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408 Commits

Author SHA1 Message Date
stephan
d086065644 Make JNI interfaces of sqlite3_column/value_text() match the C ones better. Internal JNI cleanups and simplifications. 
FossilOrigin-Name: eb24f97253d9c8e7c728c2ac67a0824b10ca67362ac4f8abb94d5d3c54c58c5b
 2023-09-01 13:27:59 +00:00
stephan
7862e19468 Remove some newly-dead code. 
FossilOrigin-Name: dc0fa76b395c5e352116dc33cc1b455e5e9c9f01c285af52ccba4d37e4453b87
 2023-09-01 10:37:15 +00:00
stephan
03ca59afb9 Expose sqlite3_limit() to JNI and remove the all SQLITE_ macros from the Java interface which are not directly exposed to client-level C code (SQLITE_MAX_... and SQLITE_THREADSAFE_...). 
FossilOrigin-Name: 5fe5b0a585dbfa06cfca1fea40aea5ea3ccfe8295f41306ad2d5b851ace27203
 2023-09-01 10:32:31 +00:00
stephan
55171a75ef JNI build improvements. Rename a Java class. Get the jar target working again. 
FossilOrigin-Name: d086b7844cace5c997261c97565aeef62aaeeef727ccc7e83f17c54d6217b779
 2023-09-01 09:43:56 +00:00
stephan
a4b47b034c Expose sqlite3_stmt_explain(), sqlite3_stmt_isexplain(), and sqlite3_stmt_readonly() to JNI. 
FossilOrigin-Name: 208b786afe16eafaf0ce791f319a5e05f733a7b71ce1c542e1b83481b013ec38
 2023-09-01 06:50:17 +00:00
stephan
0d3f0a9c11 Export sqlite3_txn_state() to JNI. 
FossilOrigin-Name: d732f71d0a292dbb493f79f7c6ecd8a4effbfbc91453b1c54bdd9becf2d75bdb
 2023-08-31 19:35:59 +00:00
stephan
63e7ed3b44 Minor JNI cleanups. 
FossilOrigin-Name: 2e2bb841ef8b53266ec48d8c3408d6396f29f17922e858eac1b4f12f4adeb05e
 2023-08-31 18:34:43 +00:00
stephan
062bafb851 Add convenience overloads of JNI sqlite3_table_column_metadata() to simplify usage. 
FossilOrigin-Name: faf4e6d398f444d970be8b1364c984c67ccbc5f8a27f3aa93f05b8a8de7bec9b
 2023-08-31 15:24:46 +00:00
stephan
0c2ba994d2 Export sqlite3_(db_)free_memory() and sqlite3_table_column_metadata() to JNI. Further internals renaming for consistency and legibility. 
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 2023-08-31 14:57:01 +00:00
stephan
7fc4223411 Replace JNI's per-db-instance state tracking with the new sqlite3_set/get_clientdata(). 
FossilOrigin-Name: e7c11d34ee2eebdca4d9db1496bbb4152e4c62745c083ad5e0337733e8d1254e
 2023-08-30 18:45:42 +00:00
stephan
85a05d895a Further tweaking in both SQLTesters. 
FossilOrigin-Name: 46b0eb98e7a56cc188836c46f4289de6281f80e6bc6eb33e0aa9133a0f86f00c
 2023-08-30 15:51:42 +00:00
stephan
267c44771f More fleshing out of JS SQLTester. 
FossilOrigin-Name: 8c503dfb9fa15389613a819fcc1792e23d3c05f99a9f450f82eac5125298726f
 2023-08-29 20:44:40 +00:00
stephan
aa15047796 JS SQLTestRunner can now run the Java impl's core-most sanity tests, missing only support for directives. 
FossilOrigin-Name: 5e798369375ce1b0c9cdf831f835d931fbd562ff7b4db09a06d1bdca2ac1b975
 2023-08-29 20:01:01 +00:00
stephan
69a55ca17d Get the JS SQLTester command handlers in place sans those which have to run SQL. 
FossilOrigin-Name: d21b1217964a53f33b7ba3958b34aa8560dff8ede33e66f54aa0afbab7099ec3
 2023-08-29 15:39:57 +00:00
stephan
d10ed826eb Remove some dead code. Add a skeleton SQLTester script for fts5. 
FossilOrigin-Name: 6c83e31fa96f65b61377c0c801cc32b3c8ca27a0c8442f860364bec258c003cb
 2023-08-29 00:10:31 +00:00
stephan
4e379078e7 Factor out a superfluous struct member. 
FossilOrigin-Name: 76d3911c370b3dc02d119045003f87ad20a6efd9f7a44d4feb59b7c801ac8981
 2023-08-28 23:18:19 +00:00
stephan
924c4545d3 Further minor internal JNI simplifications. 
FossilOrigin-Name: 1808d12ee0d1f1e5ee49d48c699ca10c4f822989ac9b4ac08f2b861513ee5997
 2023-08-28 22:52:04 +00:00
stephan
fa23b4fc61 Improve threadability of the JNI collation-related bindings and add infrastructure for similar cases. 
FossilOrigin-Name: f02dad66b965b9e3c504001e9603af8f74977f151bede9db369f88e86a4aeb00
 2023-08-28 21:27:32 +00:00
stephan
a08f737503 Correct JNI mapping of collations to be 1-db-to-many-collations. 
FossilOrigin-Name: b927b0f5a68684b0a9799396d153bf1e2306351e8039c2bacb3d5b2056a0634f
 2023-08-28 20:21:56 +00:00
stephan
ece2d7f2be Remove a pair of what are arguably unnecessary mutex locks (and often hit). More JNI-internal cleanups. 
FossilOrigin-Name: ecf07a0144dc6402b1e0924b1775d99dc465b27aa86a2718cac60a9b4c974312
 2023-08-28 16:22:31 +00:00
stephan
25e7d8af75 Duplicate code consolidation. 
FossilOrigin-Name: 71f239747c7934310dedf9fc0cbf84fbeeed53808234067147335c12396849a1
 2023-08-28 14:59:27 +00:00
stephan
bdb149d063 Move a metrics counter so that it can be used to indirectly witness the race condition fix from [f5274e00f17d58e0] by recording varying final values for that metric across consecutive multi-threaded test runs. 
