Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/KA3mh
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 = 49
Branch analysis from position: 49
2 jumps found. (Code = 44) Position 1 = 51, Position 2 = 22
Branch analysis from position: 51
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 22
1 jumps found. (Code = 42) Position 1 = 45
Branch analysis from position: 45
2 jumps found. (Code = 44) Position 1 = 48, Position 2 = 24
Branch analysis from position: 48
2 jumps found. (Code = 44) Position 1 = 51, Position 2 = 22
Branch analysis from position: 51
Branch analysis from position: 22
Branch analysis from position: 24
2 jumps found. (Code = 43) Position 1 = 43, Position 2 = 44
Branch analysis from position: 43
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 44
2 jumps found. (Code = 44) Position 1 = 48, Position 2 = 24
Branch analysis from position: 48
Branch analysis from position: 24
Branch analysis from position: 8
filename: /in/KA3mh
function name: getSimilarSubstring
number of ops: 53
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 ->49
15 22 > ASSIGN !4, 0
23 > JMP ->45
17 24 > INIT_FCALL 'substr'
25 SEND_VAR !1
26 SEND_VAR !4
27 SEND_VAR !3
28 DO_ICALL $17
29 CONCAT ~18 'Current+is%3A+', $17
30 CONCAT ~19 ~18, '%0A'
31 ECHO ~19
18 32 INIT_FCALL_BY_NAME 'getSimilarSubstring'
33 SEND_VAR_EX !0
34 INIT_FCALL 'substr'
35 SEND_VAR !1
36 SEND_VAR !4
37 SEND_VAR !3
38 DO_ICALL $20
39 SEND_VAR_NO_REF_EX $20
40 DO_FCALL 0 $21
41 ASSIGN ~22 !5, $21
42 > JMPZ ~22, ->44
20 43 > > RETURN !5
15 44 > PRE_INC !4
45 > SUB ~24 !2, !3
46 IS_SMALLER !4, ~24
47 > JMPNZ ~25, ->24
13 48 > PRE_DEC !3
49 > IS_SMALLER 0, !3
50 > JMPNZ ~27, ->22
24 51 > > RETURN ''
25 52* > RETURN null
End of function getsimilarsubstring
Generated using Vulcan Logic Dumper, using php 8.0.0