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<?php $f = new SplFileObject(__FILE__); $f->seek(0); echo $f->fgets(); $f->seek(1); echo $f->fgets(); $f->seek(2); echo $f->fgets();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/KL7Z3
function name:  (null)
number of ops:  23
compiled vars:  !0 = $f
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $1      'SplFileObject'
          1        SEND_VAL_EX                                              '%2Fin%2FKL7Z3'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
    3     4        INIT_METHOD_CALL                                         !0, 'seek'
          5        SEND_VAL_EX                                              0
          6        DO_FCALL                                      0          
    4     7        INIT_METHOD_CALL                                         !0, 'fgets'
          8        DO_FCALL                                      0  $5      
          9        ECHO                                                     $5
    5    10        INIT_METHOD_CALL                                         !0, 'seek'
         11        SEND_VAL_EX                                              1
         12        DO_FCALL                                      0          
    6    13        INIT_METHOD_CALL                                         !0, 'fgets'
         14        DO_FCALL                                      0  $7      
         15        ECHO                                                     $7
    7    16        INIT_METHOD_CALL                                         !0, 'seek'
         17        SEND_VAL_EX                                              2
         18        DO_FCALL                                      0          
    8    19        INIT_METHOD_CALL                                         !0, 'fgets'
         20        DO_FCALL                                      0  $9      
         21        ECHO                                                     $9
         22      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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