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<?php $str = "Şef"; for ($i = 0; $i < iconv_strlen($str, 'utf-8'); $i++) { echo iconv_substr($str, $i, 1, 'utf-8')."\n"; }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 12
Branch analysis from position: 12
2 jumps found. (Code = 44) Position 1 = 18, Position 2 = 3
Branch analysis from position: 18
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 3
2 jumps found. (Code = 44) Position 1 = 18, Position 2 = 3
Branch analysis from position: 18
Branch analysis from position: 3
filename:       /in/Zr8DH
function name:  (null)
number of ops:  19
compiled vars:  !0 = $str, !1 = $i
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, '%C5%9Eef'
    5     1        ASSIGN                                                       !1, 0
          2      > JMP                                                          ->12
    6     3    >   INIT_FCALL_BY_NAME                                           'iconv_substr'
          4        SEND_VAR_EX                                                  !0
          5        SEND_VAR_EX                                                  !1
          6        SEND_VAL_EX                                                  1
          7        SEND_VAL_EX                                                  'utf-8'
          8        DO_FCALL                                          0  $4      
          9        CONCAT                                               ~5      $4, '%0A'
         10        ECHO                                                         ~5
    5    11        PRE_INC                                                      !1
         12    >   INIT_FCALL_BY_NAME                                           'iconv_strlen'
         13        SEND_VAR_EX                                                  !0
         14        SEND_VAL_EX                                                  'utf-8'
         15        DO_FCALL                                          0  $7      
         16        IS_SMALLER                                                   !1, $7
         17      > JMPNZ                                                        ~8, ->3
    7    18    > > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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