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Comment:Fix typos in the "vfs.html" document.
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SHA1: 37c89b86f87cce601c299de5b31e9725254da44d
User & Date: drh 2013-08-08 17:58:31.662
Context
2013-08-17
17:56
Add documentation for the cache_spill pragma. (check-in: 74740a2d9e user: drh tags: trunk)
2013-08-08
17:58
Fix typos in the "vfs.html" document. (check-in: 37c89b86f8 user: drh tags: trunk)
02:54
Fix typos in the partial index document. (check-in: 8bf9d71fd6 user: drh tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to pages/vfs.in.
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Hence, porting SQLite to a new
operating system is simply a matter of writing a new OS interface layer
or "VFS".</p>

<h2>2.0 Multiple VFSes</h2>

<p>
The standard SQLite source tree contains built-in VFSes for os/2, unix,
and windows.  Alternative VFSes can be
added at start-time or run-time using the
[sqlite3_vfs_register()] interface.
</p>

<p>
Multiple VFSes can be registered at the same time.








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Hence, porting SQLite to a new
operating system is simply a matter of writing a new OS interface layer
or "VFS".</p>

<h2>2.0 Multiple VFSes</h2>

<p>
The standard SQLite source tree contains built-in VFSes for unix
and windows.  Alternative VFSes can be
added at start-time or run-time using the
[sqlite3_vfs_register()] interface.
</p>

<p>
Multiple VFSes can be registered at the same time.
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If no other actions are taken, new database connections will make use
of the default VFS.
</p>

<p>
The default VFS can be changed by registering or re-registering the
VFS using the [sqlite3_vfs_register()] interface with a second parameter
of 1.  Hence, if a (unix) process to always use the "unix-nolock" VFS 
in place of "unix", the following code would work:
</p>

<blockquote><pre>
sqlite3_vfs_register(sqlite3_vfs_find("unix-nolock"), 1);
</pre></blockquote>









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111
112
113
114
115
116
117
118
119
120
121
122
123
124
125

If no other actions are taken, new database connections will make use
of the default VFS.
</p>

<p>
The default VFS can be changed by registering or re-registering the
VFS using the [sqlite3_vfs_register()] interface with a second parameter
of 1.  Hence, if a (unix) process wants to always use the "unix-nolock" VFS 
in place of "unix", the following code would work:
</p>

<blockquote><pre>
sqlite3_vfs_register(sqlite3_vfs_find("unix-nolock"), 1);
</pre></blockquote>
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