Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/gFHWe
function name: (null)
number of ops: 11
compiled vars: !0 = $a, !1 = $b
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
68 0 E > ASSIGN !0, '%E6%B5%8B%E8%AF%95%E8%BF%99%E6%98%AF%E4%B8%80%E4%B8%AA%E6%B5%8B%E8%AF%95'
71 1 INIT_FCALL 'cn_substrr'
2 SEND_VAR !0
3 SEND_VAL 5
4 SEND_VAL 0
5 DO_FCALL 0 $3
6 ASSIGN !1, $3
72 7 INIT_FCALL 'var_dump'
8 SEND_VAR !1
9 DO_ICALL
74 10 > RETURN 1
Function cn_substrr:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/gFHWe
function name: cn_substrr
number of ops: 17
compiled vars: !0 = $str, !1 = $slen, !2 = $startdd
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
1 RECV !1
2 RECV_INIT !2 0
5 3 INIT_FCALL_BY_NAME 'cn_substr'
4 INIT_FCALL 'stripslashes'
5 SEND_VAR !0
6 DO_ICALL $3
7 SEND_VAR_NO_REF_EX $3
8 SEND_VAR_EX !1
9 SEND_VAR_EX !2
10 DO_FCALL 0 $4
11 ASSIGN !0, $4
6 12 INIT_FCALL 'addslashes'
13 SEND_VAR !0
14 DO_ICALL $6
15 > RETURN $6
7 16* > RETURN null
End of function cn_substrr
Function cn_substr:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 12
Branch analysis from position: 6
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
2 jumps found. (Code = 43) Position 1 = 19, Position 2 = 20
Branch analysis from position: 19
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 20
2 jumps found. (Code = 47) Position 1 = 23, Position 2 = 25
Branch analysis from position: 23
2 jumps found. (Code = 43) Position 1 = 26, Position 2 = 28
Branch analysis from position: 26
1 jumps found. (Code = 42) Position 1 = 70
Branch analysis from position: 70
2 jumps found. (Code = 44) Position 1 = 72, Position 2 = 33
Branch analysis from position: 72
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 33
2 jumps found. (Code = 43) Position 1 = 35, Position 2 = 37
Branch analysis from position: 35
1 jumps found. (Code = 42) Position 1 = 40
Branch analysis from position: 40
2 jumps found. (Code = 43) Position 1 = 46, Position 2 = 56
Branch analysis from position: 46
2 jumps found. (Code = 43) Position 1 = 49, Position 2 = 54
Branch analysis from position: 49
1 jumps found. (Code = 42) Position 1 = 58
Branch analysis from position: 58
2 jumps found. (Code = 43) Position 1 = 60, Position 2 = 69
Branch analysis from position: 60
2 jumps found. (Code = 43) Position 1 = 65, Position 2 = 67
Branch analysis from position: 65
1 jumps found. (Code = 42) Position 1 = 72
Branch analysis from position: 72
Branch analysis from position: 67
1 jumps found. (Code = 42) Position 1 = 72
Branch analysis from position: 72
Branch analysis from position: 69
2 jumps found. (Code = 44) Position 1 = 72, Position 2 = 33
Branch analysis from position: 72
Branch analysis from position: 33
Branch analysis from position: 54
Branch analysis from position: 56
2 jumps found. (Code = 43) Position 1 = 60, Position 2 = 69
Branch analysis from position: 60
Branch analysis from position: 69
Branch analysis from position: 37
2 jumps found. (Code = 43) Position 1 = 39, Position 2 = 40
Branch analysis from position: 39
2 jumps found. (Code = 43) Position 1 = 46, Position 2 = 56
Branch analysis from position: 46
Branch analysis from position: 56
Branch analysis from position: 40
Branch analysis from position: 28
Branch analysis from position: 25
filename: /in/gFHWe
function name: cn_substr
number of ops: 74
compiled vars: !0 = $str, !1 = $slen, !2 = $startdd, !3 = $cfg_soft_lang, !4 = $restr, !5 = $c, !6 = $str_len, !7 = $enddd, !8 = $i
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
8 0 E > RECV !0
1 RECV !1
2 RECV_INIT !2 0
10 3 BIND_GLOBAL !3, 'cfg_soft_lang'
11 4 IS_EQUAL !3, 'utf-8'
5 > JMPZ ~9, ->12
13 6 > INIT_FCALL_BY_NAME 'cn_substr_utf8'
7 SEND_VAR_EX !0
8 SEND_VAR_EX !1
9 SEND_VAR_EX !2
10 DO_FCALL 0 $10
11 > RETURN $10
15 12 > ASSIGN !4, ''
16 13 ASSIGN !5, ''
17 14 STRLEN ~13 !0
15 ASSIGN !6, ~13
18 16 ADD ~15 !2, 1
17 IS_SMALLER !6, ~15
18 > JMPZ ~16, ->20
20 19 > > RETURN ''
22 20 > ADD ~17 !2, !1
21 IS_SMALLER ~18 !6, ~17
22 > JMPNZ_EX ~18 ~18, ->25
23 > IS_EQUAL ~19 !1, 0
24 BOOL ~18 ~19
25 > > JMPZ ~18, ->28
24 26 > SUB ~20 !6, !2
27 ASSIGN !1, ~20
26 28 > ADD ~22 !2, !1
29 SUB ~23 ~22, 1
30 ASSIGN !7, ~23
27 31 ASSIGN !8, 0
32 > JMP ->70
29 33 > IS_EQUAL !2, 0
34 > JMPZ ~26, ->37
31 35 > ASSIGN_OP 8 !4, !5
36 > JMP ->40
33 37 > IS_SMALLER !2, !8
38 > JMPZ ~28, ->40
35 39 > ASSIGN_OP 8 !4, !5
37 40 > INIT_FCALL 'ord'
41 FETCH_DIM_R ~30 !0, !8
42 SEND_VAL ~30
43 DO_ICALL $31
44 IS_SMALLER 128, $31
45 > JMPZ ~32, ->56
39 46 > ADD ~33 !8, 1
47 IS_SMALLER ~33, !6
48 > JMPZ ~34, ->54
41 49 > FETCH_DIM_R ~35 !0, !8
50 ADD ~36 !8, 1
51 FETCH_DIM_R ~37 !0, ~36
52 CONCAT ~38 ~35, ~37
53 ASSIGN !5, ~38
43 54 > PRE_INC !8
55 > JMP ->58
47 56 > FETCH_DIM_R ~41 !0, !8
57 ASSIGN !5, ~41
49 58 > IS_SMALLER_OR_EQUAL !7, !8
59 > JMPZ ~43, ->69
51 60 > STRLEN ~44 !4
61 STRLEN ~45 !5
62 ADD ~46 ~44, ~45
63 IS_SMALLER !1, ~46
64 > JMPZ ~47, ->67
53 65 > > JMP ->72
66* JMP ->69
57 67 > ASSIGN_OP 8 !4, !5
58 68 > JMP ->72
27 69 > PRE_INC !8
70 > IS_SMALLER !8, !6
71 > JMPNZ ~50, ->33
62 72 > > RETURN !4
63 73* > RETURN null
End of function cn_substr
Generated using Vulcan Logic Dumper, using php 8.0.0