Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/egsEi
function name: (null)
number of ops: 95
compiled vars: !0 = $str, !1 = $f1, !2 = $f2, !3 = $f3
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
37 0 E > INIT_FCALL 'stream_filter_register'
1 SEND_VAL 'f'
2 SEND_VAL 'F'
3 DO_ICALL
39 4 INIT_FCALL 'str_repeat'
5 SEND_VAL 'a'
6 SEND_VAL 8320
7 DO_ICALL $5
8 ASSIGN !0, $5
41 9 ECHO 'tmpfile%28%29%0A'
42 10 INIT_FCALL 'tmpfile'
11 DO_ICALL $7
12 ASSIGN !1, $7
43 13 INIT_FCALL 'fwrite'
14 SEND_VAR !1
15 SEND_VAR !0
16 DO_ICALL
44 17 INIT_FCALL 'fseek'
18 SEND_VAR !1
19 SEND_VAL 0
20 SEND_VAL 0
21 DO_ICALL
45 22 INIT_FCALL 'stream_filter_append'
23 SEND_VAR !1
24 SEND_VAL 'f'
25 SEND_VAL 1
26 DO_ICALL
46 27 INIT_FCALL 'stream_get_contents'
28 SEND_VAR !1
29 DO_ICALL $12
30 CONCAT ~13 $12, '%0A'
31 ECHO ~13
47 32 INIT_FCALL 'fclose'
33 SEND_VAR !1
34 DO_ICALL
49 35 ECHO '%0A%0A'
50 36 ECHO 'php%3A%2F%2Ftemp%0A'
51 37 INIT_FCALL 'fopen'
38 SEND_VAL 'php%3A%2F%2Ftemp'
39 SEND_VAL 'r%2Bb'
40 DO_ICALL $15
41 ASSIGN !2, $15
52 42 INIT_FCALL 'fwrite'
43 SEND_VAR !2
44 SEND_VAR !0
45 DO_ICALL
53 46 INIT_FCALL 'fseek'
47 SEND_VAR !2
48 SEND_VAL 0
49 SEND_VAL 0
50 DO_ICALL
54 51 INIT_FCALL 'stream_filter_append'
52 SEND_VAR !2
53 SEND_VAL 'f'
54 SEND_VAL 1
55 DO_ICALL
55 56 INIT_FCALL 'stream_get_contents'
57 SEND_VAR !2
58 DO_ICALL $20
59 CONCAT ~21 $20, '%0A'
60 ECHO ~21
56 61 INIT_FCALL 'fclose'
62 SEND_VAR !2
63 DO_ICALL
58 64 ECHO '%0A%0A'
59 65 ECHO 'php%3A%2F%2Fmemory%0A'
60 66 INIT_FCALL 'fopen'
67 SEND_VAL 'php%3A%2F%2Fmemory'
68 SEND_VAL 'r%2Bb'
69 DO_ICALL $23
70 ASSIGN !3, $23
61 71 INIT_FCALL 'fwrite'
72 SEND_VAR !3
73 SEND_VAR !0
74 DO_ICALL
62 75 INIT_FCALL 'fseek'
76 SEND_VAR !3
77 SEND_VAL 0
78 SEND_VAL 0
79 DO_ICALL
63 80 INIT_FCALL 'stream_filter_append'
81 SEND_VAR !3
82 SEND_VAL 'f'
83 SEND_VAL 1
84 DO_ICALL
64 85 INIT_FCALL 'stream_get_contents'
86 SEND_VAR !3
87 DO_ICALL $28
88 CONCAT ~29 $28, '%0A'
89 ECHO ~29
65 90 INIT_FCALL 'fclose'
91 SEND_VAR !3
92 DO_ICALL
66 93 ECHO '%0A'
67 94 > RETURN 1
Class F:
Function oncreate:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/egsEi
function name: onCreate
number of ops: 3
compiled vars: none
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
7 0 E > ECHO 'filter+onCreate%0A'
8 1 > RETURN <true>
9 2* > RETURN null
End of function oncreate
Function onclose:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/egsEi
function name: onClose
number of ops: 2
compiled vars: none
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
13 0 E > ECHO 'filter+onClose%0A'
14 1 > RETURN null
End of function onclose
Function filter:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 17
Branch analysis from position: 17
2 jumps found. (Code = 44) Position 1 = 22, Position 2 = 5
Branch analysis from position: 22
2 jumps found. (Code = 43) Position 1 = 23, Position 2 = 25
Branch analysis from position: 23
1 jumps found. (Code = 42) Position 1 = 26
Branch analysis from position: 26
2 jumps found. (Code = 43) Position 1 = 30, Position 2 = 32
Branch analysis from position: 30
1 jumps found. (Code = 42) Position 1 = 33
Branch analysis from position: 33
2 jumps found. (Code = 43) Position 1 = 38, Position 2 = 39
Branch analysis from position: 38
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 39
Branch analysis from position: 32
2 jumps found. (Code = 43) Position 1 = 38, Position 2 = 39
Branch analysis from position: 38
Branch analysis from position: 39
Branch analysis from position: 25
2 jumps found. (Code = 43) Position 1 = 30, Position 2 = 32
Branch analysis from position: 30
Branch analysis from position: 32
Branch analysis from position: 5
2 jumps found. (Code = 44) Position 1 = 22, Position 2 = 5
Branch analysis from position: 22
Branch analysis from position: 5
filename: /in/egsEi
function name: filter
number of ops: 42
compiled vars: !0 = $in, !1 = $out, !2 = $consumed, !3 = $closing, !4 = $bucket
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
16 0 E > RECV !0
1 RECV !1
2 RECV !2
3 RECV !3
18 4 > JMP ->17
19 5 > INIT_FCALL 'strtoupper'
6 FETCH_OBJ_R ~6 !4, 'data'
7 SEND_VAL ~6
8 DO_ICALL $7
9 ASSIGN_OBJ !4, 'data'
10 OP_DATA $7
20 11 FETCH_OBJ_R ~8 !4, 'datalen'
12 ASSIGN_OP 1 !2, ~8
21 13 INIT_FCALL 'stream_bucket_append'
14 SEND_VAR !1
15 SEND_VAR !4
16 DO_ICALL
18 17 > INIT_FCALL 'stream_bucket_make_writeable'
18 SEND_VAR !0
19 DO_ICALL $11
20 ASSIGN ~12 !4, $11
21 > JMPNZ ~12, ->5
23 22 > > JMPZ !2, ->25
23 > QM_ASSIGN ~13 !2
24 > JMP ->26
25 > QM_ASSIGN ~13 0
26 > CONCAT ~14 'filtered+', ~13
27 CONCAT ~15 ~14, '+bytes'
28 ECHO ~15
24 29 > JMPZ !3, ->32
25 30 > ECHO '+and+closing.'
24 31 > JMP ->33
27 32 > ECHO '.'
29 33 > INIT_FCALL 'feof'
34 FETCH_OBJ_R ~16 'stream'
35 SEND_VAL ~16
36 DO_ICALL $17
37 > JMPZ $17, ->39
30 38 > ECHO '+Stream+has+reached+end-of-file.'
32 39 > ECHO '%0A'
33 40 > RETURN 2
34 41* > RETURN null
End of function filter
End of class F.
Generated using Vulcan Logic Dumper, using php 8.5.0