[sql] Import reference version of SQLite 3.8.7.4.

third_party/sqlite/sqlite-src-3080704/ext/fts2/fts2_tokenizer.c

 /*
 ** 2007 June 22
 **
 ** 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 10 matching lines @@
 **       (in which case SQLITE_CORE is not defined), or
 **
 **     * The FTS2 module is being built into the core of
 **       SQLite (in which case SQLITE_ENABLE_FTS2 is defined).
 */
 #if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_FTS2)
 
 
 #include "sqlite3.h"
 #include "sqlite3ext.h"
-SQLITE_EXTENSION_INIT1
+SQLITE_EXTENSION_INIT3
 
 #include "fts2_hash.h"
 #include "fts2_tokenizer.h"
 #include <assert.h>
 
 /*
 ** Implementation of the SQL scalar function for accessing the underlying 
 ** hash table. This function may be called as follows:
 **
 **   SELECT <function-name>(<key-name>);
@@ skipping 270 matching lines @@
   assert( p2==p1 );
 
   sqlite3_result_text(context, "ok", -1, SQLITE_STATIC);
 }
 
 #endif
 
 /*
 ** Set up SQL objects in database db used to access the contents of
 ** the hash table pointed to by argument pHash. The hash table must
-** been initialised to use string keys, and to take a private copy 
+** been initialized to use string keys, and to take a private copy 
 ** of the key when a value is inserted. i.e. by a call similar to:
 **
 **    sqlite3Fts2HashInit(pHash, FTS2_HASH_STRING, 1);
 **
 ** This function adds a scalar function (see header comment above
 ** scalarFunc() in this file for details) and, if ENABLE_TABLE is
 ** defined at compilation time, a temporary virtual table (see header 
 ** comment above struct HashTableVtab) to the database schema. Both 
 ** provide read/write access to the contents of *pHash.
 **
@@ skipping 29 matching lines @@
    || (rc = sqlite3_create_function(db, zTest2, 0, any, pdb, intTestFunc, 0, 0))
 #endif
   );
 
   sqlite3_free(zTest);
   sqlite3_free(zTest2);
   return rc;
 }
 
 #endif /* !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_FTS2) */