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<?php $s = "три"; $s_cp = mb_detect_encoding($s, "windows-1251"); echo $s, ' ', strlen($s); echo "\n"; echo $s_cp, ' ', strlen($s_cp);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/U8bQA
function name:  (null)
number of ops:  16
compiled vars:  !0 = $s, !1 = $s_cp
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '%D1%82%D1%80%D0%B8'
    3     1        INIT_FCALL                                               'mb_detect_encoding'
          2        SEND_VAR                                                 !0
          3        SEND_VAL                                                 'windows-1251'
          4        DO_ICALL                                         $3      
          5        ASSIGN                                                   !1, $3
    4     6        ECHO                                                     !0
          7        ECHO                                                     '+'
          8        STRLEN                                           ~5      !0
          9        ECHO                                                     ~5
    5    10        ECHO                                                     '%0A'
    6    11        ECHO                                                     !1
         12        ECHO                                                     '+'
         13        STRLEN                                           ~6      !1
         14        ECHO                                                     ~6
         15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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