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Fix the xDelete implementation of the multiplexor VFS so that it correctly

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deletes overflow WAL files.

FossilOrigin-Name: e44e26771e5aa48f3bfa14d6db3e669b5b2a1e73
This commit is contained in:
drh
2012-02-27 14:28:50 +00:00
parent 5fb96aaf74
commit c611ee94bb
3 changed files with 16 additions and 7 deletions
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9
src/test_multiplex.c
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@@ -657,6 +657,15 @@ static int multiplexDelete(
multiplexFilename(zName, nName, SQLITE_OPEN_MAIN_JOURNAL, --iChunk, z);
rc = pOrigVfs->xDelete(pOrigVfs, z, syncDir);
}
iChunk = 0;
do{
multiplexFilename(zName, nName, SQLITE_OPEN_WAL, ++iChunk, z);
rc = pOrigVfs->xAccess(pOrigVfs, z, SQLITE_ACCESS_EXISTS, &bExists);
}while( rc==SQLITE_OK && bExists );
while( rc==SQLITE_OK && iChunk>1 ){
multiplexFilename(zName, nName, SQLITE_OPEN_WAL, --iChunk, z);
rc = pOrigVfs->xDelete(pOrigVfs, z, syncDir);
}
}
sqlite3_free(z);
}