Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/vNfpt
function name: (null)
number of ops: 9
compiled vars: none
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
5 0 E > INIT_FCALL 'set_time_limit'
1 SEND_VAL 1
2 DO_ICALL
6 3 INIT_FCALL 'stream_wrapper_register'
4 SEND_VAL 'fizzbuzz'
5 SEND_VAL 'FizzBuzzStreamWrapper'
6 DO_ICALL
7 7 INCLUDE_OR_EVAL 'fizzbuzz%3A%2F%2F3', REQUIRE
83 8 > RETURN 1
Class FizzBuzzStreamWrapper:
Function stream_open:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/vNfpt
function name: stream_open
number of ops: 29
compiled vars: !0 = $path, !1 = $mode, !2 = $options, !3 = $opened_path, !4 = $matches
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 INIT_FCALL 'json_encode'
5 FUNC_GET_ARGS ~5
6 SEND_VAL ~5
7 DO_ICALL $6
8 CONCAT ~7 'called+%60FizzBuzzStreamWrapper%3A%3Astream_open%60+with+', $6
9 CONCAT ~8 ~7, '%0A'
10 ECHO ~8
19 11 INIT_FCALL 'preg_match'
12 SEND_VAL '%23%28%5B%5Cd%5D%2B%24%29%23'
13 SEND_VAR !0
14 SEND_REF !4
15 DO_ICALL
20 16 INIT_FCALL 'filter_var'
21 17 FETCH_DIM_IS ~11 !4, 1
18 COALESCE ~12 ~11
19 QM_ASSIGN ~12 ''
20 SEND_VAL ~12
22 21 SEND_VAL 257
23 22 SEND_VAL <array>
20 23 DO_ICALL $13
24 ASSIGN_OBJ 'length'
23 25 OP_DATA $13
26 26 > RETURN <true>
27 27* VERIFY_RETURN_TYPE
28* > RETURN null
End of function stream_open
Function stream_read:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 44) Position 1 = 18, Position 2 = 29
Branch analysis from position: 18
2 jumps found. (Code = 44) Position 1 = 23, Position 2 = 31
Branch analysis from position: 23
2 jumps found. (Code = 44) Position 1 = 28, Position 2 = 33
Branch analysis from position: 28
1 jumps found. (Code = 42) Position 1 = 35
Branch analysis from position: 35
1 jumps found. (Code = 42) Position 1 = 39
Branch analysis from position: 39
2 jumps found. (Code = 43) Position 1 = 44, Position 2 = 45
Branch analysis from position: 44
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 45
Branch analysis from position: 33
1 jumps found. (Code = 42) Position 1 = 39
Branch analysis from position: 39
Branch analysis from position: 31
1 jumps found. (Code = 42) Position 1 = 39
Branch analysis from position: 39
Branch analysis from position: 29
1 jumps found. (Code = 42) Position 1 = 39
Branch analysis from position: 39
filename: /in/vNfpt
function name: stream_read
number of ops: 54
compiled vars: !0 = $count, !1 = $fizzbuzz, !2 = $contents
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
28 0 E > RECV !0
30 1 INIT_FCALL 'json_encode'
2 FUNC_GET_ARGS ~3
3 SEND_VAL ~3
4 DO_ICALL $4
5 CONCAT ~5 'called+%60FizzBuzzStreamWrapper%3A%3Astream_read%60+with+', $4
6 CONCAT ~6 ~5, '%0A'
7 ECHO ~6
31 8 NOP
9 FETCH_OBJ_R ~7 'counter'
10 FAST_CONCAT ~8 '%09current+counter%3A+', ~7
11 CONCAT ~9 ~8, '%0A'
12 ECHO ~9
33 13 FETCH_OBJ_R ~11 'counter'
14 MOD ~12 ~11, 15
15 IS_IDENTICAL ~13 ~12, 0
16 IS_IDENTICAL ~13, <true>
17 > JMPNZ ~10, ->29
34 18 > FETCH_OBJ_R ~14 'counter'
19 MOD ~15 ~14, 5
20 IS_IDENTICAL ~16 ~15, 0
21 IS_IDENTICAL ~16, <true>
