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<?php $handle = fopen(__FILE__, 'r'); var_dump(get_resource_type($handle)); fclose($handle); fclose($handle); var_dump(gettype($handle), $handle);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/vJatm
function name:  (null)
number of ops:  23
compiled vars:  !0 = $handle
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'fopen'
          1        SEND_VAL                                                 '%2Fin%2FvJatm'
          2        SEND_VAL                                                 'r'
          3        DO_ICALL                                         $1      
          4        ASSIGN                                                   !0, $1
    4     5        INIT_FCALL                                               'var_dump'
          6        INIT_FCALL                                               'get_resource_type'
          7        SEND_VAR                                                 !0
          8        DO_ICALL                                         $3      
          9        SEND_VAR                                                 $3
         10        DO_ICALL                                                 
    5    11        INIT_FCALL                                               'fclose'
         12        SEND_VAR                                                 !0
         13        DO_ICALL                                                 
    6    14        INIT_FCALL                                               'fclose'
         15        SEND_VAR                                                 !0
         16        DO_ICALL                                                 
    7    17        INIT_FCALL                                               'var_dump'
         18        GET_TYPE                                         ~7      !0
         19        SEND_VAL                                                 ~7
         20        SEND_VAR                                                 !0
         21        DO_ICALL                                                 
         22      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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