Import SQLite 3.10.2.

third_party/sqlite/src/ext/rtree/sqlite3rtree.h

 /*
 ** 2010 August 30
 **
 ** The author disclaims copyright to this source code.  In place of
 ** a legal notice, here is a blessing:
 **
 **    May you do good and not evil.
 **    May you find forgiveness for yourself and forgive others.
 **    May you share freely, never taking more than you give.
 **
@@ skipping 80 matching lines @@
   sqlite3_rtree_dbl *aCoord;        /* Coordinates of node or entry to check */
   unsigned int *anQueue;            /* Number of pending entries in the queue */
   int nCoord;                       /* Number of coordinates */
   int iLevel;                       /* Level of current node or entry */
   int mxLevel;                      /* The largest iLevel value in the tree */
   sqlite3_int64 iRowid;             /* Rowid for current entry */
   sqlite3_rtree_dbl rParentScore;   /* Score of parent node */
   int eParentWithin;                /* Visibility of parent node */
   int eWithin;                      /* OUT: Visiblity */
   sqlite3_rtree_dbl rScore;         /* OUT: Write the score here */
+  /* The following fields are only available in 3.8.11 and later */
+  sqlite3_value **apSqlParam;       /* Original SQL values of parameters */
 };
 
 /*
 ** Allowed values for sqlite3_rtree_query.eWithin and .eParentWithin.
 */
 #define NOT_WITHIN       0   /* Object completely outside of query region */
 #define PARTLY_WITHIN    1   /* Object partially overlaps query region */
 #define FULLY_WITHIN     2   /* Object fully contained within query region */
 
 
 #ifdef __cplusplus
 }  /* end of the 'extern "C"' block */
 #endif
 
 #endif  /* ifndef _SQLITE3RTREE_H_ */