FossilOrigin-Name: 54d2209d24547dbb05e7c12daa27211593c34de8005e8adba0989b8d219f5f3b
 2023-08-28 13:18:46 +00:00
stephan
4e9b48cfc4 Resolve a JNI-side race condition. Removed a now-extraneous struct member. Internal API renaming for consistency. 
FossilOrigin-Name: f5274e00f17d58e075f90ae5c1d4b38933da315e51592171fa35bcbd67b40b2a
 2023-08-28 13:06:26 +00:00
stephan
f0e9e59d8d Further JNI cleanups and javadoc additions. 
FossilOrigin-Name: c393b1c9f5639c259406e587b3e08efdc1962203001823747681379ffc54fc10
 2023-08-28 11:10:13 +00:00
stephan
2597ec6385 Lots of javadoc-related tweaks. 
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 2023-08-28 07:28:36 +00:00
stephan
23dfa67c1e Correct a package renaming bug in the previous check-in and start applying the @Canonical annotation to functions to distinguish canonical API functions and Java-specific APIs. 
FossilOrigin-Name: 8a016006805b08b72bfc4093c795d8cd8d7fe72f8ae234c175a8b7be3a841cbf
 2023-08-28 05:48:34 +00:00
stephan
b041f8ffdd Move the JNI annotations into the annotation subpackage. 
FossilOrigin-Name: e4dedf90a92a069daef967dfe975469bf8ec7883c44c95e73345d4eded48e996
 2023-08-28 05:39:05 +00:00
stephan
5020ddc243 Reimplement JNI's sqlite3_value_text() as a native instead of a Java-side proxy. Unrelated minor simplifications. 
FossilOrigin-Name: 401dd6ee283a4e7da2e50175a1b58e6a83afb0ea2d3b6cf80c7c621e17bcce98
 2023-08-27 15:15:46 +00:00
stephan
0639c58836 Generic cleanups in Tester1.java. 
FossilOrigin-Name: fbc1b6310b01f4f79439bb6ce59b2aaabd126da7201f36d4fc5d7ef95118a494
 2023-08-27 14:47:45 +00:00
stephan
5575d6421b Remove JNI sqlite3_column_java_object(), as the protection rules of sqlite3_values makes it impossible to implement safely. Add JNI sqlite3_bind_java_object(). 
FossilOrigin-Name: 29bd4a23a4afd96b2cc06d2b91a4f30c0bbf2347af0b0d18f8d4cf8aafa63160
 2023-08-27 13:43:45 +00:00
stephan
88bd53dfd0 Correct the signature mismatch between JNI sqlite3_column/value_text16() and add related tests. 
FossilOrigin-Name: 77f6e70f17c0cb6d031f983c458c9ec2e88d92b4716397533a029af39da2d128
 2023-08-27 11:28:57 +00:00
stephan
95f5d85d4a Make JNI sqlite3_trace_v2() thread-safe. Re-add a piece removed in [bae4d022aad9b] to work around a JVM crash which is unpredictably triggered by its substitute. Fix the THREADMODE=0 JNI build. Further internal API simplifications. 
FossilOrigin-Name: 3f9f7a9cb08b0687ad206605a5109306762df9ae8bdeab2d8d60bf9373c9ad32
 2023-08-27 10:40:00 +00:00
stephan
32a79760b5 Factor out an unnecessary struct member. JNI sqlite3_shutdown() now frees up the various object-recycling bins. Doc touchups. 
FossilOrigin-Name: bae4d022aad9bbeb78cb027ecad799af87afe331e697add44ec22297c873141d
 2023-08-27 09:12:50 +00:00
stephan
60aca33a8b Factor out a superfluous JNI class. Doc and code style cleanups. 
FossilOrigin-Name: 0f37f27148dfa93ecc42381ad3455a9059285d1af2df027429044942dc4d861b
 2023-08-27 08:10:59 +00:00
stephan
0f4bf3435a JNI code reorgs and simplify the failing-alloc interface a bit. 
FossilOrigin-Name: deed5797de65a25896e991a441f0d05eb92662536296485920fb081e84ad5d32
 2023-08-27 07:26:33 +00:00
stephan
c7e7c88873 Apply the JNI OOM checks to memory returned by JDK APIs, as distinct from our APIs. 
FossilOrigin-Name: 1ff78582bfd934e0c76464b5f23ed9bf09a3491b145e0ca34acb6e59c4f53995
 2023-08-26 22:34:26 +00:00
stephan
0deaea218d Eliminate a superfluous JNI-internal middle-man class. 
FossilOrigin-Name: daede0f801f59d6501a863c4688e4635b34171e98b56b8ab4432c779113f1997
 2023-08-26 21:13:57 +00:00
stephan
506a8b52f3 Whether or not OOM is always fatal in JNI is now a compile-time option. 
FossilOrigin-Name: 320a34c080d8bc1feae1578697923dfa7c4144b78de36f704c24cc4a4ce9d535
 2023-08-26 21:02:50 +00:00
stephan
6428cd18d6 Correct a string length misuse in JNI sqlite3_result_error() in an OOM case. Unrelated minor JNI cleanups. 
FossilOrigin-Name: 4252f56f3d8574b7b43306440726daf3b5f5500d5d9105784b2f82753e7c71dd
 2023-08-26 19:34:49 +00:00
stephan
6a1ebbdb90 Remove a bunch of commented-out debug output. 
FossilOrigin-Name: b49488481e2952294960bb0ee971f6eca126c19d68ef92152894aa28393e6865
 2023-08-26 18:15:33 +00:00
stephan
220b6145f5 Re-order some out-of-order JNI APIs. Correct JNI sqlite3_open_v2() behavior in a particular OOM condition. 
FossilOrigin-Name: 49d3be002ce5e594027f47a3ba448f0c21ec68b416b8df997497753f53e3ca52
 2023-08-26 18:01:36 +00:00
stephan
2a6835fe0c Two significant typo fixes for [1a30919bfbb686]. 
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 2023-08-26 17:36:15 +00:00
stephan
3cb610c010 Bind sqlite3_db_handle() to JNI. 
FossilOrigin-Name: 1a30919bfbb686464e8020e684120d22dd2375b910a17446b75452fda96a7449
 2023-08-26 17:30:14 +00:00
stephan
2a0dc4895b Correct a potential duplicate xDestroy() being triggered for Java-side collations. 
