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Overview
| Comment: | Make the new sqlite3_vtab_collation() interface accessible to loadable extensions. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
f301db3c2343fd2086bc5b69a17b2d22 |
| User & Date: | drh 2018-01-16 20:50:37 |
Context
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2018-01-16
| ||
| 21:00 | Fix compiler warning in the FTS5 test interface. (check-in: 2ab4e8d5 user: drh tags: trunk) | |
| 20:50 | Make the new sqlite3_vtab_collation() interface accessible to loadable extensions. (check-in: f301db3c user: drh tags: trunk) | |
| 20:44 | Fix a test problem causing an error in fts5fault9.test. (check-in: 8e204811 user: dan tags: trunk) | |
Changes
Changes to src/loadext.c.
429 429 sqlite3_prepare_v3, 430 430 sqlite3_prepare16_v3, 431 431 sqlite3_bind_pointer, 432 432 sqlite3_result_pointer, 433 433 sqlite3_value_pointer, 434 434 /* Version 3.22.0 and later */ 435 435 sqlite3_vtab_nochange, 436 - sqlite3_value_nochange 436 + sqlite3_value_nochange, 437 + sqlite3_vtab_collation 437 438 }; 438 439 439 440 /* 440 441 ** Attempt to load an SQLite extension library contained in the file 441 442 ** zFile. The entry point is zProc. zProc may be 0 in which case a 442 443 ** default entry point name (sqlite3_extension_init) is used. Use 443 444 ** of the default name is recommended.
Changes to src/sqlite3ext.h.
290 290 int (*prepare16_v3)(sqlite3*,const void*,int,unsigned int, 291 291 sqlite3_stmt**,const void**); 292 292 int (*bind_pointer)(sqlite3_stmt*,int,void*,const char*,void(*)(void*)); 293 293 void (*result_pointer)(sqlite3_context*,void*,const char*,void(*)(void*)); 294 294 void *(*value_pointer)(sqlite3_value*,const char*); 295 295 int (*vtab_nochange)(sqlite3_context*); 296 296 int (*value_nochange)(sqlite3_value*); 297 + const char *(*vtab_collation)(sqlite3_index_info*,int); 297 298 }; 298 299 299 300 /* 300 301 ** This is the function signature used for all extension entry points. It 301 302 ** is also defined in the file "loadext.c". 302 303 */ 303 304 typedef int (*sqlite3_loadext_entry)( ................................................................................ 559 560 #define sqlite3_prepare16_v3 sqlite3_api->prepare16_v3 560 561 #define sqlite3_bind_pointer sqlite3_api->bind_pointer 561 562 #define sqlite3_result_pointer sqlite3_api->result_pointer 562 563 #define sqlite3_value_pointer sqlite3_api->value_pointer 563 564 /* Version 3.22.0 and later */ 564 565 #define sqlite3_vtab_nochange sqlite3_api->vtab_nochange 565 566 #define sqlite3_value_nochange sqltie3_api->value_nochange 567 +#define sqlite3_vtab_collation sqltie3_api->vtab_collation 566 568 #endif /* !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) */ 567 569 568 570 #if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) 569 571 /* This case when the file really is being compiled as a loadable 570 572 ** extension */ 571 573 # define SQLITE_EXTENSION_INIT1 const sqlite3_api_routines *sqlite3_api=0; 572 574 # define SQLITE_EXTENSION_INIT2(v) sqlite3_api=v;