Commit Graph

15074 Commits

Author SHA1 Message Date
drh
e4a08f9e39 Fix a problem with #ifdefs on the system calls in the unix VFS that causes
problems when compiling with SQLITE_OMIT_WAL.

FossilOrigin-Name: ceceea4c5ee242b20ebf216593c15c11ce2c369a
2016-01-08 19:17:30 +00:00
drh
c0fba6d8e8 Remove an obsolete #ifdef related to iOS support.
FossilOrigin-Name: e9a51d2a580daa0fb152fe4c891149caa8025b9d
2016-01-08 17:28:24 +00:00
drh
ca3862dc6e Reduce the number of calls to memset() in sqlite3DbMallocZero().
FossilOrigin-Name: cede2bf8e42ac140a8cc75a1d173083f543ba467
2016-01-08 12:46:39 +00:00
dan
33d09da1f8 Fix test file vtabH.test so that it works with SQLITE_ENABLE_ICU builds.
FossilOrigin-Name: 19c1f4483e3df7fa1e9ac7c8a510fa1c906ac7c7
2016-01-08 08:35:14 +00:00
drh
c9d6d1b67b Omit performance tracking from the memsys5 memory allocator if neither
SQLITE_DEBUG nor SQLITE_TEST are defined.

FossilOrigin-Name: af5c7714e993f060841f1e893f754ddf3870e6d0
2016-01-07 21:12:40 +00:00
drh
cad2486543 Fix to cause BtShared.db to be set correctly on shared-cache
connections in SQLITE_THREADSAFE=0 builds.  Added assert()s to verify
the correct setting of BtShared.db.

FossilOrigin-Name: 2d96aeba2460779a0a20356739a0ba49144c8a85
2016-01-07 17:19:24 +00:00
drh
8549d55ead Small performance and size optimization spotted while working on the
shared-cache problem.

FossilOrigin-Name: 828958ff77a5c239d55302f570077835c093e0fa
2016-01-07 17:09:43 +00:00
dan
7a2347e20b Add some assert() statements to verify, where possible, that BtShared.db is set correctly.
FossilOrigin-Name: 359277e0e5338f6d7743d58cf99e1c934a8460d5
2016-01-07 16:43:54 +00:00
dan
20d876fa1c Have the vdbe layer call sqlite3BtreeEnter() on all b-trees in use from within sqlite3VdbeExec() even in SQLITE_THREADSAFE=0 builds. This ensures that BtShared.db is set correctly.
FossilOrigin-Name: d0214602d44d6b84b7463d530720e2560aee6edf
2016-01-07 16:06:22 +00:00
drh
72bf6a3e9c Add the "sqlite3 -sourceid" command in the TCL interface. Use that command and
others to output additional information about the test configuration at the 
conclusion of a TCL test.

FossilOrigin-Name: 4f80440bf566959306f6ca8cbb1fd29d138ee38b
2016-01-07 02:06:55 +00:00
drh
8d52c3b767 Disable the --limit-mem option on fuzzcheck unless the SQLITE_ENABLE_MEMSYS5 or
SQLITE_ENABLE_MEMSYS3 compile-time options are used.

FossilOrigin-Name: 55a11fd627eaf046b3783622b2925399a50a65b4
2016-01-06 15:54:53 +00:00
drh
02a59fab74 Version 3.10.0
FossilOrigin-Name: fd0a50f0797d154fefff724624f00548b5320566
2016-01-06 11:01:07 +00:00
drh
9d4c9824da Always use -DSQLITE_ENABLE_MEMSYS5 for fuzzcheck so that the --limit-mem
option will work.

FossilOrigin-Name: a855697719e288c908ddb7950d32fd17ef546509
2016-01-05 03:39:52 +00:00
drh
0816905cdd Another attempt to get reuse of excess opcode array space working correctly
on all architectures and platforms.

FossilOrigin-Name: 2f8583748abab1e15029d3a8693ba9a66c978c2b
2016-01-05 03:39:25 +00:00
mistachkin
98486c046f Permit the 'test_fs' test module to be compiled and used on MinGW.
FossilOrigin-Name: ac27f38eef7a241d56124c263d9f8c91f372a77f
2016-01-05 01:48:29 +00:00
drh
11e3e538d6 Fix a corner case in the opcode-array reuse logic where the number of bytes of
reusable space might be computed to be a negative number, due to unusual
system alignment restrictions and rounding error.