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 2023-08-26 16:55:27 +00:00
stephan
fec793dd8a Recycle per-UDF JNI state. 
FossilOrigin-Name: cf406528eb86d8d0d55a468b2c4ec32a11a4947f45c4bbabdde8742ae199ce1f
 2023-08-26 16:29:48 +00:00
stephan
a7da592bd7 Code consolidation cleanups. 
FossilOrigin-Name: d6b5ecd28740c2c5d21797fce9fe137c8a83f702f22901720cc6e8b1b42af001
 2023-08-26 14:55:44 +00:00
stephan
acfbe5284e Add -sqllog flag to the JNI 'tests' target because it hits APIs which are otherwise not tested. 
FossilOrigin-Name: cc3153ed341f59262485c3541a8879c4e86520c8a10f4ce819344a88099e7d0e
 2023-08-26 12:19:51 +00:00
stephan
3ff458d61e JNI internal cleanups and docs. 
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 2023-08-26 11:57:34 +00:00
stephan
d9cf47e377 Remove the Java BusyHandler.xDestroy() method - it should not have had one. Eliminate the last of the potentially-significant MUTF-8 cases. 
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 2023-08-26 10:51:19 +00:00
stephan
6f8f587d2f Improve threading support for all types of JNI-side callback hooks, making them safe to invoke if another thread is busy replacing them. 
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 2023-08-26 10:20:38 +00:00
stephan
25033b6b3b Move the 3 Java SQLFunction subclasses from inner classes to package scope. 
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 2023-08-25 16:43:51 +00:00
stephan
9fed4aab77 Missed a straggler when renaming Java classes in [8ca528006533ac1]. Document threading limitations. 
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 2023-08-25 16:26:16 +00:00
stephan
a5f09eb29d Hopefully the last major API rename in the JNI bits: rename all lower_camel_case classes which do not have direct counterparts in the C API to UpperCamelCase, as that's more idiomatic. Java types which reflect C-style types are unaffected. 
FossilOrigin-Name: 8ca528006533ac152e9b322e421cf5d339414c77332d9836a9ff429b793d0d2d
 2023-08-25 14:17:36 +00:00
stephan
ad818380cc More Java API renaming for consistency. 
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 2023-08-25 13:23:45 +00:00
stephan
a899186c86 Re-enable SQLITE_THREADSAFE=0 in the JNI build and add multitest target which builds and runs the tests in all 3 threading modes. 
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 2023-08-25 12:29:59 +00:00
stephan
0199669fa1 Code restructuring. Force SQLITE_THREADSAFE in JNI builds for the time being, as threadsafe==0 leads to as-yet-mysterious JNI-level reference errors. 
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 2023-08-25 11:32:56 +00:00
stephan
5ecb51c260 Only build in the JNI-side metrics tracking in SQLITE_DEBUG builds. 
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 2023-08-25 04:27:17 +00:00
stephan
aec1361a2b Javadoc and internal API cleanups. 
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 2023-08-25 04:02:33 +00:00
stephan
5276552083 Replace all of the JNI XyzHook/Handler classes with snake_cased ones which follow unified naming conventions to make them easier to apply. 
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 2023-08-25 02:57:30 +00:00
stephan
44b4b8260f javadoc additions. 
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 2023-08-25 00:27:28 +00:00
stephan
3401736694 Re-frame the incongruous SQLite3Jni.uncacheThread() API as sqlite3_java_uncache_thread(). 
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 2023-08-24 22:28:44 +00:00
stephan
70dcc2822d Update some outdated JNI docs and account for a function renamed earlier this evening. 
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 2023-08-24 21:45:30 +00:00
stephan
0f0bf3ff9e Do not pre-allocate sqlite3_aggregate_context() for Java UDFs, as it unduly complicates UDF initialization. 
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 2023-08-24 21:31:56 +00:00
stephan
eef599dbd4 More code legibility and style improvements in the JNI pieces. Start work on a javadoc build. 
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 2023-08-24 18:43:25 +00:00
stephan
e336d92688 Doc, code style, and legibility cleanups. 
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 2023-08-24 17:25:05 +00:00
stephan
cf8a93f804 Doc style fixes. 
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 2023-08-24 15:42:08 +00:00
stephan
e6c299a5c8 Add a new non-goal to the JNI README.md. 
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 2023-08-24 15:11:28 +00:00
stephan
8e52281659 Merge the jni-threading branch into trunk, eliminating the JNI API's prior threading limitations. 
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 2023-08-24 14:49:29 +00:00
stephan
e7a4685837 Correct JNI layer's misuse of an sqlite3-internal error-reporting API (no mutex held). Style cleanups. Eliminate lookups of per-thread state by approximately 85% across the test suite. 
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 2023-08-24 14:31:36 +00:00
stephan
bfdc7ab5a7 Add more JNI docs, tests, and a handful of Java-side overloads. 
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 2023-08-24 11:57:51 +00:00
stephan
8cafdfa916 JNI cleanups regarding building with certain features disabled. 
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 2023-08-23 17:52:51 +00:00
stephan
1c3bf8a3e1 Remove unnecessary jclass-type struct members. 
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 2023-08-23 17:15:48 +00:00
stephan
495046ef88 Add a note to the JNI README explaining why the Java API has callback names like xFunc() and xPreUpdate(). 
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 2023-08-23 13:36:27 +00:00
stephan
bea9ed0f1f Bind sqlite3_preupdate_hook() and friends to JNI. 
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 2023-08-23 13:17:37 +00:00
stephan
4e97ab4296 Bind a subset of sqlite3_config() to JNI: threading modes and sqllog. 
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 2023-08-23 10:36:12 +00:00
stephan
4c8ef3894e Numerous minor cleanups and code style conformance improvements. 
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 2023-08-23 09:05:16 +00:00
stephan
336bc8a281 Improve C-side exception handling from Java-side UDF callbacks. 
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 2023-08-23 00:17:28 +00:00
stephan
d53565b4f8 Minor Tester1.java cleanups. 
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 2023-08-22 23:00:44 +00:00
stephan
3600976bf1 Fix Tester1 so that exceptions triggered via threads are not silently ignored. Disable auto-extension tests in multi-thread mode because concurrent threads rightfully interfere with that. 
