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383df02b16
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26634 Commits

Author SHA1 Message Date
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. 
FossilOrigin-Name: c09c8d05a20d916a9d9304eeea723ef7666a862a9e53f5feeeb1b03f9153d4b2
 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
6b51e35a9b Minor reshaping of Tester1 moving towards making a multi-threaded run mode. 
FossilOrigin-Name: f104c14c26c123ee78c09fc1bc59efb8668dc624da05c1d8dbeaf3c9dd02a393
 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
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
202651fe86 Merge the Java Native Interface (JNI) binding into trunk. 
FossilOrigin-Name: 48b13edcec6935bf125b265b41a3e6f7b2407afff89d5b4daa2939e3c5679ca0
 2023-08-12 21:39:18 +00:00
stephan
54402964b0 Update wasm's push-testing rule to exclude files which were recently removed from the build. 
FossilOrigin-Name: 0a6930a7ff8f8c6ca244d1d654532f3d2a02d77ef67c6cae0c53092743d59ea6
 2023-08-12 21:08:41 +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
dan
46451fa8b5 Fix the mdevtest target so that it works with msvc. 
FossilOrigin-Name: 01f49448cd0cfe3af499aedfe887b7b0be4f1ab09cd5a16119ddafb32b107708
 2023-08-12 19:58:47 +00:00
dan
890a9ede3b Fix testrunner.tcl so that it restarts itself using [testfixture] if its current interpreter does not support [package require sqlite3]. 
FossilOrigin-Name: 408be98dddf500f2d6c9049703997836d80d156d86cf297f664175a107f7331e
 2023-08-12 19:25:26 +00:00
dan
7c036fabe5 Have the mdevtest target support the OPTS variable on unix. 
FossilOrigin-Name: 940f58d9b944d3344b40a4bc020842d9b6703685c9c51f4010e265afd98608ff
 2023-08-12 18:23:38 +00:00
dan
a6f09a0193 Add "mdevtest" target to makefiles. Equivalent to running "devtest" on both debug and non-debug builds. 
FossilOrigin-Name: af354fbc0be06d5792a1e712ec4e9cec4c6cb4521335aa31f8f51ca5c94499ae
 2023-08-12 17:36:57 +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
6c6badd2ef Modernize the sqlite3 shell man page a bit, per [forum:d9aa201dee553bb2|forum request]. 
FossilOrigin-Name: 3bc0693c4633f545f09dbee702e25354504b20836373a068447e6c61cb2ebd79
 2023-08-11 22:40:06 +00:00
stephan
48dcdd3b74 Add timing info to SQLTester. 
FossilOrigin-Name: b69b5facbf94e03e74d4a739ab85c5baac1c9ecbea8c330b2135d77e525b5d8a
 2023-08-11 21:25:33 +00:00
stephan
a6746456d9 Merge trunk into jni branch. 
FossilOrigin-Name: 4f0aeeba0287e846908180eab6f7080ebe1323ebe49340771864d110e1ca5b2b
 2023-08-11 21:24:08 +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
dan
2a28cff2e7 If SQLITE_USE_SEH is defined, handle structured-exceptions thrown by MSVC builds if the *-shm file mapping is accessed after it becomes invalid for some reason. 
FossilOrigin-Name: 8a6b0c24937e855b710f97b4aea973eff53e6d43e1182842731547aa4b37db2a
 2023-08-11 19:31:51 +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
c3b7e1c4e8 Add a doc link for the new sqlite3_js_posix_create_file(). 
FossilOrigin-Name: 0d7aac45b8e7078cc80757e12d6f0b2584f2b0b184dacc2348ad3519978e5bf9
 2023-08-11 17:45:23 +00:00
stephan
b949244ea1 Add sqlite3.capi.sqlite3_js_posix_create_file() and oo1.OpfsDb.importDb() as alternatives for the newly-deprecated sqlite3_js_vfs_create_file(). 
FossilOrigin-Name: da6eaf8d8258f3e2c8633fd7faf4e90c3307b5c60bd8b69c626b3c82b19dbdef
 2023-08-11 17:38:17 +00:00
stephan
7e13152952 Deprecate sqlite3_js_vfs_create_file() because, it was discovered today, its out-of-scope use of the sqlite3_vfs, sqlite3_file, and sqlite3_io_methods APIs triggers unresolvable assertions in the core when built with SQLITE_DEBUG. 
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 2023-08-11 14:31:20 +00:00
drh
59d01de837 Provide the -DSQLITE_LEGACY_JSON_VALID compile-time option to restore the 
(incorrect) legacy behavior of json_valid(NULL).

FossilOrigin-Name: 00bc9f1b573d683829bf5eb301606c38d6a60fba957d8edaf59116c02cc650bf
 2023-08-11 11:30:43 +00:00
drh
b8a0fc52a2 Fix bug in the test case for the previous check-in. 
FossilOrigin-Name: c5daae88612607aa7a8b13b021cf586fc66e8bcd1fa9d948a860c881b7247761
 2023-08-11 11:24:44 +00:00
drh
91c0092917 Up until version 3.42.0, there was a bug in json_valid() such that it would 
return False (0) for a NULL input.  That bug is fixed in 3.42.0.  This
check-in adds a compile-time option -DSQLITE_LEGACY_JSON_VALID that restores
the old buggy behavior for applications that depend on it.

FossilOrigin-Name: 15c2eadbff8e732cca45d6c3771d1fcea5aab2127e87f2a611b41ccfef4d1a0d
 2023-08-11 11:12:46 +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
drh
89e1caf294 New testcase() macro in the tokenizer, to better document its behavior. 
FossilOrigin-Name: b2fdac0b151864eb2aa79f0b0ee60f9c6d9f3eb8c7626605eac17a02a8cf59bc
 2023-08-10 18:50:00 +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
bb51af68f4 Move ext/wasm/version-info.c to tool/ for re-use in build other dist bundles. 
FossilOrigin-Name: 4b0871fd367b6d9706e892aa13f64604967f5e3ba92381960f73aeabd3d23f84
 2023-08-10 17:32:37 +00:00
dan
6de6121e36 Merge latest trunk changes into this branch. 
FossilOrigin-Name: 3ed89c344fcb3b7ee8b764d95144643e42e053e1116150d6eda8355fbd6669df
 2023-08-10 17:07:34 +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. 
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 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