Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/3J4Dr
function name: (null)
number of ops: 9
compiled vars: !0 = $str, !1 = $from, !2 = $length
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
11 0 E > ASSIGN !0, 'zhon%E5%8D%8E%E4%BA%BAmin%E5%85%B1%E5%92%8Cguo'
12 1 ASSIGN !1, 3
13 2 ASSIGN !2, 7
14 3 INIT_FCALL_BY_NAME 'cut_str'
4 SEND_VAR_EX !0
5 SEND_VAR_EX !2
6 DO_FCALL 0 $6
7 ECHO $6
55 8 > RETURN 1
Function c_substr:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 10, Position 2 = 21
Branch analysis from position: 10
1 jumps found. (Code = 42) Position 1 = 32
Branch analysis from position: 32
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 21
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/3J4Dr
function name: c_substr
number of ops: 34
compiled vars: !0 = $string, !1 = $from, !2 = $length, !3 = $match, !4 = $result
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > RECV !0
1 RECV !1
2 RECV_INIT !2 null
3 3 INIT_FCALL 'preg_match_all'
4 SEND_VAL '%2F%5Bx80-xff%5D%3F.%2F'
5 SEND_VAR !0
6 SEND_REF !3
7 DO_ICALL
4 8 TYPE_CHECK 2 !2
9 > JMPZ ~6, ->21
5 10 > INIT_FCALL 'implode'
11 SEND_VAL ''
12 INIT_FCALL 'array_slice'
13 FETCH_DIM_R ~7 !3, 0
14 SEND_VAL ~7
15 SEND_VAR !1
16 DO_ICALL $8
17 SEND_VAR $8
18 DO_ICALL $9
19 ASSIGN !4, $9
20 > JMP ->32
7 21 > INIT_FCALL 'implode'
22 SEND_VAL ''
23 INIT_FCALL 'array_slice'
24 FETCH_DIM_R ~11 !3, 0
25 SEND_VAL ~11
26 SEND_VAR !1
27 SEND_VAR !2
28 DO_ICALL $12
29 SEND_VAR $12
30 DO_ICALL $13
31 ASSIGN !4, $13
9 32 > > RETURN !4
10 33* > RETURN null
End of function c_substr
Function cut_str:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 71
Branch analysis from position: 71
2 jumps found. (Code = 46) Position 1 = 73, Position 2 = 75
Branch analysis from position: 73
2 jumps found. (Code = 44) Position 1 = 76, Position 2 = 8
Branch analysis from position: 76
2 jumps found. (Code = 43) Position 1 = 78, Position 2 = 80
Branch analysis from position: 78
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 80
Branch analysis from position: 8
2 jumps found. (Code = 43) Position 1 = 20, Position 2 = 31
Branch analysis from position: 20
1 jumps found. (Code = 42) Position 1 = 71
Branch analysis from position: 71
Branch analysis from position: 31
2 jumps found. (Code = 43) Position 1 = 33, Position 2 = 44
Branch analysis from position: 33
1 jumps found. (Code = 42) Position 1 = 71
Branch analysis from position: 71
Branch analysis from position: 44
2 jumps found. (Code = 46) Position 1 = 46, Position 2 = 48
Branch analysis from position: 46
2 jumps found. (Code = 43) Position 1 = 49, Position 2 = 60
Branch analysis from position: 49
1 jumps found. (Code = 42) Position 1 = 71
Branch analysis from position: 71
Branch analysis from position: 60
2 jumps found. (Code = 46) Position 1 = 73, Position 2 = 75
Branch analysis from position: 73
Branch analysis from position: 75
Branch analysis from position: 48
Branch analysis from position: 75
filename: /in/3J4Dr
function name: cut_str
number of ops: 82
compiled vars: !0 = $sourcestr, !1 = $cutlength, !2 = $returnstr, !3 = $i, !4 = $n, !5 = $str_length, !6 = $temp_str, !7 = $ascnum
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
15 0 E > RECV !0
1 RECV !1
17 2 ASSIGN !2, ''
18 3 ASSIGN !3, 0
19 4 ASSIGN !4, 0
20 5 STRLEN ~11 !0
6 ASSIGN !5, ~11
21 7 > JMP ->71
23 8 > INIT_FCALL 'substr'
9 SEND_VAR !0
10 SEND_VAR !3
11 SEND_VAL 1
12 DO_ICALL $13
13 ASSIGN !6, $13
24 14 INIT_FCALL 'ord'
15 SEND_VAR !6
16 DO_ICALL $15
17 ASSIGN !7, $15
25 18 IS_SMALLER_OR_EQUAL 224, !7
19 > JMPZ ~17, ->31
27 20 > INIT_FCALL 'substr'
21 SEND_VAR !0
22 SEND_VAR !3
23 SEND_VAL 3
24 DO_ICALL $18
25 CONCAT ~19 !2, $18
26 ASSIGN !2, ~19
28 27 ADD ~21 !3, 3
28 ASSIGN !3, ~21
29 29 PRE_INC !4
30 > JMP ->71
31 31 > IS_SMALLER_OR_EQUAL 192, !7
32 > JMPZ ~24, ->44
33 33 > INIT_FCALL 'substr'
34 SEND_VAR !0
35 SEND_VAR !3
36 SEND_VAL 2
37 DO_ICALL $25
38 CONCAT ~26 !2, $25
39 ASSIGN !2, ~26
34 40 ADD ~28 !3, 2
41 ASSIGN !3, ~28
35 42 PRE_INC !4
43 > JMP ->71
37 44 > IS_SMALLER_OR_EQUAL ~31 65, !7
45 > JMPZ_EX ~31 ~31, ->48
46 > IS_SMALLER_OR_EQUAL ~32 !7, 90
47 BOOL ~31 ~32
48 > > JMPZ ~31, ->60
39 49 > INIT_FCALL 'substr'
50 SEND_VAR !0
51 SEND_VAR !3
52 SEND_VAL 1
53 DO_ICALL $33
54 CONCAT ~34 !2, $33
55 ASSIGN !2, ~34
40 56 ADD ~36 !3, 1
57 ASSIGN !3, ~36
41 58 PRE_INC !4
59 > JMP ->71
45 60 > INIT_FCALL 'substr'
61 SEND_VAR !0
62 SEND_VAR !3
63 SEND_VAL 1
64 DO_ICALL $39
65 CONCAT ~40 !2, $39
66 ASSIGN !2, ~40
46 67 ADD ~42 !3, 1
68 ASSIGN !3, ~42
47 69 ADD ~44 !4, 0.5
70 ASSIGN !4, ~44
21 71 > IS_SMALLER ~46 !4, !1
72 > JMPZ_EX ~46 ~46, ->75
73 > IS_SMALLER_OR_EQUAL ~47 !3, !5
74 BOOL ~46 ~47
75 > > JMPNZ ~46, ->8
50 76 > IS_SMALLER !1, !5
77 > JMPZ ~48, ->80
51 78 > CONCAT ~49 !2, '...'
79 ASSIGN !2, ~49
53 80 > > RETURN !2
55 81* > RETURN null
End of function cut_str
Generated using Vulcan Logic Dumper, using php 8.0.0