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 2023-08-22 22:13:08 +00:00
stephan
d1c7216b2f More work on the JNI multi-threaded test runner. 
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 2023-08-22 20:10:28 +00:00
stephan
87bb103038 Disassociate JNI db handles from the thread that created them, as it's no longer relevant. 
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 2023-08-22 18:36:30 +00:00
stephan
c675add616 Correct JNI binding of sqlite3_shutdown() to clean up all cached JNIEnv objects. 
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 2023-08-22 17:51:57 +00:00
stephan
a7e3a1c09b JNI internal cleanups and correct two leaked db handles in test code. 
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 2023-08-22 17:36:59 +00:00
stephan
9828aa223a Move the JNI per-thread cache of NativePointerHolder refs into global space. This allows better-targeted mutex locks and incidentally eliminates the lagginess and post-run hangs in Tester1's multi-thread mode (presumably caused by deadlocks). 
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 2023-08-22 15:30:35 +00:00
stephan
0a102087d8 Move most of the per-JNIEnv global Java class refs into the global state, saving a bit of per-thread overhead. 
FossilOrigin-Name: 7342bf578790e1a87c128a7c1c7745fe2e7c442890370feb160d406597d4d8ec
 2023-08-22 11:34:34 +00:00
stephan
484f9bed4e Minor JNI cleanups. 
FossilOrigin-Name: b88910aaaaaaa0936974379bb3eb8a5a3a634395b14e67cc9030f8a520f471f1
 2023-08-21 23:45:19 +00:00
stephan
1089277105 JNI cleanups. 
FossilOrigin-Name: 0a84131008a2e7886dac64a3545dea634811f6eac2b90885ec9c61ed1e6544c3
 2023-08-19 14:49:08 +00:00
stephan
6f92f35449 Merge trunk into jni-threading branch. 
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 2023-08-19 12:34:23 +00:00
stephan
bfa486d5fc JNI doc additions. 
FossilOrigin-Name: 0c7ac34f30e1f7e35a2ac4e5e55e5f24857b24afa81a7abecba60f1c9c68b9ff
 2023-08-19 12:32:00 +00:00
stephan
187da43379 JNI test code cleanups. 
FossilOrigin-Name: e202b6e69da8cced114d027cf2e91a04dfdd50b601b3274214783f7d750c558c
 2023-08-19 11:52:36 +00:00
stephan
8d9179bd07 Minor JNI cleanups. 
FossilOrigin-Name: 1cecb9e0383aa78c491f9ba88c831a88b4b2d40ceef1b87be494b6ddc0789e41
 2023-08-19 11:26:52 +00:00
stephan
3cf6c0f276 Add multi-thread run mode to JNI Tester1. It works but hangs on exit sometimes for Java reasons as yet not understood. 
FossilOrigin-Name: bdbaf7a4534f40e550b646979e67e7b7731566bb5a2631ed376ac85a9bec40a7
 2023-08-19 10:43:05 +00:00
stephan
46d677e713 Replace JNI::NewStringUTF() for the remaining cases where output may be incompatible with MUTF-8. It is now only used when we know the output to be plain ASCII. 
FossilOrigin-Name: 2d955eef25ab116c487ebc34c6f2d2836d310af239ef1993f5aeee5a3f68d590
 2023-08-19 08:22:34 +00:00
stephan
383df02b16 Remove some obsolete JNI-internal docs. 
FossilOrigin-Name: 00a2a3736a6dcde81d920815520040f3c47f965165e7128ca1f4062e6ec7c17c
 2023-08-17 22:04:07 +00:00
stephan
6c5f96fc4d Tighten up the JNI auto-ext handling. 
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 2023-08-17 13:13:22 +00:00
stephan
1dcb246988 Minor internal JNI cleanups and fixes. 
FossilOrigin-Name: 0e9437de026cbfb333b90bb3400f1c015f85d49d73a25ad1000623216b88bfa0
 2023-08-17 12:44:52 +00:00
stephan
0fa2545e7f Remove the FIXME markers related to threading. Code style cleanups. 
FossilOrigin-Name: 154ab26dc6ba2d1fd976e8fe6dc1b1a06c734f7e9a276a3edc5c2f30b0d6d36a
 2023-08-17 10:49:06 +00:00
stephan
ff9ff54801 Cherrypick [00ac653562a6] to remove stray JNI debug output. No functional changes. 
FossilOrigin-Name: e12d70f38c0ed5c0abf9a1e30ce4db59a4426e1e8cb1f8f07834fc1bedfcc65a
 2023-08-15 21:44:22 +00:00
stephan
c131675401 Cherrypick [653ed92dc391] (went to wrong branch). Doc change only, no code changes. 
FossilOrigin-Name: 79a14457f0067814e7c33de709e2f9e19ab880d3eebbcb6f9fcce52a4720ecac
 2023-08-15 20:57:42 +00:00
stephan
6b51e35a9b Minor reshaping of Tester1 moving towards making a multi-threaded run mode. 
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 2023-08-15 09:26:47 +00:00
stephan
9019e2e667 Bring handling of the Java auto-ext handler more in line with the core in terms of locking and mutability during traversal. This removes the explicit synchronous requirement from the Java open() and auto-ext bindings. 
FossilOrigin-Name: 42994b952e092ae4fa319395208622e887387ca3ff8ac57961c824a6c272bf0e
 2023-08-14 17:12:55 +00:00
stephan
7f2dea75ad More work on the JNI-specific mutexes. Rework the NativePointerHolder cache lookup to be slightly simpler and O(1) instead of O(N). 
FossilOrigin-Name: c84ded0e59aea4861d72b53b4b40cf580747c0f6ca58c334a996f1a825276cb5
 2023-08-14 13:27:40 +00:00
stephan
d518e94adb JNI-internal docs and removal of obsolete code. 
FossilOrigin-Name: b62d93258b6a661f3a9b61468b3b641c14faf2d2196f78aca95fe14de43c9444
 2023-08-14 08:28:46 +00:00
stephan
6a1ed4c811 Internal API renaming for clarity's sake. 
FossilOrigin-Name: 911e4fc5aaf9478214095a65f74af3ebca883922c36cf7a8d911116c42cf9de8
 2023-08-13 20:58:12 +00:00
stephan
88381e53fc Add a mutex for auto-extensions, tied in to the open() process since that's the route into auto-extensions. 
