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<?php $pngPixel = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAYAAABytg0kAAAADklEQVQYV2NkgAJGGAMAAC0AA03DhRMAAAAASUVORK5CYII="; var_dump(stream_get_wrappers()); $source = fopen($pngPixel, 'rb'); $streamMetadata = stream_get_meta_data($source); var_dump($streamMetadata);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/G65j4
function name:  (null)
number of ops:  19
compiled vars:  !0 = $pngPixel, !1 = $source, !2 = $streamMetadata
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'data%3Aimage%2Fpng%3Bbase64%2CiVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAYAAABytg0kAAAADklEQVQYV2NkgAJGGAMAAC0AA03DhRMAAAAASUVORK5CYII%3D'
    5     1        INIT_FCALL                                               'var_dump'
          2        INIT_FCALL                                               'stream_get_wrappers'
          3        DO_ICALL                                         $4      
          4        SEND_VAR                                                 $4
          5        DO_ICALL                                                 
    6     6        INIT_FCALL                                               'fopen'
          7        SEND_VAR                                                 !0
          8        SEND_VAL                                                 'rb'
          9        DO_ICALL                                         $6      
         10        ASSIGN                                                   !1, $6
    7    11        INIT_FCALL                                               'stream_get_meta_data'
         12        SEND_VAR                                                 !1
         13        DO_ICALL                                         $8      
         14        ASSIGN                                                   !2, $8
    9    15        INIT_FCALL                                               'var_dump'
         16        SEND_VAR                                                 !2
         17        DO_ICALL                                                 
         18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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