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<?php $value = '1dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd'; echo mb_strlen($value); $value = @iconv('UTF-8', 'UTF-8', $value); $value = mb_convert_encoding($value, 'UTF-8', 'UTF-8'); echo mb_strlen($value);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/2mmSr
function name:  (null)
number of ops:  24
compiled vars:  !0 = $value
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '1dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd'
    4     1        INIT_FCALL                                               'mb_strlen'
          2        SEND_VAR                                                 !0
          3        DO_ICALL                                         $2      
          4        ECHO                                                     $2
    5     5        BEGIN_SILENCE                                    ~3      
          6        INIT_FCALL_BY_NAME                                       'iconv'
          7        SEND_VAL_EX                                              'UTF-8'
          8        SEND_VAL_EX                                              'UTF-8'
          9        SEND_VAR_EX                                              !0
         10        DO_FCALL                                      0  $4      
         11        END_SILENCE                                              ~3
         12        ASSIGN                                                   !0, $4
    6    13        INIT_FCALL                                               'mb_convert_encoding'
         14        SEND_VAR                                                 !0
         15        SEND_VAL                                                 'UTF-8'
         16        SEND_VAL                                                 'UTF-8'
         17        DO_ICALL                                         $6      
         18        ASSIGN                                                   !0, $6
    7    19        INIT_FCALL                                               'mb_strlen'
         20        SEND_VAR                                                 !0
         21        DO_ICALL                                         $8      
         22        ECHO                                                     $8
         23      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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