FossilOrigin-Name: 8da97e0db4eeacf91aa6fd909fd7cb73b050d194dfc7739a502b55f7eca6d7b1
 2023-08-13 12:40:27 +00:00
stephan
4b4a911c5f Add some docs and metrics for the new mutex internals. 
FossilOrigin-Name: 33d1780b43182d2574adbc1928707af825c485c99762738e58bc6d7c6c52ac6a
 2023-08-13 10:28:35 +00:00
stephan
8a6888c19e Remove SQLITE_DEBUG from JNI build. 
FossilOrigin-Name: 82f004cf7408c503c5787b46c7b13ceb0a20a3ad1d4f69d56127772c40e214a1
 2023-08-13 10:22:15 +00:00
stephan
71e5694cd5 An initial attempt at protecting the JNI global state via mutexes at the C level instead of relying on Java's synchronized keyword. It seems to work but increases the run time of the single-threaded batch tester by roughly 3 times. 
FossilOrigin-Name: c64e6a52ac79164be37fe643a4a39bd187af198a379410def8b8419f7c2224d4
 2023-08-13 09:53:27 +00:00
stephan
0c07549fd6 Bind sqlite3_interrupt() and sqlite3_is_interrupted() to JNI but with caveats regarding mutexing of the JNIEnv cache. Add a loud warning to the JNI 'dist' target that it should be built with JDK8 (a.k.a. Java 1.8) for compatibility reasons. 
FossilOrigin-Name: fbf99a2423dd20e4544bdeea85f714e9368ce3b92fefe97efb39a0fb4a557abe
 2023-08-12 23:47:58 +00:00
stephan
d8a94dbb36 Correct JNI .jar rules to only include *.java/class files, not *.* (*~ files). 
FossilOrigin-Name: 1ba7754045a009d9c94b23ac76b9bb8d9c9cb24d42dcdf1203ee75ac85765d3e
 2023-08-12 20:50:29 +00:00
stephan
68522e1627 More JNI docs. 
FossilOrigin-Name: 290028d3ca5638f3bb18a0b243c7ba3c31c8a2b1a837c36ec29e0fc4ed6533f0
 2023-08-12 15:37:53 +00:00
stephan
5b3a754360 Further simplifications in the interface of the OutputPointer family of Java classes. 
FossilOrigin-Name: 962c3e0de2d64ab8a2bcf1a19f9c4224df3d15a41ac9f9b29da685be95c4ef7a
 2023-08-12 15:09:09 +00:00
stephan
c216df75c6 Tweaks and docs for the OutputPointer family of Java classes. 
FossilOrigin-Name: 265c8fd0d4d425054f6bf7e9cb607ad2e0e46189f16c3014f7fdf9b650085497
 2023-08-12 10:39:26 +00:00
stephan
613390680d Bind sqlite3_db_status() to JNI. 
FossilOrigin-Name: b79477a0af94127b0638a8822de01156bef855a7e167f678809e1c978e1a0c3e
 2023-08-12 10:27:08 +00:00
stephan
238bea2ae6 Bind sqlite3_status(64)() to JNI. 
FossilOrigin-Name: cefb6614e65ca1764ec72702f92f801382e63aa9b221fc9c68719d497e7499fd
 2023-08-12 10:06:59 +00:00
stephan
48dcdd3b74 Add timing info to SQLTester. 
FossilOrigin-Name: b69b5facbf94e03e74d4a739ab85c5baac1c9ecbea8c330b2135d77e525b5d8a
 2023-08-11 21:25:33 +00:00
stephan
783f5b5aa2 Fix a makefile deps problem which caused ext/jni build to fail if sqlite3.c/h were not created beforehand. 
FossilOrigin-Name: 101de670774f63757180282763730aa53e70198bd7a674c27e6044632d39d22a
 2023-08-11 20:32:40 +00:00
stephan
16c8c96745 Minor SQLTester test tweaks and have 'make tester' include the out-of-tree tests if they are found. 
FossilOrigin-Name: 6c8538d83495ce65dbd7417263b3b06dbbb2a649e9a61a743911944599d75ffc
 2023-08-11 18:59:57 +00:00
stephan
7009c43eaf Bind sqlite3_sql() and sqlite3_expanded_sql() to JNI. Start marking C-side functions which would need explicit mutex support if we remove 'synchronized' from their Java entry points (but there are many more left to mark). 
FossilOrigin-Name: c7fb32d1ef30d34449c3289c384ce33317c770927534af20d4b96fa385da40bc
 2023-08-11 18:04:53 +00:00
stephan
a0423e0fc1 Mark _all_ JNI binding funcs as synchronized so that Java can lock them and protect our global-state access. The alternative is writing a mountain of C-side code to do the same thing. 
FossilOrigin-Name: afe190a940441de9bef8835c2dc6d278f861a772c3b7c7a2d399b2eabd4872e3
 2023-08-10 21:50:52 +00:00
stephan
5c9f5e4022 Work around jdk8 and jdk19 mangling the C name of sqlite3_db_config() differently. Correct the variadic arg handling of the JNI-side subset of sqlite3_db_config() options. 
FossilOrigin-Name: 746894c3c043c47f8b4c231de8921df81c5d0634260d299359bea73132dc7867
 2023-08-10 21:29:59 +00:00
stephan
0c08c8c208 Add a working dist zip file for the JNI bits. 
FossilOrigin-Name: d6a4d212ceba662470d8957b6a8d7075d18a84bd0d3e13ce7adcab03604fc3b7
 2023-08-10 20:52:14 +00:00
stephan
a52b8c8845 Initial pass at 'make dist' rules for the JNI bundle, but they still need a bare-bones, posix-make-compatible makefile to include in the bundle. 
FossilOrigin-Name: ff54e66a4d43f2f0f8b25ded970779e6760865a05346e09b39607bb035b02bd7
 2023-08-10 18:57:37 +00:00
stephan
2ee01b0c9a Merge trunk into jni branch for the newly-relocated version-info tool. 
FossilOrigin-Name: cc8e8cba67c0dcfb9b416041a19456cf5248d909f3efb6fee707a5950be4f374
 2023-08-10 17:39:26 +00:00
stephan
a22a2d266f Add SQLTester --keep-going flag to allow it to continue to the next script after an error. 
