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30 check-ins using file src/pager.c version c438aa5f

2006-02-23
21:51
Make sure the random() function always returns a value that can be passed to abs(). (CVS 3109) (check-in: 5d2e7ea0 user: drh tags: trunk)
21:43
Detect integer overflow in the abs() function. The random() function now provides 64 bits of randomness instead of just 32. Fix bugs in testing logic of test4.c. (CVS 3108) (check-in: 942c5095 user: drh tags: trunk)
2006-02-22
03:08
New compile-time option SQLITE_SECURE_DELETE takes care to overwrite deleted data with zeros. (CVS 3107) (check-in: 614fac90 user: drh tags: trunk)
2006-02-18
16:36
Always generate code, even if it is a no-op, for CREATE and DROP statements that use the IF EXISTS or IF NOT EXISTS clause. (CVS 3106) (check-in: f8173e6a user: drh tags: trunk)
2006-02-17
15:01
Fix bug preventing compliation without MEMDEBUG when ENABLE_MEMORY_MANAGE is defined. (CVS 3105) (check-in: 76912b33 user: danielk1977 tags: trunk)
12:25
Ensure temp db is open before executing a pragma like "temp.cachesize = xxx". Fix for #1682. (CVS 3104) (check-in: 1e4644b2 user: danielk1977 tags: trunk)
2006-02-16
18:16
Or the SQLITE_UTF16_ALIGNED with the encoding field in sqlite3_create_collation and UTF16 strings will always be aligned on an even byte boundary when passed into the comparison function. (CVS 3103) (check-in: 7a1701e8 user: drh tags: trunk)
00:32
Fix more typos in the file format document. (CVS 3102) (check-in: d7495be8 user: drh tags: trunk)
00:31
Fix a typo in the file format document. (CVS 3101) (check-in: fac0d202 user: drh tags: trunk)
2006-02-15
21:19
Get the build working again. Fix for check-in (3093) (CVS 3100) (check-in: 4e6b74b2 user: drh tags: trunk)
17:30
Mention the NOT unary operator in the documentation. (CVS 3099) (check-in: 3eca2d98 user: drh tags: trunk)
02:00
Update the configure script to use AC_HELP_STRING. (CVS 3098) (check-in: 92be79de user: drh tags: trunk)
2006-02-14
14:46
test_async.c: Writer-thread should not relinquish mutex when writing a file for which only one file handle is open (fixes bug introduced in (3093)). (CVS 3097) (check-in: f0c45b7e user: danielk1977 tags: trunk)
14:02
Account for a malloc failure in the asynchronous writer thread in test_async.c (CVS 3096) (check-in: 2f2a8a69 user: danielk1977 tags: trunk)
13:48
Fix bug in test_async.c version of OsFileSize(). (CVS 3095) (check-in: 239e53b4 user: danielk1977 tags: trunk)
13:25
Add simple io error tests for test_async.c. (CVS 3094) (check-in: 528dfb71 user: danielk1977 tags: trunk)
10:48
Changes so that test_async.c works with memory management turned on. (CVS 3093) (check-in: f4150c29 user: danielk1977 tags: trunk)
2006-02-13
18:42
Disable the /./ and /../ collapser logic in sqlite3OsFullPathname under Unix. (CVS 3092) (check-in: 111a426b user: drh tags: trunk)
18:35
Fix a bug in the handling of sqlite3OsTruncate by the test_async.c demo. Added trans.test to the suite of tests for asychronous I/O. (CVS 3091) (check-in: 5b16c435 user: drh tags: trunk)
17:03
Add in-process file locking to test_async.c. The unix implementation of sqlite3OsFullPathname() now attempts to remove /./ and /../ elements from the path. (CVS 3090) (check-in: 42379c62 user: drh tags: trunk)
15:29
Fix a deadlock problem on the sqlite3async_wait test interface. Improvements to tracing in test_async.c. (CVS 3089) (check-in: 58c6d501 user: drh tags: trunk)
14:49
Improvements to the TRACE macro in test_async.c. (CVS 3088) (check-in: 4c6dfec5 user: drh tags: trunk)
13:50
I/O errors shut down all processing on the same file in test_async.c. (CVS 3087) (check-in: 4366e712 user: drh tags: trunk)
13:30
Fix overlapping read logic in the test_async.c demonstration. (CVS 3086) (check-in: ad25127b user: drh tags: trunk)
13:23
Fix a memory leak in test_async.c. (CVS 3085) (check-in: 904ffa4d user: drh tags: trunk)
2006-02-11
17:34
I give up. SUM() now throws an error on integer overflow. Those of us who think this is goofy can use TOTAL() instead. Tickets #1664, #1669, #1670, #1674. (CVS 3084) (check-in: 1c3e6002 user: drh tags: trunk)
02:12
Version 3.3.4 (CVS 3083) (check-in: 033aaab6 user: drh tags: trunk)
02:03
Fix typo in os_unix.c. (CVS 3082) (check-in: c0e987bc user: drh tags: trunk)
01:56
Prepare for the release of 3.3.4. (CVS 3081) (check-in: 951f3322 user: drh tags: trunk)
01:25
Add support and documentation for the fullfsync pragma. Also include some other unrelated documentation updates. (CVS 3080) (check-in: f2069d0b user: drh tags: trunk)