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22 check-ins using file src/main.c version b92c6c9a

2010-09-02
19:01
Move the test for an (illegal) scalar sub-query that returns more than one column to earlier in SELECT processing in order to avoid an assert() that can happen later on. (check-in: a55842cf user: dan tags: trunk)
18:13
Fix an off-by-one error in the scratch memory allocator. (check-in: 5a959160 user: drh tags: trunk)
17:15
Use sqlite3_mutex_notheld() instead of !sqlite3_mutex_held() inside of assert() statements since the former works when mutexing is disabled while the latter does not. (check-in: 2211486b user: drh tags: trunk)
14:35
Add test case to verify the previous change is correct. (check-in: 2a5eed35 user: dan tags: trunk)
14:00
Fix the computation of the offset on the mmap() for the Nth shared memory region. Because of the way shared memory is accessed, the old computation, though wrong, still happened to always get the right answer. Nevertheless, it is good to do the computation correctly. (check-in: 36397f62 user: drh tags: trunk)
11:53
Add tests for the EXISTS operator to e_expr.test. (check-in: 9f9a95cc user: dan tags: trunk)
10:08
If MEM_STATUS is disabled, avoid holding the STATIC_MEM mutex when calling the user-defined xMalloc method. Holding the mutex causes problems for memsys3 and memsys5. (check-in: 4f20f8ba user: dan tags: trunk)
04:30
Fix a few typos. Update evidence marks. (check-in: c90a68b7 user: shaneh tags: trunk)
2010-09-01
19:29
Identify additional requirements in the sqlite3_vfs object documentation. (check-in: 47064453 user: drh tags: trunk)
18:00
Add tests to quota.test. (check-in: ec9af6eb user: dan tags: trunk)
16:19
Call quota callback destructors from within sqlite3_quota_shutdown(). (check-in: fb80c6f3 user: dan tags: trunk)
15:26
Boundary value fix to the descriptive comment at the top of test_quota.c. (check-in: 7f6072f0 user: drh tags: trunk)
15:22
Merge the test_quota.c module into the trunk. (check-in: 2e1a0202 user: drh tags: trunk)
15:11
Fix the TCL interface to test_quota.c so that it works with empty callback scripts. (Closed-Leaf check-in: 19e95f63 user: drh tags: experimental)
14:58
Variable name and comment changes to test_quota.c for clearer presentation. (check-in: 38ed1992 user: drh tags: experimental)
14:45
Make all private routines in test_quota.c begin with "quota". Fix a test_quota.c segfault when setting a zero-quota. (check-in: c0d0fc3a user: drh tags: experimental)
14:35
Add the sqlite3_quota_dump test command. Add a destructor argument on the sqlite3_quota_set() interface. (check-in: 7a624b5a user: drh tags: experimental)
13:09
Clean up comments in the test_quota.c source file. (check-in: c1eec7db user: drh tags: experimental)
12:50
Update the quota shim so that when the same file is opened multiple times, its size only counts against the quota once. (check-in: f5d26380 user: drh tags: experimental)
11:50
Add an assert() with an evidence mark to show that automatically generated rowids are positive. (check-in: 740adca3 user: drh tags: trunk)
11:40
Add file test_quota.c, demonstrating how file-system quotas may be implemented as a VFS wrapper. (check-in: 383eb87b user: dan tags: experimental)
02:38
Fix some compiler warnings under MSVC. (check-in: afdc82a9 user: shaneh tags: trunk)