1e6f334645
Correct the precendence order for rules that determine how a database is
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opened by appendvfs when a database is appended to another database.
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2021-03-08 13:30:29 +00:00
40942f22f1
Minor comment and formatting changes.
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2021-03-08 12:59:16 +00:00
7e398c04fe
Add grow/shrink tests. Fix truncate bug. Make appendvfs.c easier to inspect.
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2021-03-07 18:55:25 +00:00
feecc9f547
Fix appendvfs bug exposed by docsapp build (in docsrc), and tighten/revise published behavior.
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2021-03-05 20:46:53 +00:00
898ec7927a
Limit the size of the exponent input in the second argument to the
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ieee754() SQL function, to avoid integer overflow.
Ticket [22dea1cfdb9151e4].
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2021-03-02 16:27:04 +00:00
1242c0ccf4
Fix an issue with sha3_query() when the first argument contains blank
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SQL statements.
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2021-01-08 19:53:18 +00:00
3a5e975947
Update cksumvfs to check that the xCurrentTimeGetInt64 method of the underlying VFS is not NULL before invoking it.
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FossilOrigin-Name: c71f6cadcc8c2172ad4113bbe4026aac4ebb8a91485454e8a14de32d197a93aa
2021-01-07 16:59:35 +00:00
7710878333
Add an "#ifndef SQLITE_AMALGAMATION" block around the typedef for u64 in shathree.c.
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2020-12-11 16:03:19 +00:00
70f3eda5be
Add an optional function to the chsumvfs extension. When activated by
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the SQLITE_CKSUMVFS_INIT_FUNCNAME macro, this function will invoke the
file-control that sets the number of reserved bytes to 8. This can be
used to initialize a cksumvfs database file by programming languages
that do not have access to the sqlite3_file_control() interface.
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2020-12-10 13:49:00 +00:00
0b1e70c4ce
Enhance the generate_series() table-valued function to support negative
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step values.
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2020-12-03 14:21:26 +00:00
d36f588f31
Fix harmless compiler warnings about unused function parameters.
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FossilOrigin-Name: 25d067c270966d9506db8bedf280883e32b69050b14bdbbeda4bb2d9a362619c
2020-11-25 16:28:04 +00:00
8ea11095c9
Update cksumvfs.c so that if SQLITE_AMALGAMATION is defined, SQLITE_CKSUMVFS_STATIC is implied.
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FossilOrigin-Name: 184e9d782dfbad8011b5b0043b3fd8e5a369ed7076e37e14b301483ce5ffe5db
2020-11-18 20:55:01 +00:00
c30b78f6f3
Add test infrastructure for cksumvfs. And update cksumvfs so that it works in concert with version 2 VFSs. No changes to core SQLite.
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2020-11-18 18:36:43 +00:00
8bb3961d40
Fix a problem causing sqlite3_carray_bind() to return an undefined value.
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FossilOrigin-Name: 083203a549d3cf26991d8626b308ff1e9e44be6abb72ab3d38e5fd53c99aed7f
2020-11-18 14:30:53 +00:00
ea847f1b94
Add a single-argument form to the CARRAY table-valued function, with
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content bound using the sqlite3_carray_bind() interface that is included
with the extension.
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2020-11-17 14:41:37 +00:00
71cb422055
Minor fixes to the cksumvfs documentation in the header comment of the source
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file. Enhance speedtest1.c so that it can more easily do performance
comparisons of cksumvfs.
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2020-10-15 17:59:38 +00:00
0897c3c056
In the CSV extension, use SQLITE_TRANSIENT rather than SQLITE_STATIC on
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return values that can in fact change.
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2020-10-07 11:24:45 +00:00
acd3c8a995
Fix a sanitizer warning in zipfile.c.
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2020-08-29 19:00:19 +00:00
08b9208660
Fix harmless compiler warnings that surface in newer versions of GCC.
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FossilOrigin-Name: 9d670a318381f219b467653f5f9539097808b887ae37291ce13be462dedfb18d
2020-08-10 14:18:00 +00:00
7033ce4fdc
Reorder declarations in the decimal extension for C89.
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2020-08-08 00:44:45 +00:00
0c52f5a2b0
Fix other potentiall pointer aliasing problems associated with subclassing
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of the sqlite3_file object for various VFS implementations.
FossilOrigin-Name: 270ac1a0f232d75537be40abae559004e950b992cb2c7e94cd6de66e96ae17bd
2020-07-24 09:17:42 +00:00
a7c74006a0
More harmless compiler warning fixes.
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2020-07-18 18:44:59 +00:00
85c4754697
Add the ieee754_to_blob() and ieee754_from_blob() functions. Fix the handling
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of subnormal forms in the two-argument version of ieee754().
FossilOrigin-Name: c78cbf2e86850cc6882d3f0bd5415f6e731c3c675ffe77bb343682c619cb8cd9
2020-06-26 15:32:29 +00:00
8cda77d44a
Add the ieee754_mantissa() and ieee754_exponent() functions to the iee754
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extension. Build the ieee754 extension into the CLI.
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2020-06-24 15:06:29 +00:00
ec18b6e5b9
Fix the decoding of subnormal values in the ieee754 extension.
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2020-06-24 13:52:10 +00:00
b5b9bf8540
In the one-argument version of the ieee754() extension function, if the
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argument is an 8-byte blob, interpret that blob as a binary64 floating point
and decode it.
