[sql] Import reference version of SQLite 3.10.2.

third_party/sqlite/sqlite-src-3100200/src/table.c

 /*
 ** 2001 September 15
 **
 ** 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 72 matching lines @@
   }
 
   /* Copy over the row data
   */
   if( argv!=0 ){
     for(i=0; i<nCol; i++){
       if( argv[i]==0 ){
         z = 0;
       }else{
         int n = sqlite3Strlen30(argv[i])+1;
-        z = sqlite3_malloc( n );
+        z = sqlite3_malloc64( n );
         if( z==0 ) goto malloc_failed;
         memcpy(z, argv[i], n);
       }
       p->azResult[p->nData++] = z;
     }
     p->nRow++;
   }
   return 0;
 
 malloc_failed:
@@ skipping 15 matching lines @@
   sqlite3 *db,                /* The database on which the SQL executes */
   const char *zSql,           /* The SQL to be executed */
   char ***pazResult,          /* Write the result table here */
   int *pnRow,                 /* Write the number of rows in the result here */
   int *pnColumn,              /* Write the number of columns of result here */
   char **pzErrMsg             /* Write error messages here */
 ){
   int rc;
   TabResult res;
 
+#ifdef SQLITE_ENABLE_API_ARMOR
+  if( !sqlite3SafetyCheckOk(db) || pazResult==0 ) return SQLITE_MISUSE_BKPT;
+#endif
   *pazResult = 0;
   if( pnColumn ) *pnColumn = 0;
   if( pnRow ) *pnRow = 0;
   if( pzErrMsg ) *pzErrMsg = 0;
   res.zErrMsg = 0;
   res.nRow = 0;
   res.nColumn = 0;
   res.nData = 1;
   res.nAlloc = 20;
   res.rc = SQLITE_OK;
-  res.azResult = sqlite3_malloc(sizeof(char*)*res.nAlloc );
+  res.azResult = sqlite3_malloc64(sizeof(char*)*res.nAlloc );
   if( res.azResult==0 ){
      db->errCode = SQLITE_NOMEM;
      return SQLITE_NOMEM;
   }
   res.azResult[0] = 0;
   rc = sqlite3_exec(db, zSql, sqlite3_get_table_cb, &res, pzErrMsg);
   assert( sizeof(res.azResult[0])>= sizeof(res.nData) );
   res.azResult[0] = SQLITE_INT_TO_PTR(res.nData);
   if( (rc&0xff)==SQLITE_ABORT ){
     sqlite3_free_table(&res.azResult[1]);
     if( res.zErrMsg ){
       if( pzErrMsg ){
         sqlite3_free(*pzErrMsg);
         *pzErrMsg = sqlite3_mprintf("%s",res.zErrMsg);
       }
       sqlite3_free(res.zErrMsg);
     }
     db->errCode = res.rc;  /* Assume 32-bit assignment is atomic */
     return res.rc;
   }
   sqlite3_free(res.zErrMsg);
   if( rc!=SQLITE_OK ){
     sqlite3_free_table(&res.azResult[1]);
     return rc;
   }
   if( res.nAlloc>res.nData ){
     char **azNew;
-    azNew = sqlite3_realloc( res.azResult, sizeof(char*)*res.nData );
+    azNew = sqlite3_realloc64( res.azResult, sizeof(char*)*res.nData );
     if( azNew==0 ){
       sqlite3_free_table(&res.azResult[1]);
       db->errCode = SQLITE_NOMEM;
       return SQLITE_NOMEM;
     }
     res.azResult = azNew;
   }
   *pazResult = &res.azResult[1];
   if( pnColumn ) *pnColumn = res.nColumn;
   if( pnRow ) *pnRow = res.nRow;
@@ skipping 10 matching lines @@
     int i, n;
     azResult--;
     assert( azResult!=0 );
     n = SQLITE_PTR_TO_INT(azResult[0]);
     for(i=1; i<n; i++){ if( azResult[i] ) sqlite3_free(azResult[i]); }
     sqlite3_free(azResult);
   }
 }
 
 #endif /* SQLITE_OMIT_GET_TABLE */