Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/lprsk
function name: (null)
number of ops: 40
compiled vars: !0 = $str1, !1 = $str2
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
8 0 E > ASSIGN !0, 'Hello+world%21'
9 1 ASSIGN !1, 'hello'
10 2 INIT_FCALL 'var_dump'
3 INIT_FCALL 'str_contains_old'
4 SEND_VAR !0
5 SEND_VAR !1
6 DO_FCALL 0 $4
7 SEND_VAR $4
8 DO_ICALL
12 9 INIT_FCALL 'var_dump'
10 FRAMELESS_ICALL_2 str_contains ~6 !0, !1
11 SEND_VAL ~6
12 DO_ICALL
14 13 ASSIGN !0, 'Cz%C4%99%C5%9B%C4%87'
15 14 ASSIGN !1, 'cZ%C4%98%C5%9A%C4%86'
16 15 INIT_FCALL 'var_dump'
16 INIT_FCALL 'str_contains_old'
17 SEND_VAR !0
18 SEND_VAR !1
19 DO_FCALL 0 $10
20 SEND_VAR $10
21 DO_ICALL
18 22 INIT_FCALL 'var_dump'
23 FRAMELESS_ICALL_2 str_contains ~12 !0, !1
24 SEND_VAL ~12
25 DO_ICALL
20 26 ASSIGN !0, 'Cz%C4%99%C5%9B%C4%87'
21 27 ASSIGN !1, 'czesc'
22 28 INIT_FCALL 'var_dump'
29 INIT_FCALL 'str_contains_old'
30 SEND_VAR !0
31 SEND_VAR !1
32 DO_FCALL 0 $16
33 SEND_VAR $16
34 DO_ICALL
24 35 INIT_FCALL 'var_dump'
36 FRAMELESS_ICALL_2 str_contains ~18 !0, !1
37 SEND_VAL ~18
38 DO_ICALL
39 > RETURN 1
Function str_contains_old:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/lprsk
function name: str_contains_old
number of ops: 11
compiled vars: !0 = $hay, !1 = $needle
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
3 0 E > RECV !0
1 RECV !1
5 2 INIT_FCALL 'mb_stripos'
3 SEND_VAR !0
4 SEND_VAR !1
5 DO_ICALL $2
6 TYPE_CHECK 1018 ~3 $2
7 VERIFY_RETURN_TYPE ~3
8 > RETURN ~3
6 9* VERIFY_RETURN_TYPE
10* > RETURN null
End of function str_contains_old
Generated using Vulcan Logic Dumper, using php 8.5.0