hphp/test/zend/bad/ext-standard-strings/fprintf_variation_008.php

   1 <?php
   2
   3 $int_variation = array( "%d", "%-d", "%+d", "%7.2d", "%-7.2d", "%07.2d", "%-07.2d", "%'#7.2d" );
   4 $int_numbers = array( 0, 1, -1, 2.7, -2.7, 23333333, -23333333, "1234" );
   5
   6 /* creating dumping file */
   7 $data_file = dirname(__FILE__) . '/dump.txt';
   8 if (!($fp = fopen($data_file, 'wt')))
   9    return;
  10
  11 /* hexadecimal type variations */
  12 fprintf($fp, "\n*** Testing fprintf() for hexadecimals ***\n");
  13 foreach( $int_numbers as $hexa_num ) {
  14  fprintf( $fp, "\n");
  15  fprintf( $fp, "%x", $hexa_num );
  16 }
  17
  18 fclose($fp);
  19
  20 print_r(file_get_contents($data_file));
  21 echo "\nDone";
  22
  23 unlink($data_file);
  24
  25 ?>