22 > JMPNZ ~10, ->31
35 23 > FETCH_OBJ_R ~17 'counter'
24 MOD ~18 ~17, 3
25 IS_IDENTICAL ~19 ~18, 0
26 IS_IDENTICAL ~19, <true>
27 > JMPNZ ~10, ->33
28 > > JMP ->35
33 29 > QM_ASSIGN ~20 'FizzBuzz'
30 > JMP ->39
34 31 > QM_ASSIGN ~20 'Buzz'
32 > JMP ->39
35 33 > QM_ASSIGN ~20 'Fizz'
34 > JMP ->39
36 35 > FETCH_OBJ_R ~21 'counter'
36 CAST 6 ~22 ~21
37 QM_ASSIGN ~20 ~22
38 > JMP ->39
32 39 > ASSIGN !1, ~20
38 40 ASSIGN !2, ''
39 41 FETCH_OBJ_R ~25 'counter'
42 IS_IDENTICAL ~25, 1
43 > JMPZ ~26, ->45
40 44 > ASSIGN !2, '%3C%3Fphp+%0A'
42 45 > ROPE_INIT 3 ~29 'echo+%27'
46 ROPE_ADD 1 ~29 ~29, !1
47 ROPE_END 2 ~28 ~29, '%27+.+PHP_EOL%3B'
48 ASSIGN_OP 8 !2, ~28
44 49 PRE_INC_OBJ 'counter'
46 50 VERIFY_RETURN_TYPE !2
51 > RETURN !2
47 52* VERIFY_RETURN_TYPE
53* > RETURN null
End of function stream_read
Function stream_close:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/vNfpt
function name: stream_close
number of ops: 10
compiled vars: none
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
50 0 E > INIT_FCALL 'json_encode'
1 FUNC_GET_ARGS ~0
2 SEND_VAL ~0
3 DO_ICALL $1
4 CONCAT ~2 'called+%60FizzBuzzStreamWrapper%3A%3Astream_close%60+with+', $1
5 CONCAT ~3 ~2, '%0A'
6 ECHO ~3
51 7 > RETURN <true>
52 8* VERIFY_RETURN_TYPE
9* > RETURN null
End of function stream_close
Function stream_eof:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/vNfpt
function name: stream_eof
number of ops: 19
compiled vars: none
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
55 0 E > INIT_FCALL 'json_encode'
1 FUNC_GET_ARGS ~0
2 SEND_VAL ~0
3 DO_ICALL $1
4 CONCAT ~2 'called+%60FizzBuzzStreamWrapper%3A%3Astream_eof%60+with+', $1
5 CONCAT ~3 ~2, '%0A'
6 ECHO ~3
56 7 NOP
8 FETCH_OBJ_R ~4 'counter'
9 FAST_CONCAT ~5 '%09current+counter%3A+', ~4
10 CONCAT ~6 ~5, '%0A'
11 ECHO ~6
57 12 FETCH_OBJ_R ~7 'counter'
13 FETCH_OBJ_R ~8 'length'
14 IS_IDENTICAL ~9 ~7, ~8
15 VERIFY_RETURN_TYPE ~9
16 > RETURN ~9
58 17* VERIFY_RETURN_TYPE
18* > RETURN null
End of function stream_eof
Function stream_stat:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/vNfpt
function name: stream_stat
number of ops: 14
compiled vars: none
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
62 0 E > INIT_FCALL 'json_encode'
1 FUNC_GET_ARGS ~0
2 SEND_VAL ~0
3 DO_ICALL $1
4 CONCAT ~2 'called+%60FizzBuzzStreamWrapper%3A%3Astream_stat%60+with+', $1
5 CONCAT ~3 ~2, '%0A'
6 ECHO ~3
63 7 INIT_METHOD_CALL 'getSize'
8 DO_FCALL 0 $4
9 INIT_ARRAY ~5 $4, 'size'
10 VERIFY_RETURN_TYPE ~5
11 > RETURN ~5
64 12* VERIFY_RETURN_TYPE
13* > RETURN null
End of function stream_stat
Function stream_set_option:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/vNfpt
function name: stream_set_option
number of ops: 12
compiled vars: !0 = $option, !1 = $arg1, !2 = $arg2
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
65 0 E > RECV !0
1 RECV !1
2 RECV !2
67 3 INIT_FCALL 'json_encode'
4 FUNC_GET_ARGS ~3
5 SEND_VAL ~3
6 DO_ICALL $4
7 CONCAT ~5 'called+%60FizzBuzzStreamWrapper%3A%3Astream_set_option%60+with+', $4
