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2011-11-16
23:29
Back out the [ceee03c79a] change. check-in: 69ec53fc1c user: drh tags: trunk
18:08
Merge the PCACHE2 changes into trunk. check-in: 457513f21f user: drh tags: trunk
2011-11-14
01:55
Begin making experimental changes to use mmap() for reading content from a database. The code compiles, but crashes on the test suite. check-in: 09be42d5fa user: drh tags: mmap-experimental
2011-11-13
21:44
Add a version number to the sqlite3_pcache_methods2 object. Other PCACHE2 documentation improvements. Closed-Leaf check-in: 9f839ac05a user: drh tags: experimental-pcache
2011-11-12
23:10
Attempt to modify btree.c so that it assumes that calls to sqlite3PagerWrite() will reallocate the page buffer. As there is not good way to test this assumption yet, probably a few spots were missed. check-in: ceee03c79a user: drh tags: experimental-pcache
2011-11-11
14:12
Pull over all the latest changes from trunk. check-in: 1bbbf8574a user: drh tags: experimental-pcache
00:27
Make sure a corrupt index does not cause a buffer overread in sqlite3VdbeRecordCompare(). check-in: 471cf0d8e7 user: drh tags: trunk
2011-11-10
02:39
Follow-on to the previous check-in to prevent a division by zero if the lookahead slot size is something goofy like 6 on a 32-bit machine. check-in: 6bda711f93 user: drh tags: experimental-pcache
02:24
Use sqlite3MallocSize() to get the actual size of the memory allocation used for lookaside cache and increase the size of the cache to use the full allocation. check-in: 0e53ecad94 user: drh tags: experimental-pcache
2011-11-09
17:01
When compiling with MSVC, use the _msize function. check-in: 797a147934 user: mistachkin tags: experimental-pcache
16:12
Minor changes needed to restore full branch test coverage. check-in: bc10a75357 user: drh tags: experimental-pcache
14:23
A negative value N for the cache_size pragma adjusts the number of cache pages to use approximately N kibibytes of memory. check-in: b3faa680ae user: drh tags: experimental-pcache
01:53
For the mem1.c system malloc implementation, use the malloc_usable_size() function if the HAVE_MALLOC_USABLE_SIZE macro is defined. Update autoconf to look for that function when configuring. check-in: 2e8ab3cedf user: drh tags: experimental-pcache
00:06
Update the API documentation for the new pcache2 interface. Change the order of parameters on the xCreate method of pcache2. check-in: 4da7095683 user: drh tags: experimental-pcache
2011-11-08
20:08
Experimental change to the pcache interface to allow page buffers to be allocated separately from their associated container structures. check-in: c275c9d323 user: dan tags: experimental-pcache
2011-11-07
18:16
Make the unix VFS tolerant of read() calls that return less than the requested number of bytes. check-in: a210695abc user: drh tags: trunk