Import SQLite 3.8.7.4.

third_party/sqlite/src/ext/icu/icu.c

 /*
 ** 2007 May 6
 **
 ** 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.
 **
 *************************************************************************
 ** $Id: icu.c,v 1.7 2007/12/13 21:54:11 drh Exp $
 **
 ** This file implements an integration between the ICU library 
 ** ("International Components for Unicode", an open-source library 
 ** for handling unicode data) and SQLite. The integration uses 
 ** ICU to provide the following to SQLite:
 **
 **   * An implementation of the SQL regexp() function (and hence REGEXP
 **     operator) using the ICU uregex_XX() APIs.
 **
 **   * Implementations of the SQL scalar upper() and lower() functions
 **     for case mapping.
 **
-**   * Integration of ICU and SQLite collation seqences.
+**   * Integration of ICU and SQLite collation sequences.
 **
 **   * An implementation of the LIKE operator that uses ICU to 
 **     provide case-independent matching.
 */
 
 #if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_ICU)
 
 /* Include ICU headers */
 #include <unicode/utypes.h>
 #include <unicode/uregex.h>
@@ skipping 445 matching lines @@
     struct IcuScalar *p = &scalars[i];
     rc = sqlite3_create_function(
         db, p->zName, p->nArg, p->enc, p->pContext, p->xFunc, 0, 0
     );
   }
 
   return rc;
 }
 
 #if !SQLITE_CORE
-int sqlite3_extension_init(
+#ifdef _WIN32
+__declspec(dllexport)
+#endif
+int sqlite3_icu_init(
   sqlite3 *db, 
   char **pzErrMsg,
   const sqlite3_api_routines *pApi
 ){
   SQLITE_EXTENSION_INIT2(pApi)
   return sqlite3IcuInit(db);
 }
 #endif
 
 #endif