8 CONCAT ~6 ~5, '%0A'
9 ECHO ~6
68 10 > RETURN <false>
69 11* > RETURN null
End of function stream_set_option
Function getsize:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/vNfpt
function name: getSize
number of ops: 39
compiled vars: !0 = $ret, !1 = $range, !2 = $numbers, !3 = $fizzOrBuzzs, !4 = $fizzbuzzs
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
72 0 E > FETCH_OBJ_R ~5 'length'
1 MUL ~6 ~5, 18
2 ADD ~7 7, ~6
3 ASSIGN !0, ~7
73 4 INIT_FCALL 'range'
5 SEND_VAL 1
6 FETCH_OBJ_R ~9 'length'
7 SEND_VAL ~9
8 DO_ICALL $10
9 ASSIGN !1, $10
74 10 INIT_FCALL 'array_filter'
11 SEND_VAR !1
12 DECLARE_LAMBDA_FUNCTION ~12 [0]
13 SEND_VAL ~12
14 DO_ICALL $13
15 ASSIGN !2, $13
75 16 FRAMELESS_ICALL_2 implode ~15 '', !2
17 STRLEN ~16 ~15
18 ASSIGN_OP 1 !0, ~16
76 19 INIT_FCALL 'array_filter'
20 SEND_VAR !1
21 DECLARE_LAMBDA_FUNCTION ~18 [1]
22 SEND_VAL ~18
23 DO_ICALL $19
24 ASSIGN !3, $19
77 25 COUNT ~21 !3
26 MUL ~22 ~21, 4
27 ASSIGN_OP 1 !0, ~22
78 28 INIT_FCALL 'array_filter'
29 SEND_VAR !1
30 DECLARE_LAMBDA_FUNCTION ~24 [2]
31 SEND_VAL ~24
32 DO_ICALL $25
33 ASSIGN !4, $25
79 34 COUNT ~27 !4
35 MUL ~28 ~27, 8
36 ASSIGN_OP 1 !0, ~28
81 37 > RETURN !0
82 38* > RETURN null
Dynamic Functions:
Dynamic Function 0
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 46) Position 1 = 4, Position 2 = 7
Branch analysis from position: 4
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 7
filename: /in/vNfpt
function name: {closure:FizzBuzzStreamWrapper::getSize():74}
number of ops: 9
compiled vars: !0 = $n
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
74 0 E > RECV !0
1 MOD ~1 !0, 3
2 IS_NOT_IDENTICAL ~2 ~1, 0
3 > JMPZ_EX ~2 ~2, ->7
4 > MOD ~3 !0, 5
5 IS_NOT_IDENTICAL ~4 ~3, 0
6 BOOL ~2 ~4
7 > > RETURN ~2
8* > RETURN null
End of Dynamic Function 0
Dynamic Function 1
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 46) Position 1 = 4, Position 2 = 11
Branch analysis from position: 4
2 jumps found. (Code = 47) Position 1 = 7, Position 2 = 10
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
Branch analysis from position: 11
filename: /in/vNfpt
function name: {closure:FizzBuzzStreamWrapper::getSize():76}
number of ops: 13
compiled vars: !0 = $n
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
76 0 E > RECV !0
1 MOD ~1 !0, 15
2 IS_NOT_IDENTICAL ~2 ~1, 0
3 > JMPZ_EX ~2 ~2, ->11
4 > MOD ~3 !0, 3
5 IS_IDENTICAL ~4 ~3, 0
6 > JMPNZ_EX ~4 ~4, ->10
7 > MOD ~5 !0, 5
8 IS_IDENTICAL ~6 ~5, 0
9 BOOL ~4 ~6
10 > BOOL ~2 ~4
11 > > RETURN ~2
12* > RETURN null
End of Dynamic Function 1
Dynamic Function 2
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/vNfpt
function name: {closure:FizzBuzzStreamWrapper::getSize():78}
number of ops: 5
compiled vars: !0 = $n
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
78 0 E > RECV !0
1 MOD ~1 !0, 15
2 IS_IDENTICAL ~2 ~1, 0
3 > RETURN ~2
4* > RETURN null
End of Dynamic Function 2
End of function getsize
End of class FizzBuzzStreamWrapper.
Generated using Vulcan Logic Dumper, using php 8.5.0