Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/fVj1e
function name: (null)
number of ops: 4
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
9 0 E > INIT_FCALL 'guidv4'
1 DO_FCALL 0 $0
2 ECHO $0
3 > RETURN 1
Function guidv4:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/fVj1e
function name: guidv4
number of ops: 43
compiled vars: !0 = $data
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > INIT_FCALL 'file_get_contents'
1 SEND_VAL '%2Fdev%2Furandom'
2 SEND_VAL <false>
3 SEND_VAL null
4 SEND_VAL 0
5 SEND_VAL 16
6 DO_ICALL $1
7 ASSIGN !0, $1
4 8 INIT_FCALL 'chr'
9 INIT_FCALL 'ord'
10 FETCH_DIM_R ~4 !0, 6
11 SEND_VAL ~4
12 DO_ICALL $5
13 BW_AND ~6 $5, 15
14 BW_OR ~7 ~6, 64
15 SEND_VAL ~7
16 DO_ICALL $8
17 ASSIGN_DIM !0, 6
18 OP_DATA $8
5 19 INIT_FCALL 'chr'
20 INIT_FCALL 'ord'
21 FETCH_DIM_R ~10 !0, 8
22 SEND_VAL ~10
23 DO_ICALL $11
24 BW_AND ~12 $11, 63
25 BW_OR ~13 ~12, 128
26 SEND_VAL ~13
27 DO_ICALL $14
28 ASSIGN_DIM !0, 8
29 OP_DATA $14
6 30 INIT_FCALL 'vsprintf'
31 SEND_VAL '%25s%25s-%25s-%25s-%25s-%25s%25s%25s'
32 INIT_FCALL 'str_split'
33 INIT_FCALL 'bin2hex'
34 SEND_VAR !0
35 DO_ICALL $15
36 SEND_VAR $15
37 SEND_VAL 4
38 DO_ICALL $16
39 SEND_VAR $16
40 DO_ICALL $17
41 > RETURN $17
7 42* > RETURN null
End of function guidv4
Generated using Vulcan Logic Dumper, using php 8.0.0