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Overview
| Comment: | Correct a harmless typo in the previous check-in. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
1589db012ef1389bf84399fccf96d143 |
| User & Date: | mistachkin 2017-02-20 23:32:04 |
Context
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2017-02-21
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| 15:27 | Very small enhancement to dispatch speed for SQL functions. check-in: 3c3228ed user: drh tags: trunk | |
| 14:04 | The VDBE cycle counts for the sqlite3_progress_handler() callback are now cumulative. Leftovers from the previous statement are applied to the next statement. Leaf check-in: 7a62fc6a user: drh tags: cumulative-progress-count | |
| 13:29 | Proof of concept for a "PRAGMA vdbe_cycle_limit=N" command. When N>0, invoke sqlite3_interrupt() whenever any byte code program uses more than N virtual machine cycles. Leaf check-in: 9626b41e user: drh tags: vdbe_cycle_limit | |
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2017-02-20
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| 23:32 | Correct a harmless typo in the previous check-in. check-in: 1589db01 user: mistachkin tags: trunk | |
| 19:13 | Avoid unsigned integer overflows for SQLITE_WIN32_HEAP_INIT_SIZE when the Win32 heap subsystem is used with very large values of SQLITE_DEFAULT_CACHE_SIZE and/or SQLITE_DEFAULT_PAGE_SIZE. check-in: 96b6a98e user: mistachkin tags: trunk | |
Changes
Changes to src/os_win.c.
395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 |
#endif
/*
* Make sure that the calculated cache size, in pages, cannot cause the
* initial size of the Win32-specific heap to exceed the maximum amount
* of memory that can be specified in the call to HeapCreate.
*/
#if SQLITE_WIN32_CACHE_SIZE>=SQLITE_WIN32_MAX_CACHE_SIZE
# undef SQLITE_WIN32_CACHE_SIZE
# define SQLITE_WIN32_CACHE_SIZE (2000)
#endif
/*
* The initial size of the Win32-specific heap. This value may be zero.
*/
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395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 |
#endif /* * Make sure that the calculated cache size, in pages, cannot cause the * initial size of the Win32-specific heap to exceed the maximum amount * of memory that can be specified in the call to HeapCreate. */ #if SQLITE_WIN32_CACHE_SIZE>SQLITE_WIN32_MAX_CACHE_SIZE # undef SQLITE_WIN32_CACHE_SIZE # define SQLITE_WIN32_CACHE_SIZE (2000) #endif /* * The initial size of the Win32-specific heap. This value may be zero. */ |