+ cnt = len = key[0] = 0;
+
+ if( slot = bt_startkey (bt, key, len) )
+ slot--;
+ else
+ fprintf(stderr, "Error %d in StartKey. Syserror: %d\n", bt->err, errno), exit(0);
+
+ while( slot = bt_nextkey (bt, slot) ) {
+ ptr = bt_key(bt, slot);
+ fwrite (ptr->key, ptr->len, 1, stdout);
+ fputc ('\n', stdout);
+ cnt++;
+ }
+
+ fprintf(stderr, " Total keys read %d\n", cnt - 1);
+ break;
+
+ case 'c':
+ fprintf(stderr, "started counting\n");
+ cnt = 0;
+
+ page_no = LEAF_page;
+ cnt = 0;
+
+ while( 1 ) {
+ uid off = page_no << bt->page_bits;
+#ifdef unix
+ if( !pread (bt->idx, bt->frame, bt->page_size, off) )
+ break;
+#else
+ DWORD amt[1];
+
+ SetFilePointer (bt->idx, (long)off, (long*)(&off)+1, FILE_BEGIN);
+
+ if( !ReadFile(bt->idx, bt->frame, bt->page_size, amt, NULL))
+ break;