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<?php $auth = "24\tLewis Carroll"; $n = sscanf($auth, "%d\t%s Carroll", $id, $first); var_dump($n);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Vb67M
function name:  (null)
number of ops:  12
compiled vars:  !0 = $auth, !1 = $n, !2 = $id, !3 = $first
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '24%09Lewis+Carroll'
    4     1        INIT_FCALL                                               'sscanf'
          2        SEND_VAR                                                 !0
          3        SEND_VAL                                                 '%25d%09%25s+Carroll'
          4        SEND_REF                                                 !2
          5        SEND_REF                                                 !3
          6        DO_ICALL                                         $5      
          7        ASSIGN                                                   !1, $5
    5     8        INIT_FCALL                                               'var_dump'
          9        SEND_VAR                                                 !1
         10        DO_ICALL                                                 
         11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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