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15 check-ins using file src/vdbeaux.c version 0505dc4f

2011-06-03
17:50
Factor an "if" out of a loop in balance_nonroot() for about a 1% performance increase. (check-in: 1bd72d0c user: drh tags: trunk)
14:19
Hush some harmless compiler warnings in the URI parsing logic. (check-in: 0206bc6f user: drh tags: trunk)
13:28
Include more detailed version information in the command-line shell output. (check-in: 049c3c42 user: drh tags: trunk)
13:06
Add shell scripts used for testing compiler warnings (tool/warnings.sh), for verifying that the library exports the correct symbols (tool/symbols.sh), and to demonstrate building a full-featured command-line shell (tool/build-shell.sh). (check-in: 3aca9a92 user: drh tags: trunk)
13:02
Fix the build when using SQLITE_OMIT_PRAGMA. (check-in: 051f4635 user: drh tags: trunk)
12:15
Fix an #ifdef of SQLITE_OMIT_VIRTUALTABLE that had an extra "_" character. (check-in: 93e0be2b user: drh tags: trunk)
2011-06-02
17:24
Fix a faulty assert() in the WAL-mode logic for read-only shared memory. (check-in: a13cfe61 user: drh tags: trunk)
15:48
Add a missing check for out-of-memory in the lemon code generator. (check-in: efb20b9d user: drh tags: trunk)
13:07
Merge the latest trunk changes, including the read-only shared memory enhancement, into the apple-osx branch. (check-in: ce5f95de user: drh tags: apple-osx)
13:04
Merge the read-only shared memory branch into trunk. After this merge, an unprivileged process can open WAL-mode databases owned by another user as long as a database connection with write permission exists on the database file and if the readonly_shm=1 URI query parameter is supplied. (check-in: 19084a66 user: drh tags: trunk)
2011-06-01
20:13
Make use of the sqlite3GetBoolean() interface for more robust processing of the readonly_shm query parameter inside of unixShmMap(). (Closed-Leaf check-in: 1f930d7e user: drh tags: wal-readonly)
20:01
Simplify the wal-readonly branch so that it does not require changes to anything other than os_unix.c and wal.c and a couple of new error codes. (check-in: d6b4709d user: drh tags: wal-readonly)
19:44
Pull the latest trunk changes into the wal-readonly branch. (check-in: 0b63b713 user: drh tags: wal-readonly)
19:16
Avoid unnecessary duplication of SQL parameter names. (check-in: e704e869 user: drh tags: trunk)
18:15
Refactor the SQL parameter processing so that parameter names for values that are optimized out of the prepare statement are not forgotten. (check-in: b3aaf715 user: drh tags: trunk)