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2020-06-24 13:14:00 +00:00
e78c027b64
Fix a harmless compiler warning.
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FossilOrigin-Name: e1416c8b0628afa062d8cff40d0cd3576dc85460e55b21a271f88fcb608b9f59
2020-06-23 15:29:22 +00:00
6b64718618
Avoid unnecessary normalization in decimal_sum(). Trim excess trailing
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zeros off the result of decimal_mul().
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2020-06-23 14:44:57 +00:00
427af8dc3d
Add the decimal_mul() function.
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FossilOrigin-Name: 72eee04b67268ad38fd51ff32849f08c0a54cf1b481d5ecb11d77cc9c729ee03
2020-06-22 21:25:37 +00:00
beb9def059
An extension for doing decimal arithmetic on strings.
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FossilOrigin-Name: 4c3b85607feb53462ccc8b89bea699fdb132c402eae597afa33cc40a85c32329
2020-06-22 19:12:23 +00:00
067b92ba00
Extend the refactoring into extensions. Clean up stray newlines.
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2020-06-19 15:24:12 +00:00
a3d6b8e5a7
Fix the cksumvfs extension so that it will not register itself more than
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once.
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2020-05-26 20:33:18 +00:00
efc752b131
Fix minor compile issues with optional extensions.
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FossilOrigin-Name: 3261ee9ec26bbeaa64190c12556a1d8146270b6660c70004830bd38c1b5b63f4
2020-05-25 12:49:58 +00:00
c795e3df7a
Avoid harmless UB in memcpy() in the JSON extension.
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FossilOrigin-Name: 69e149f76853d196c8855fedfc98848b60fb116ac36bc08824b1a122469f8ece
2020-05-17 13:47:28 +00:00
eb8305bbc7
Fix a compiler warning in cksumvfs.c.
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2020-05-05 13:41:40 +00:00
3d42fb788a
Fix harmless compiler warnings.
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FossilOrigin-Name: 8eee591d3cb9fadfd5cac5543bd66ef9cb371a72d3ad3241fb3bfd67fb216eda
2020-05-04 19:52:00 +00:00
44a5c86c6c
Minor change to the sqlite_stmt virtual table, for test coverage.
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FossilOrigin-Name: 838987b2097c4b7acaa65aea99cfdaf199f04d76bcf6ef12743c60b338a965f7
2020-05-04 19:04:23 +00:00
fcf31b28ff
Add the SQLITE_FCNTL_CKPT_START file-control. Use it to optimize the
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cksumvfs extension.
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2020-05-01 18:37:34 +00:00
cdb6ce980b
Add the new SQLITE_IOERR_DATA result code and use it in cksumvfs.
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Also enhance cksumvfs to emit an sqlite3_log() message whenever it finds
an invalid checksum.
FossilOrigin-Name: a094e8bfdef10d9e5d97f5a9f7c15b0fc547358b83367762ba5c2dfd2c9d0117
2020-05-01 11:31:43 +00:00
95063d8c90
Do not allow page_size changes on an active cksumvfs database.
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FossilOrigin-Name: 2c17cdce26fd935e6d81ff828f4670291fc014013c93b2a1578506598345ee86
2020-04-29 01:09:46 +00:00
065e4a8d29
Add the cksumvfs extension.
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2020-04-28 20:47:40 +00:00
e6a85962e7
Add the UINT collating sequence extension. The implementation is copied out
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of the "natsort" branch.
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2020-04-14 15:48:55 +00:00
43e862723e
When compiling the shell for WinRT, avoid using Win32 APIs that are unavailable.
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2020-04-09 15:31:22 +00:00
df9b5cab93
Mark the sha1() extension function as SQLITE_DETERMINISTIC.
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2020-02-10 19:24:49 +00:00
7aedd5d70b
Fix a minor typo in a comment in the btreeinfo extension.
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2020-01-31 14:52:19 +00:00
988af251d8
Fix the series.c and spellfix.c extensions to use SQLITE_VTAB_INNOCUOUS
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correctly. Fix the documentation on sqlite3_vtab_config() to take into
account SQLITE_VTAB_INNOCUOUS and SQLITE_VTAB_DIRECTONLY.
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2020-01-21 12:29:02 +00:00
929a940678
The compress() function should not be deterministic since the same input can
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have multiple possible compressed outputs. The uncompress() function, on the
other hand, is deterministic.
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2020-01-17 21:12:22 +00:00
be22a85406
Fix the urifuncs.c extension (used for testing and debugging only) so that
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the sqlite3_filename_database() SQL function and its siblings correctly handle
an invalid schema name passed in as the argument.
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2020-01-14 16:50:09 +00:00
299b102b93
Add the new noop_nd() debugging function to the noop.c extension.
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2020-01-14 16:33:07 +00:00
d8df36bd4e
Change the zipfile virtual table so that the xBestIndex method gives a
...
reasonable cost estimate even if no filename is specified. The missing
filename error continues to be raised in the xFilter method. Meanwhile,
the more reasonable cost estimate avoids unnecessary wierdness in the query
planner.
FossilOrigin-Name: 0e468aa6decc73be307596782a778a739ff1b5dc0eb10fc4bd6776e460f99f8b
2020-01-12 22:25:58 +00:00
