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<a href="intro.html"><h2>SQLite C Interface</h2></a>
<h2>Close A BLOB Handle</h2>
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<blockquote><pre>
int sqlite3_blob_close(sqlite3_blob *);
</pre></blockquote>
<p>
This function closes an open <a href="../c3ref/blob.html">BLOB handle</a>. The BLOB handle is closed
unconditionally. Even if this routine returns an error code, the
handle is still closed.</p>
<p>If the blob handle being closed was opened for read-write access, and if
the database is in auto-commit mode and there are no other open read-write
blob handles or active write statements, the current transaction is
committed. If an error occurs while committing the transaction, an error
code is returned and the transaction rolled back.</p>
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open blob handle results in undefined behaviour. Calling this routine
with a null pointer (such as would be returned by a failed call to
<a href="../c3ref/blob_open.html">sqlite3_blob_open()</a>) is a harmless no-op. Otherwise, if this function
is passed a valid open blob handle, the values returned by the
sqlite3_errcode() and sqlite3_errmsg() functions are set before returning.
</p><p>See also lists of
<a href="objlist.html">Objects</a>,
<a href="constlist.html">Constants</a>, and
<a href="funclist.html">Functions</a>.</p>
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