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<?php function callbackTest($param){ foreach($param as $p){ echo "number ".$p." called in callback \n"; } } call_user_func("callbackTest", array(1,2,3,4,5));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/stqET
function name:  (null)
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   INIT_FCALL                                               'callbacktest'
          1        SEND_USER                                                <array>
          2        DO_FCALL                                      0          
          3      > RETURN                                                   1

Function callbacktest:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 7
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 7
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 7
filename:       /in/stqET
function name:  callbackTest
number of ops:  9
compiled vars:  !0 = $param, !1 = $p
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   RECV                                             !0      
    4     1      > FE_RESET_R                                       $2      !0, ->7
          2    > > FE_FETCH_R                                               $2, !1, ->7
    5     3    >   CONCAT                                           ~3      'number+', !1
          4        CONCAT                                           ~4      ~3, '+called+in+callback+%0A'
          5        ECHO                                                     ~4
    4     6      > JMP                                                      ->2
          7    >   FE_FREE                                                  $2
    7     8      > RETURN                                                   null

End of function callbacktest

Generated using Vulcan Logic Dumper, using php 8.0.0


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