Import SQLite 3.8.7.4.

third_party/sqlite/src/test/wordcount.c

 /*
 ** This C program extracts all "words" from an input document and adds them
 ** to an SQLite database.  A "word" is any contiguous sequence of alphabetic
 ** characters.  All digits, punctuation, and whitespace characters are 
 ** word separators.  The database stores a single entry for each distinct
 ** word together with a count of the number of occurrences of that word.
 ** A fresh database is created automatically on each run.
 **
 **     wordcount DATABASE INPUTFILE
 **
@@ skipping 525 matching lines @@
     printf("-- Scratch Overflow Bytes:      %d (max %d)\n", iCur,iHiwtr);
     sqlite3_status(SQLITE_STATUS_MALLOC_SIZE, &iCur, &iHiwtr, 0);
     printf("-- Largest Allocation:          %d bytes\n",iHiwtr);
     sqlite3_status(SQLITE_STATUS_PAGECACHE_SIZE, &iCur, &iHiwtr, 0);
     printf("-- Largest Pcache Allocation:   %d bytes\n",iHiwtr);
     sqlite3_status(SQLITE_STATUS_SCRATCH_SIZE, &iCur, &iHiwtr, 0);
     printf("-- Largest Scratch Allocation:  %d bytes\n", iHiwtr);
   }
   return 0;
 }