FossilOrigin-Name: 1aa530144643582658c8c1dd66548662f950efe3
2016-01-04 23:43:47 +00:00
drh
4b4da16344 Fix the conflict2.test module which was broken by check-in [e30062e9f6c].
FossilOrigin-Name: b779ca8a7580e2a0bb1176316c4540867b635229
2016-01-04 13:06:53 +00:00
drh
fa385edff3 A new approach to very large sqlite3_mprintf() strings: Back out the
[d655a665] check-in and instead make the size fields in StrAccum unsigned.
Strings generated by sqlite3_mprintf() can now be as large as 2^31-1 bytes.

FossilOrigin-Name: 7adb789f45698e5569b840d23f3f9488db3ed109
2016-01-04 12:07:27 +00:00
drh
cc54f43442 Improved comment on the vtabH-3.1 test.
FossilOrigin-Name: 22abe08038cc7b66cbc25e733246d210197c9215
2016-01-04 04:44:31 +00:00
drh
5a60c7d142 Adjust the vtabH.test module to ignore files in the root directory of Windows
machines that contain the "$" character.

FossilOrigin-Name: 73e3355004b8b7ce2e1bb937725f429795528a4f
2016-01-04 04:41:13 +00:00
drh
6044bf8bf3 Limit the length of sqlite3_mprintf() output to 2^30 bytes, even if
SQLITE_MAX_LENGTH is set larger at compile-time.

FossilOrigin-Name: d655a665acfae676d30e90e3731f483bee6acc63
2016-01-04 04:28:11 +00:00
drh
9fbc885afc Fix a harmless compiler warning.
FossilOrigin-Name: 4b404a99aa9bfa6cfe8998f5dc1f84f8be20b840
2016-01-04 03:48:46 +00:00
drh
7f10579a82 Add releasetest.tcl cases for SQLITE_LIKE_DOESNT_MATCH_BLOB and
for SQLITE_ENABLE_CURSOR_HINTS.

FossilOrigin-Name: f300c35efa5f7383b2a74b1c9466c243c17815e4
2016-01-04 01:08:50 +00:00
drh
dc0b1f1c29 Bug fix: the conflict resolution behavior for the implied NOT NULL constraint
on the PRIMARY KEY of a WITHOUT ROWID table should be ABORT.

FossilOrigin-Name: e30062e9f6cae980150dda7df440b36dfdcb7bbe
2016-01-03 18:07:57 +00:00
drh
41d0ba72ae Fix a premature reference to utf8_printf in shell.c.
FossilOrigin-Name: 76f5efa68728d899a63a74f2528dfd0c497aa5f0
2016-01-03 11:27:47 +00:00
drh
573d88e8ed Add the number of cores used and the name of the host computer to the
summary at the end of releasetest.tcl.

FossilOrigin-Name: cd3ae0f14c6b28b328b208431d0effcb7b062ec6
2016-01-03 11:17:04 +00:00
drh
9abe841e9e Fix a (harmless) typo in an #ifdef for SQLITE_ENABLE_CURSOR_HINTS
FossilOrigin-Name: 2047d2deabf2021ea05d620c3dd4919448027b11
2016-01-02 05:00:31 +00:00
drh
bd57308eef Remember the size of the Vdbe.aOp[] array in bytes, to avoid unnecessary
calls to sqlite3_msize().

FossilOrigin-Name: 3e852804c85a5c9f4c4ffafd55d03af6d19fe5cc
2016-01-01 16:42:09 +00:00
drh
3c19bb60d1 Avoid misaligned memory allocations on Sparc in sqlite3VdbeMakeReady().
FossilOrigin-Name: a304e34675404aee860fcc97fa4ffcc57c014812
2016-01-01 16:26:22 +00:00
drh
a660caf2f0 Fix an assert() that might be false for a corrupt database.
FossilOrigin-Name: 68360cd2211b7ab25dd4ca55a2e82e31f51f2976
2016-01-01 03:37:44 +00:00
drh
2307926ea9 Remove unreachable branches from the new JSON aggregate functions.
FossilOrigin-Name: 6e30f8c6c3af9b0df39783888a1479f88271f989
2016-01-01 00:15:59 +00:00
drh
bdfa1b94e9 Fix the ieee754.test module so that it works both on systems that report
infinity as "inf" and as "Inf".

