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## SQLite C Interface

### File Locking Levels

>     #define SQLITE_LOCK_NONE          0
>     #define SQLITE_LOCK_SHARED        1
>     #define SQLITE_LOCK_RESERVED      2
>     #define SQLITE_LOCK_PENDING       3
>     #define SQLITE_LOCK_EXCLUSIVE     4

SQLite uses one of the following integer values as the second argument to calls it makes to the xLock() and xUnlock() methods of an sqlite3_io_methods object.

See also lists of Objects, Constants, and Functions.

This page last modified 2007/11/22 00:41:31 UTC