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static-sql
Commit Graph

10 Commits

Author SHA1 Message Date
drh
43ab3c2a84 Fix an infinite loop that can occur in the unused, untested, and 
unsupported ext/misc/btreeinfo.c extension if it is presented with
a corrupt database file.
[bugs:/forumpost/b43c44cc1c|Bug 2026-05-28T05:41:01Z].

FossilOrigin-Name: 646e9b49153ebd7e09e3ef72cc4f64fb685d0cfd8b158ef7d11d37c50c3f0b7e
 2026-05-28 11:16:55 +00:00
drh
02e38b4d21 In the (completely unused, as far as I know) btreeinfo.c extension (not 
a part of any standard build) do a better job of detecting corrupt database
files and provide better error messages when corruption is detected.
[forum:/forumpost/e66a458339|Forum post e66a458339].

FossilOrigin-Name: 326d29ac7ecd933d6fca80d3d538783ed46939e7bc6e3aa60ded4b619aa73730
 2025-12-31 19:45:45 +00:00
stephan
da5f813878 Approximately 100 typo corrections spanning the whole tree, submitted via [forum:0db9827f0464bc33|forum post 0db9827f0464bc33] and individually audited and verified. Affects only code comments, innocuous test strings, error message text in tool (not library) code, and configure-level help text. 
FossilOrigin-Name: f50c21484d3cac73589da0376c423de39ae8b842218105786c5aa3726e4dcaed
 2025-02-27 21:17:55 +00:00
drh
1935887a68 Ensure that all fields of static sqlite3_module objects are explicitly 
initialized, in order to hush-up nuisance compiler warnings.

FossilOrigin-Name: f3b3d712d6e58b1cb8fdebd2b6b3125080b6b3ac8c7c849a8cc1e5e778d62fe7
 2023-10-06 12:51:05 +00:00
drh
067b92ba00 Extend the refactoring into extensions. Clean up stray newlines. 
FossilOrigin-Name: 7a876209a678a34c198b54ceef9e3c041f128a14dc73357f6a57cadadaa6cf7b
 2020-06-19 15:24:12 +00:00
drh
7aedd5d70b Fix a minor typo in a comment in the btreeinfo extension. 
FossilOrigin-Name: b5a66d10f4bbaf10def7b50b9ed98b05b41bb2c2af5ab9a90f6cda61169ab123
 2020-01-31 14:52:19 +00:00
drh
84c501bac1 Initial code to make shadow tables read-only to ordinary SQL. The now 
xShadowName method is added to the sqlite3_module object and is used
to identify potential shadow tables.  The SQLITE_PREPARE_SHADOW argument
to sqlite3_prepare_v3() is defined.  It is designed to permit writing to
shadow tables, but is currently an unused placeholder.

FossilOrigin-Name: 31942b3dd3f66eb0d9977bf1cadc2f2d7be7967cce2b55784be0b939dfef1985
 2018-11-05 23:01:45 +00:00
drh
a87f8ce262 Improved error message output when the btreeinfo.c extension is run in 
a connection that lacks sqlite_dbpage support.

FossilOrigin-Name: 461b0b81b2acedb1b9ca520657518d6778417c375aeb58c41ead840b75a6d985
 2018-01-24 13:15:56 +00:00
drh
2737fa0376 Add build infrastructure for the sqlite3_checker command-line utility. 
FossilOrigin-Name: 429e3c3c85d6b677038be93567f93e69eb756442bb421bb02ee5d5d69290fa09
 2017-10-31 15:49:19 +00:00
drh
98d529b541 Add the sqlite_btreeinfo eponymous-only table for introspecting the schema 
and estimating the sizes of various btrees.

FossilOrigin-Name: 1e30f4772db1e1086096f72d32e87c552923be8b264aa13cf822fae754eb083d
 2017-10-25 01:34:24 +00:00