and faster code.

FossilOrigin-Name: 80dd495f378614e4eca72e71e43061b1b94ee450
 2016-01-20 01:48:25 +00:00
drh
36b78ee7d8 Very small simplification to the btree balancer. 
FossilOrigin-Name: f421adf54c9db91ba6ca64a8ba3751680e47924a
 2016-01-20 01:32:00 +00:00
drh
b8763639bb Fix two harmless compiler warnings about comparisons of dangling pointers. 
FossilOrigin-Name: 86944f193f1f06b64471953bb5713ecea7f3d803
 2016-01-19 17:54:21 +00:00
drh
c263f7c4b3 Avoid unnecessary calls to memset() for a small performance improvement. 
FossilOrigin-Name: 9e8c23acf74944a165c733682a956948b15bd401
 2016-01-18 13:18:54 +00:00
drh
e617bc8c0c Simplification of the VDBE bytecode for incremental blob I/O. 
FossilOrigin-Name: d23849f64a110e336f26282bf2b961a2a2372468
 2016-01-18 00:46:11 +00:00
drh
dad300d8e1 Fix a problem with SQLITE_TEST_REALLOC_STRESS. 
FossilOrigin-Name: 0aaf3febb00f622c5ef0853b2491d69f7ca7a21e
 2016-01-18 00:20:26 +00:00
drh
2ce1865dd8 Improvements to the way sqlite3VdbeAddOpList() works, resulting in a slightly 
smaller and faster binary.

FossilOrigin-Name: 88ceb588bcdb3ca86d0c58cfdeb61b5fe070872f
 2016-01-16 20:50:21 +00:00
drh
9b34abee30 Use sqlite3VdbeAddOp4() rather than a separate sqlite3VdbeChangeP4() call, for 
a slightly smaller and faster binary.

FossilOrigin-Name: a4258cd4613c55acacb5c7b61faa3de7eb0759d2
 2016-01-16 15:12:35 +00:00
drh
095fb474ef Fix a potential use-after-free problem when compiling with SQLITE_HAS_CODEC. 
FossilOrigin-Name: 653ea15ad8e23b333e234eb5dde7b80134db2baf
 2016-01-16 03:16:19 +00:00
drh
079d446dd2 Remove an unnecessary memset(). 
FossilOrigin-Name: 689421a9f73ceeab9786840a2d6ee008124d1f25
 2016-01-15 21:55:46 +00:00
drh
241873e55c Remove unnecessary de-initialization of the Parse object. 
FossilOrigin-Name: 75ab30c5fcb51e556342dc3112f9acf122f79947
 2016-01-15 16:11:58 +00:00
drh
055f298ad4 Work toward making the schema parsing logic simplier and more compact. 
FossilOrigin-Name: c52ca2c0662bb30ab34574f933429512655b19ff
 2016-01-15 15:06:41 +00:00
drh
2d80151f32 Combine the xFunc and xStep pointers of the FuncDef object into a single 
pointer xSFunc.

FossilOrigin-Name: 0d1b3d7d3ca66cb0b97493f1aeade1703af3c9f4
 2016-01-14 22:19:58 +00:00
drh
3349620e9e Simplification to the ISO8610 parser in the imnplementation of date/time 
functions.

FossilOrigin-Name: b9159f42a517a95ae52464c96431708c00b7bb36
 2016-01-14 19:32:46 +00:00
drh
b4acd6a8d6 Fix the build so that it works for SQLITE_OMIT_WAL again. 
FossilOrigin-Name: d55a557bc70460c46a67ae5acd9f8a8356a580c2
 2016-01-14 01:56:43 +00:00
drh
31a2313fa8 Add the SQLITE_FCNTL_JOURNAL_POINTER file control. 
FossilOrigin-Name: ad3daa5427672d2d236939ad3285b765f4601801
 2016-01-13 18:12:44 +00:00
drh
504ef44022 Add documentation for the SQLITE_FCNTL_JOURNAL_POINTER file-control. 
FossilOrigin-Name: 807c5aee2e5e5c01eb33688a199755c345c3664e
 2016-01-13 18:06:08 +00:00
drh
a04a8be2c2 When the [https://www.sqlite.org/queryplanner.html#partialsort|block sorting optimization] 
is used in a scalar subquery, be sure to exit the loop as soon as the first
valid output row is received.  Fix for ticket [cb3aa0641d9a4].

FossilOrigin-Name: cdbb0947f9ce18d6d7e29ffab5ea6a2ee5365fbb
 2016-01-13 17:50:10 +00:00
drh
b19e7352c1 Add the ".vfslist" command to the command-line shell. 
FossilOrigin-Name: 5727562b75edf25102cd72607c420d245379c96d
 2016-01-12 19:37:20 +00:00
drh
d1dd7507e4 Fix a harmless use of an uninitialized variable following system errors 
in the multi-threaded sorter.

FossilOrigin-Name: 4bb2c1df105c2d21f5c4c7ef656ff1d6e15f78bc
 2016-01-12 14:10:05 +00:00
drh
8f3f65ec1c Remove an unused field from the MemPage object. 
FossilOrigin-Name: 5fc0a4c1f353c4c06fcbc4bce8bbe1897ef49eee
 2016-01-12 04:08:54 +00:00
drh
869aaf0941 Make sure all bytes of the WAL file are initialized even if the checksums are 
not being computed until commit due to WAL overwrite.

FossilOrigin-Name: 1f44a9bdc1577aed088d9b91882527228015dcd3
 2016-01-12 02:28:19 +00:00
drh
9ca33fa4c2 Fix an uninitialized field in the Select object when SELECTTRACE is enabled. 
FossilOrigin-Name: fc62851667d9120f98a2641c87bbc5a2485482b2
 2016-01-12 02:00:24 +00:00
drh
e2258a2076 Various #ifdef enhancements for improved VxWorks support. 
FossilOrigin-Name: 75cd41ff179e29c5d45f9d7fed784bc339e0d7a0
 2016-01-12 00:37:55 +00:00
drh
00dcecab19 Performance optimization in the sqlite3VdbeChangeP4() routine of the 
code generator.

FossilOrigin-Name: 28bd8d5fc541464b69886b7e886939035b42a869
 2016-01-11 22:58:50 +00:00