FossilOrigin-Name: 4d635f781b55ed9011bdf07ee6bed2d004b1c2ebba76aa110e26d8fe3152a733
 2023-08-10 16:42:22 +00:00
stephan
92f699d384 Document that auto-extensions registered via JNI will fail if they open a db (to avoid triggering an endless loop in the auto-extensions). Discover the hard way that JDKv19 creates different mangled JNI names for some functions than JDKv8. Start reformatting much of the JNI API decls in prep for making them even longer. 
FossilOrigin-Name: 99c0941f1c006622932a9cca12661f354f363a6c8a2b5675ea66149e0a9eb927
 2023-08-10 13:10:25 +00:00
stephan
1528014703 Resolve two assertions in the auto-extension JNI which were triggered via new SQLTester infrastructure. Move SQLTester's db-init SQL injection into an auto-extension. 
FossilOrigin-Name: 2952906c30bc2b7987f2c39837d56bd121f5817dc094e6ccdb6d4eea5e9b8d17
 2023-08-10 12:36:40 +00:00
stephan
61186d1243 Make test completion status more visible at a glance on modern terminals. 
FossilOrigin-Name: a4e96c306c4c270f417243e7923d7e6c4f860528dd67990dfd8d9768a6c4873f
 2023-08-10 11:15:20 +00:00
stephan
e51fae4134 Disable REQUIRED_PROPERTIES handling in SQLTester, per /chat. Scripts with that directive are now skipped. 
FossilOrigin-Name: ddc534cb25b59faf18a860a51f2dd41a1a73963aeb541b9553301fe784608393
 2023-08-10 11:04:46 +00:00
stephan
0a8cc1f634 Add a visual indicator (emoji) to TestScript verbose messages, dependent on the message's level of verbosity. 
FossilOrigin-Name: dc323d3894f2d53470cd8be261632267fa3d2af73500acfa1e9adbfa53b771fd
 2023-08-10 10:58:55 +00:00
stephan
34fac74362 Add the current --testcase name to SQLTester --verbose output. 
FossilOrigin-Name: f87367402b25adf30f35ab75aa5efc495230d4a83f2fc10b99734c3f3f593840
 2023-08-10 10:44:53 +00:00
stephan
ec8298fbd1 More SQLTester docs. Add --verbosity command to help zoom in on script areas while debugging. Spice up test-start/end output with some emoji. 
FossilOrigin-Name: 8dd08021496f504c23945ecc2bbe1e4a13109fdd03457ca6269b4cb1cc4cd04c
 2023-08-10 10:34:50 +00:00
stephan
63fb588d30 Give DbException the option of closing the db to simplify error handling in one case. 
FossilOrigin-Name: 908c9a44505422a3a15bef3a174d8b931863bc9c74485311a0e62cfec30087bd
 2023-08-10 05:25:13 +00:00
stephan
6a61a19f9a Initial version of REQUIRED_PROPERTIES support for SQLTester, with TEMPSTORE_(FILE/MEM) and RECURSIVE_TRIGGERS options. 
FossilOrigin-Name: 48d16c9d2fe5f54b09004b4f09759c4e2ad247ae84130feb557951e32f48976a
 2023-08-10 05:14:22 +00:00
stephan
f703dfa381 Generic cleanups and fixes in SQLTester. 
FossilOrigin-Name: fc5d3cc30d2b96da42ea10dfb39f1631ff93b8384514fffd641b343df51da2a6
 2023-08-10 04:24:12 +00:00
stephan
eda67031de Change the SQLite3Jni API annotations to use SOURCE retention (used only at compile-time). 
FossilOrigin-Name: 3c3fea6bf284721ac376e2ab5a757cf30245dd39264aaf98a8d6cd5575484275
 2023-08-10 02:09:12 +00:00
stephan
0c6df29cba Move all of the SQLTester code into a single file, since it's only got 1 public class. Remove 'public' from many methods which don't need it. Add more documentation to it. 
FossilOrigin-Name: 2815d676951abdab674c374fd903486ea5796f8ee4cb338d41f19693419f8471
 2023-08-10 01:44:48 +00:00
stephan
2a91065145 Defer static JNI-side init of SQLTester until main() is called so that its auto-extensions do not leak over to clients of the main library. 
FossilOrigin-Name: e461fdd53bd3212bee24ec5f5d5c234011ab30f3f67e115de9f85fdb760e3848
 2023-08-10 01:19:40 +00:00
stephan
50a17a1b3a Treat all args to --glob as a single glob. 
FossilOrigin-Name: 4737bd345732e34cabbf90821e007d3027e68d6583c2e05e1e8bf5920373a6dc
 2023-08-10 01:03:19 +00:00
stephan
3a0e45d0af Remove --print's ability to read ahead. 
FossilOrigin-Name: 15cfee972bcbd857d18ea626c9a9da64b2a445516946f3dd83c75a4f6b8a92fa
 2023-08-10 00:58:48 +00:00
stephan
84c1a7b49f Replace the SQLTester infrastructure with a line-oriented, non-regex-heavy parser. Add --column-names command. 
FossilOrigin-Name: 88863908ee2059c2d18a095cbd91f41674c7b0d0a8864ec21715a5317054df4d
 2023-08-10 00:34:38 +00:00
stephan
e35a703b76 Port the SQLTester 'v1' commands to the 'v2' evaluation bits. Still TODO is swapping out v1 with these separate impls. 
FossilOrigin-Name: 0cf57e5b0f90779e450e9db1ca009610df5e6f4487337d49017636bde3bb02d6
 2023-08-09 23:47:14 +00:00
stephan
35af4c5ff1 Correct REQUIRED_PROPERTIES handling to not fail if there are no properties. 
FossilOrigin-Name: 7a19bef4f572a90fb7896b9360f9c72b052955ca9b0549be870b2b245c1f1b2b
 2023-08-09 22:30:10 +00:00
stephan
bef0369ff4 More for the SQLTester rework. Can read input and dispatch commands, but only --print is currently implemented. 
FossilOrigin-Name: 4fa2ad33edbcef393dd98dbf90586ad8f32ec0beab02f197c8038a44be86c314
 2023-08-09 22:18:22 +00:00
stephan
e41c09ac8c Initial sketches of a line-by-line parser for SQLTester to overcome its compatibility shortcomings. Far from complete. 
