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Reserve a range of bits in the SQLITE_OPEN_xxxx bit vector for future

expansion.

FossilOrigin-Name: 9b9046546db5b060e37e7ba01c23bb7e9528d861
This commit is contained in:
drh
2011-02-23 22:39:23 +00:00
parent 5c81927c9d
commit 03e1b40b03
4 changed files with 15 additions and 12 deletions

View File

@@ -1808,7 +1808,8 @@ static int openDatabase(
** The SQLITE_OPEN_NOMUTEX and SQLITE_OPEN_FULLMUTEX flags were
** dealt with in the previous code block. Besides these, the only
** valid input flags for sqlite3_open_v2() are SQLITE_OPEN_READONLY,
** SQLITE_OPEN_READWRITE, and SQLITE_OPEN_CREATE. Silently mask
** SQLITE_OPEN_READWRITE, SQLITE_OPEN_CREATE, SQLITE_OPEN_SHAREDCACHE,
** SQLITE_OPEN_PRIVATECACHE, and some reserved bits. Silently mask
** off all other flags.
*/
flags &= ~( SQLITE_OPEN_DELETEONCLOSE |