FossilOrigin-Name: d41d4d7396fba60895535f21c438f8c75e7b2097
2015-12-31 22:29:36 +00:00
mistachkin
aae280ef8b In the shell, use utf8_printf() when any string formatting is present and raw_printf() otherwise.
FossilOrigin-Name: 8cf01fff232d15d3c7b7b62b2d890d983e1945f2
2015-12-31 19:06:24 +00:00
mistachkin
5905f86b33 Fix harmless compiler warning seen with MSVC.
FossilOrigin-Name: 98ec778daac835d9ae103f6460b7d897981a5dd6
2015-12-31 19:04:42 +00:00
drh
e6110505c9 Fix harmless compiler warnings associated with SQLITE_ENABLE_HIDDEN_COLUMNS.
FossilOrigin-Name: 9c392c1019ee15f27c8e05b41246d2844f91f6c0
2015-12-31 15:34:03 +00:00
drh
e5520e2f06 Small size and performance optimization to the VDBE comparison opcodes.
FossilOrigin-Name: 7a0b9413fa94d3f4fa9751ddf9b213a1238954f1
2015-12-31 04:34:26 +00:00
drh
13778518e7 Reduce the size of the CellInfo object from 32 to 24 bytes on 64-bit machines,
for a small performance increase and library size reduction.

FossilOrigin-Name: 6a4cfc7ab62046eb718ce59eff6b632f239312ac
2015-12-30 18:18:46 +00:00
drh
9906738494 Enhance the command-line shell so that it can handle MBCS characters on
input and output.

FossilOrigin-Name: 3d81dfe3bc5ca9588b7796769d9be7a182f38b1c
2015-12-30 17:03:40 +00:00
drh
f19aa5fa6f Changes to the way that the default BINARY collating sequence is recorded
result in a slightly smaller and slightly faster executable.  More work could
be done to make this cleaner.

FossilOrigin-Name: 2081d75767dc590b4c8457e5f8e5f18ba5f8eaa7
2015-12-30 16:51:20 +00:00
drh
0472af91ec Simplification to the xfer-optimization logic.
FossilOrigin-Name: f35ba018da843897acca58f70541b940598bc271
2015-12-30 15:18:16 +00:00
drh
31d175dde4 Remove unnecessary tests from the LIKE pattern matcher. Slightly faster and
slightly smaller, and it should also now works with EBCDIC.

FossilOrigin-Name: 0a99a8c4facf65ec67d8d86108c9a3f723f7cbd6
2015-12-30 14:06:22 +00:00
drh
e05461cc8e Enhance the command-line shell to handle MBCS characters on input and output.
FossilOrigin-Name: a0a08b8c0bbd4d71955261f6b7e997701ca68e18
2015-12-30 13:36:57 +00:00
drh
ff135ae4c3 Add the json_group_array() and json_group_object() aggregate functions to
the JSON1 extension.

FossilOrigin-Name: 7f386a9332237100a345035ca213327e21d95855
2015-12-30 01:07:02 +00:00
drh
e1462a762c Avoid a harmless compiler warning on systems where the byteorder cannot
be determined at compile-time.

FossilOrigin-Name: 7c7b7f26306b6aa6ff35b871ad756f43f5db9838
2015-12-24 14:53:27 +00:00
dan
3e6a141130 Fix some harmless gcc compiler warnings. Mostly in fts5, but also two in the core code.
FossilOrigin-Name: 5d44d4a6cf5c6b983cbd846d9bc34251df8f4bc5
2015-12-23 16:42:27 +00:00
drh
caeca516a7 Enhance the 'utc' modifier on date/time functions so that if the LHS is
already known to be in UTC, the modifier becomes a no-op.  This is not an
incompatibility because the behavior is documented as "undefined" in that
scenario.

FossilOrigin-Name: b910a3d53769689d9212a06f974ccce54844bbe4
2015-12-23 10:54:48 +00:00
drh
1c75c9d7f1 Ensure that the Expr objects that describe indexed expressions are not modified
by code generation.  Fix for an assert() problem found by Jon Metzman using AFL.

FossilOrigin-Name: 34073ce87d88a02313217023ae92e15939192cd9
2015-12-21 15:22:13 +00:00
drh
d319b8c143 Micro-optimizations and comment fixes on the mem5.c memory allocator module.
FossilOrigin-Name: 8bf5e056eb8beb6e0ed5874fb24d7fe9f0b66d2b
2015-12-18 16:29:47 +00:00
drh
45ac1c70b3 Reduce the size of the CellInfo object from 32 to 24 bytes on 64-bit machines.
FossilOrigin-Name: 7850715406458a61cff9eba5ad915f61f6d99482
2015-12-18 03:59:16 +00:00
drh
1db0a72be2 Fix the spellfix1_scriptcode() function to ignore whitespace and punctuation,
and to recognize hebrew and arabic scripts.

FossilOrigin-Name: 7adfa4a5794e47f97491c08abeaaac90e826b331
2015-12-17 14:18:21 +00:00