FossilOrigin-Name: 43534cd042499c1bef44ca5c4a8305a710d99e70e8b0adce6df50c6a1f0402b9
 2023-08-09 19:51:39 +00:00
stephan
e0fb44090b Adapt TestScript to skip REQUIRED_PROPERTIES, per [7a07863e082664da], and improve a couple of adject reasons-for-skipping messages. 
FossilOrigin-Name: f937097e9b22a6c78c242cbf00c71bdc57f04b1b9a15ae24058bc2813c99688c
 2023-08-09 18:25:50 +00:00
drh
7f66a3eeb2 Add an extra constraint to the test-script-interpreter.md spec. 
FossilOrigin-Name: 7a07863e082664da2efcf4ecd36785d2583abbda12526cdb643cf1aa0568292e
 2023-08-09 17:47:34 +00:00
stephan
16e620e07f SQLTester --result command: do not double-{}-wrap error messages and do not throw on db error. 
FossilOrigin-Name: f7be20f5a62f8970f957e5c3a1d1c6536995df5c078dbac34a44f09682e43945
 2023-08-09 17:23:52 +00:00
stephan
5d2a618340 Move the test command body's trim() back into the TestScript class (to simplify Command-level code) but do it after double-verbose has had the chance to emit it as-is (so that debug output is not mangled by the trim). 
FossilOrigin-Name: f15ecb68f7ca129478336b462508d2c40ea052b4040facefdbc67b13e6aea99d
 2023-08-09 17:04:58 +00:00
stephan
583fc5b963 Tweak the SQLTester --verbose and double-verbose output a bit for legibility. 
FossilOrigin-Name: 46b79afaafda40cb1f920cc96600adf11e8c688184c9559a08eb86776ccf3663
 2023-08-09 16:56:42 +00:00
stephan
589857b965 Strip --oom commands from SQLTester input since (A) we can't currently do anything with them and (B) they can appear as body content of --testcase commands and the current parser cannot deal with that. If --verbose is provided once, emit the name and args of each command as it's run. If --verbose is used twice or more, also emit the command's body text, if any. 
FossilOrigin-Name: 0770e8467d4bb9490d9ed6e8a20766ffee7049cc3667db6d036c13fccbb6f3ab
 2023-08-09 16:29:07 +00:00
stephan
bd87174bae Update the definition of "special characters" for the SQLTester and correct the code to match it. 
FossilOrigin-Name: 217f6e0c9c09c576b09ea59fce085a53d1a133927046102b4d00fd58109efc93
 2023-08-09 16:03:12 +00:00
stephan
65c7226e31 Extend TestScript to be able to report why it should be skipped. Expand the test-skipping rules to account for the current spec doc. Add the {} empty-string case to the spec doc. 
FossilOrigin-Name: 4fcc8cb0cc2bbc0da71bdb99dacfdec54814af4c0e4c37619bad6a8e5fa62937
 2023-08-09 15:46:55 +00:00
stephan
5b400552be Add a test for the --null command. 
FossilOrigin-Name: 83ac815debcc75dac1fbbdc17736f5e33fb675fdab0bf649367592a0d18074e4
 2023-08-09 14:47:01 +00:00
stephan
aa6b35cc80 Extend SQLTester glob support with '#'. 
FossilOrigin-Name: 756ef83f45b69d9f78965ef1171d36477a32f938fe179e59b95f32f07849c0e5
 2023-08-09 14:43:54 +00:00
stephan
4340f27e17 Implement the SQLTester's result escaping rules. 
FossilOrigin-Name: 61bb950873a1ec45a71b15a0ab5128a50417c4ecdd7d5bd9add0c18afcbadf34
 2023-08-09 14:24:22 +00:00
stephan
5158a9a9a7 Add --json and --json-block SQLTester commands. 
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 2023-08-09 13:51:50 +00:00
stephan
ff6b15fbb2 Add SQLTester --tableresult command. 
FossilOrigin-Name: 8c5b6d893df4a4e82c6d8e07507fc160b11412ede4bb903ff4e3f5ffa59a9cb9
 2023-08-09 13:16:10 +00:00
stephan
aec9aa9289 Clean up the SQLTester output a bit by using the module name, instead of filename, where appropriate. 
FossilOrigin-Name: 5323e4fd254274cc527af7536c622b786394599c68eca2da6c7fc641727dbdb2
 2023-08-09 12:05:17 +00:00
stephan
283e87146c Document SQLTester's --print command and add some argument validation to it. 
FossilOrigin-Name: ab9c945bb0b4210b3f47e6341f150f8a7cc45f9e4e4c2247e91d2528ed4772a6
 2023-08-09 11:10:48 +00:00
stephan
e6c29da777 Rework how SQLTester's Command objects are dispatched and how TestScript stores its command entries. 
FossilOrigin-Name: f929f1f7f70181813f74562614f3f2aa29e65590560e3fce1677b8b176e3c6de
 2023-08-09 11:05:43 +00:00
stephan
23a35c2145 Some minor tweaks in SQLTester in prep for larger refactoring. 
FossilOrigin-Name: 1d93f93ac9708839e62d2f1b489adc5d47ff290c2d5aef4dd56be4e1e46c81b2
 2023-08-09 09:56:37 +00:00
stephan
41f9449016 Remove the current-statement tracking from the JNI internals because it will break down in the face of client-side mixed-mode native/java code, e.g. in cases like SQLTester. This makes tracing of sqlite3_stmt a micron slower but also reliably correct. 
FossilOrigin-Name: 4c0ec89dca00a9199d1e36768c034aa5eff03b13b5e015cf580f160dc4f141ad
 2023-08-08 22:10:27 +00:00
stephan
78fc4ae4d9 Adapt JNI build to be buildable with or without SQLTester. 
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 2023-08-08 21:22:56 +00:00
stephan
c783fd36dc Add SQLTester dup() and dup_count() UDFs. Correct arg handling of the --run command. 
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 2023-08-08 21:05:39 +00:00
stephan
4d3aa08f67 Correct --result arg count check and add infrastructure to let us add custom C-side behavior to SQLTester via an auto extension. 
