[sql] Import SQLite 3.17.0.

third_party/sqlite/src/ext/misc/fuzzer.c

 /*
 ** 2011 March 24
 **
 ** 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 326 matching lines @@
     rc = SQLITE_ERROR;    
   }else{
 
     pRule = sqlite3_malloc( sizeof(*pRule) + nFrom + nTo );
     if( pRule==0 ){
       rc = SQLITE_NOMEM;
     }else{
       memset(pRule, 0, sizeof(*pRule));
       pRule->zFrom = pRule->zTo;
       pRule->zFrom += nTo + 1;
-      pRule->nFrom = nFrom;
+      pRule->nFrom = (fuzzer_len)nFrom;
       memcpy(pRule->zFrom, zFrom, nFrom+1);
       memcpy(pRule->zTo, zTo, nTo+1);
-      pRule->nTo = nTo;
+      pRule->nTo = (fuzzer_len)nTo;
       pRule->rCost = nCost;
       pRule->iRuleset = (int)iRuleset;
     }
   }
 
   *ppRule = pRule;
   return rc;
 }
 
 /*
@@ skipping 815 matching lines @@
   char **pzErrMsg, 
   const sqlite3_api_routines *pApi
 ){
   int rc = SQLITE_OK;
   SQLITE_EXTENSION_INIT2(pApi);
 #ifndef SQLITE_OMIT_VIRTUALTABLE
   rc = sqlite3_create_module(db, "fuzzer", &fuzzerModule, 0);
 #endif
   return rc;
 }