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<?php $paths = [ sys_get_temp_dir() . DIRECTORY_SEPARATOR . 'bishop', tempnam(sys_get_temp_dir(), 'bishop'), ]; foreach ($paths as $path) { $fileW = new \SplFileObject($path, 'w'); $fileW->fputcsv(range(0,2)); assert(6 === $fileW->getSize()); echo $fileW->getSize() . PHP_EOL; $fileR = new \SplFileObject($path, 'r'); assert(6 === $fileR->getSize()); echo $fileR->getSize() . PHP_EOL; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 14, Position 2 = 57
Branch analysis from position: 14
2 jumps found. (Code = 78) Position 1 = 15, Position 2 = 57
Branch analysis from position: 15
1 jumps found. (Code = 42) Position 1 = 14
Branch analysis from position: 14
Branch analysis from position: 57
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 57
filename:       /in/vLlb0
function name:  (null)
number of ops:  59
compiled vars:  !0 = $paths, !1 = $path, !2 = $fileW, !3 = $fileR
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   INIT_FCALL                                               'sys_get_temp_dir'
          1        DO_ICALL                                         $4      
          2        CONCAT                                           ~5      $4, '%2F'
          3        CONCAT                                           ~6      ~5, 'bishop'
          4        INIT_ARRAY                                       ~7      ~6
    5     5        INIT_FCALL                                               'tempnam'
          6        INIT_FCALL                                               'sys_get_temp_dir'
          7        DO_ICALL                                         $8      
          8        SEND_VAR                                                 $8
          9        SEND_VAL                                                 'bishop'
         10        DO_ICALL                                         $9      
         11        ADD_ARRAY_ELEMENT                                ~7      $9
    3    12        ASSIGN                                                   !0, ~7
    7    13      > FE_RESET_R                                       $11     !0, ->57
         14    > > FE_FETCH_R                                               $11, !1, ->57
    8    15    >   NEW                                              $12     'SplFileObject'
         16        SEND_VAR_EX                                              !1
         17        SEND_VAL_EX                                              'w'
         18        DO_FCALL                                      0          
         19        ASSIGN                                                   !2, $12
    9    20        INIT_METHOD_CALL                                         !2, 'fputcsv'
         21        INIT_FCALL                                               'range'
         22        SEND_VAL                                                 0
         23        SEND_VAL                                                 2
         24        DO_ICALL                                         $15     
         25        SEND_VAR_NO_REF_EX                                       $15
         26        DO_FCALL                                      0          
   10    27        ASSERT_CHECK                                             
         28        INIT_FCALL                                               'assert'
         29        INIT_METHOD_CALL                                         !2, 'getSize'
         30        DO_FCALL                                      0  $17     
         31        IS_IDENTICAL                                     ~18     $17, 6
         32        SEND_VAL                                                 ~18
         33        SEND_VAL                                                 'assert%286+%3D%3D%3D+%24fileW-%3EgetSize%28%29%29'
         34        DO_ICALL                                                 
   11    35        INIT_METHOD_CALL                                         !2, 'getSize'
         36        DO_FCALL                                      0  $20     
         37        CONCAT                                           ~21     $20, '%0A'
         38        ECHO                                                     ~21
   13    39        NEW                                              $22     'SplFileObject'
         40        SEND_VAR_EX                                              !1
         41        SEND_VAL_EX                                              'r'
         42        DO_FCALL                                      0          
         43        ASSIGN                                                   !3, $22
   14    44        ASSERT_CHECK                                             
         45        INIT_FCALL                                               'assert'
         46        INIT_METHOD_CALL                                         !3, 'getSize'
         47        DO_FCALL                                      0  $25     
         48        IS_IDENTICAL                                     ~26     $25, 6
         49        SEND_VAL                                                 ~26
         50        SEND_VAL                                                 'assert%286+%3D%3D%3D+%24fileR-%3EgetSize%28%29%29'
         51        DO_ICALL                                                 
   15    52        INIT_METHOD_CALL                                         !3, 'getSize'
         53        DO_FCALL                                      0  $28     
         54        CONCAT                                           ~29     $28, '%0A'
         55        ECHO                                                     ~29
    7    56      > JMP                                                      ->14
         57    >   FE_FREE                                                  $11
   16    58      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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