FossilOrigin-Name: bb8321702eea52fa9d42987a4b053b32d8eba15580a39d7831cd8d6f1ceb62bf
 2023-08-08 20:41:29 +00:00
stephan
c15dce9f92 If SQLTester now treats a no-args --result as comparing against an empty string. 
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 2023-08-08 20:15:42 +00:00
stephan
af825cd50b Add glob/notglob commands to SQLTester and complete the interrupted-midway impls of the strglob() and strlike() JNI bindings. 
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 2023-08-08 20:02:10 +00:00
stephan
746bb422ea When SQLTester hits an unknown command, emit a warning and skip the rest of that script instead of aborting the whole run, per /chat discussion. Reduce verbosity a bit. 
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 2023-08-08 19:20:12 +00:00
stephan
bff14ecfcc Correct the spacing output of multi-select SQL blocks for SQLTester --result. 
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 2023-08-08 14:58:00 +00:00
drh
358c531e9b Updates to the test script interpreter spec: Rather than failing immediately 
upon encountering an incompatibility, simply abandon the rest of that particular
input file.

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 2023-08-08 14:49:16 +00:00
stephan
671757f4d4 A number of baby steps for SQLTester.java. It can now handle basic --result cases. 
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 2023-08-08 14:40:47 +00:00
drh
aa29140637 Add a few words of clarification on how the SQLite Test Script Interpreter 
should be initialized to start each test script.

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 2023-08-08 14:25:47 +00:00
stephan
5f4e94722b Correct JNI sqlite3_prepare() to emit a null stmt handle when the C counterpart succeeds but results in a NULL pointer. 
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 2023-08-08 13:05:12 +00:00
stephan
405dffd591 Implement the new/open/close SQLTester commands. 
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 2023-08-08 11:46:46 +00:00
stephan
ec9b37b33e Add a JNI-layer sqlite3.toString() for debugging. 
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 2023-08-08 11:46:26 +00:00
stephan
c693bd59f7 Bind sqlite3_strlike/strglob() to JNI. 
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 2023-08-08 10:58:16 +00:00
stephan
aeae7904a5 SQLTester: add print command and improve argument error reporting infrastructure. 
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 2023-08-08 09:45:33 +00:00
stephan
58eebdaa25 Add missing license header. Minor cleanups in SQLTester. 
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 2023-08-08 00:59:40 +00:00
stephan
ec8edf3295 Rework SQLTester dispatching and add stub impls for several commmands. 
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 2023-08-08 00:37:31 +00:00
stephan
e9ed375876 Add command dispatcher to SQLTester. 
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 2023-08-07 23:59:08 +00:00
stephan
b7f75b7bb2 SQLTester now ignores tests which contain constructs specified in the spec doc. 
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 2023-08-07 23:04:17 +00:00
stephan
fdeaee5f57 SQLTester can now split a test script into a series of individual commands. 
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 2023-08-07 22:32:22 +00:00
stephan
70679d135d SQLTester can now read a script and strip it of all noise content. 
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 2023-08-07 22:02:43 +00:00
stephan
3897a882f7 Initial skeleton for adding an SQL-driven test script interpreter for the JNI bindings. 
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 2023-08-07 21:04:13 +00:00
stephan
c7f7b45a15 When converting a Java exception to a db error message, use Throwable.toString() instead of getMessage() so that the exception type's name is included. More internal API renaming for consistency. 
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 2023-08-07 11:18:44 +00:00
stephan
be7aef1f85 Lots of JNI internal API renaming, for consistency, and moving-around of utility functions. Make it safe for more callback types to throw. 
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 2023-08-07 10:59:27 +00:00
stephan
becf29a36c JNI API renaming to better match the C API. 
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 2023-08-07 10:01:59 +00:00
stephan
5d48fb1784 Make sqlite3_stmt() Java ctor private - it's only constructed from JNI code. 
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 2023-08-07 01:06:27 +00:00
stephan
005baf67d5 Minor internal cleanups and additional test metrics. 
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 2023-08-07 00:29:38 +00:00
stephan
8af781fc4d Bind the auto-extension APIs to JNI. 
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 2023-08-07 00:06:31 +00:00
stephan
60745265e1 Rework the sqlite3_open(_v2)() order of operations so that pending auto-extension support can get ahold of the open-time Java state despite the Java/C (sqlite3*) binding not having yet been established. 
FossilOrigin-Name: 34da294ab558880e81eebd7d261bc590551d5a7d2855e844695cef6394647ea7
 2023-08-06 22:09:09 +00:00
stephan
d85f9bf6d5 Completely rework how the JNI sqlite3_open(_v2) and sqlite3_prepare(_vN)() bindings deal with output pointers to give the JNI side full control over the origin of db and stmt handles (necessary for solving chicken/egg situations in auto-extensions and prepare-time trace). Lots of adjacent internal API renaming. 
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 2023-08-06 21:29:13 +00:00
stephan
af90dcf324 Start adding JNI-side support for auto extensions, but hit a brick wall which requires slightly awkward semantics changes in the JNI bindings for sqlite3_open(_v2)() to resolve, so stash this #if'd out for the time being. 
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 2023-08-06 20:01:30 +00:00
stephan
1a2563a950 Doc cleanups. 
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 2023-08-06 15:01:38 +00:00
stephan
5558624b43 Bind sqlite3_config() to JNI for call variants taking (int,int*) and (int,const char *) variadic arguments. 
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 2023-08-06 14:19:09 +00:00
stephan
9c4c16c80d JNI-internal cleanups and API renaming. Add a C-side java-string-to-utf8 conversion. 
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 2023-08-06 13:02:43 +00:00
stephan
6a9364a518 Remove doc outdated warning about sqlite3_trace_v2() JNI binding being incompatible with MUTF-8. Use new to-string capability to simplify Fts5ExtensionApi::xColumnText() JNI binding. 
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 2023-08-06 11:05:17 +00:00
stephan
57645b67fa Add a way to convert from standard UTF-8 to a Java string (JNI lacks this capability). 
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 2023-08-06 10:49:47 +00:00
stephan
1bce6b468e Bind sqlite3_db_filename() and (closely related) (A) add many more docs about the UTF-8/MUTF-8 discrepancy (B) start adding internals to enable us to perform the standard-UTF-8-to-Java conversion from C. 
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 2023-08-06 10:14:53 +00:00