Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/Ffh81
function name: (null)
number of ops: 10
compiled vars: !0 = $word_a, !1 = $word_b
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
28 0 E > ASSIGN !0, 'superman'
29 1 ASSIGN !1, 'stermastein'
34 2 INIT_FCALL 'var_dump'
3 INIT_FCALL 'getsimilarsubstring'
4 SEND_VAR !0
5 SEND_VAR !1
6 DO_FCALL 0 $4
7 SEND_VAR $4
8 DO_ICALL
9 > RETURN 1
Function getsimilarsubstring:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 47) Position 1 = 5, Position 2 = 8
Branch analysis from position: 5
2 jumps found. (Code = 43) Position 1 = 9, Position 2 = 10
Branch analysis from position: 9
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
2 jumps found. (Code = 43) Position 1 = 16, Position 2 = 17
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 17
1 jumps found. (Code = 42) Position 1 = 53
Branch analysis from position: 53
2 jumps found. (Code = 44) Position 1 = 55, Position 2 = 22
Branch analysis from position: 55
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 22
1 jumps found. (Code = 42) Position 1 = 49
Branch analysis from position: 49
2 jumps found. (Code = 44) Position 1 = 52, Position 2 = 24
Branch analysis from position: 52
2 jumps found. (Code = 44) Position 1 = 55, Position 2 = 22
Branch analysis from position: 55
Branch analysis from position: 22
Branch analysis from position: 24
2 jumps found. (Code = 43) Position 1 = 47, Position 2 = 48
Branch analysis from position: 47
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 48
2 jumps found. (Code = 44) Position 1 = 52, Position 2 = 24
Branch analysis from position: 52
Branch analysis from position: 24
Branch analysis from position: 8
filename: /in/Ffh81
function name: getSimilarSubstring
number of ops: 57
compiled vars: !0 = $a, !1 = $b, !2 = $length, !3 = $i, !4 = $j, !5 = $result
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > RECV !0
1 RECV !1
4 2 STRLEN ~6 !0
3 BOOL_NOT ~7 ~6
4 > JMPNZ_EX ~7 ~7, ->8
5 > STRLEN ~8 !1
6 BOOL_NOT ~9 ~8
7 BOOL ~7 ~9
8 > > JMPZ ~7, ->10
6 9 > > RETURN ''
8 10 > INIT_FCALL 'strpos'
11 SEND_VAR !0
12 SEND_VAR !1
13 DO_ICALL $10
14 TYPE_CHECK 1018 $10
15 > JMPZ ~11, ->17
10 16 > > RETURN !1
12 17 > STRLEN ~12 !1
18 ASSIGN !2, ~12
13 19 SUB ~14 !2, 1
20 ASSIGN !3, ~14
21 > JMP ->53
15 22 > ASSIGN !4, 0
23 > JMP ->49
17 24 > INIT_FCALL 'sprintf'
25 SEND_VAL 'Current%5B%25s%5D%5B%25s%5D+%3D+%25s%0A'
26 SEND_VAR !3
27 SEND_VAR !4
28 INIT_FCALL 'substr'
29 SEND_VAR !1
30 SEND_VAR !4
31 SEND_VAR !3
32 DO_ICALL $17
33 SEND_VAR $17
34 DO_ICALL $18
35 ECHO $18
18 36 INIT_FCALL 'strpos'
37 SEND_VAR !0
38 INIT_FCALL 'substr'
39 SEND_VAR !1
40 SEND_VAR !4
41 SEND_VAR !3
42 DO_ICALL $19
43 SEND_VAR $19
44 DO_ICALL $20
45 TYPE_CHECK 1018 $20
46 > JMPZ ~21, ->48
20 47 > > RETURN !5
15 48 > PRE_INC !4
49 > SUB ~23 !2, !3
50 IS_SMALLER !4, ~23
51 > JMPNZ ~24, ->24
13 52 > PRE_DEC !3
53 > IS_SMALLER 0, !3
54 > JMPNZ ~26, ->22
24 55 > > RETURN ''
25 56* > RETURN null
End of function getsimilarsubstring
Generated using Vulcan Logic Dumper, using php 8.0.0