hphp/test/zend/good/ext-standard-strings/sprintf_variation36.php

   1 <?php
   2 /* Prototype  : string sprintf(string $format [, mixed $arg1 [, mixed ...]])
   3  * Description: Return a formatted string
   4  * Source code: ext/standard/formatted_print.c
   5 */
   6
   7 echo "*** Testing sprintf() : hexa formats with resource values ***\n";
   8
   9 // resource type variable
  10 $fp = fopen (__FILE__, "r");
  11 $dfp = opendir ( dirname(__FILE__) );
  12
  13 // array of resource types
  14 $resource_values = array (
  15   $fp,
  16   $dfp
  17 );
  18
  19 // array of hexa formats
  20 $hexa_formats = array(
  21   "%x", "%xx", "%lx",
  22   "%Lx", " %x", "%x ",
  23   "\t%x", "\n%x", "%4x",
  24   "%30x", "%[0-9A-Fa-f]", "%*x"
  25 );
  26
  27 $count = 1;
  28 foreach($resource_values as $resource_value) {
  29   echo "\n-- Iteration $count --\n";
  30
  31   foreach($hexa_formats as $format) {
  32     var_dump( sprintf($format, $resource_value) );
  33   }
  34   $count++;
  35 };
  36
  37 // closing the resources
  38 fclose($fp);
  39 closedir($dfp);
  40
  41 ?>
  42 ===DONE===