Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/VH6Uc
function name: (null)
number of ops: 5
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
20 0 E > INIT_FCALL 'http_head_curl'
1 SEND_VAL 'www.google.com'
2 DO_FCALL 0 $0
3 ECHO $0
21 4 > RETURN 1
Function http_head_curl:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 47, Position 2 = 60
Branch analysis from position: 47
1 jumps found. (Code = 108) Position 1 = -2
Branch analysis from position: 60
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/VH6Uc
function name: http_head_curl
number of ops: 65
compiled vars: !0 = $url, !1 = $timeout, !2 = $ch, !3 = $res
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > RECV !0
1 RECV_INIT !1 30
4 2 INIT_FCALL_BY_NAME 'curl_init'
3 DO_FCALL 0 $4
4 ASSIGN !2, $4
5 5 INIT_FCALL_BY_NAME 'curl_setopt'
6 SEND_VAR_EX !2
7 FETCH_CONSTANT ~6 'CURLOPT_URL'
8 SEND_VAL_EX ~6
9 SEND_VAR_EX !0
10 DO_FCALL 0
6 11 INIT_FCALL_BY_NAME 'curl_setopt'
12 SEND_VAR_EX !2
13 FETCH_CONSTANT ~8 'CURLOPT_TIMEOUT'
14 SEND_VAL_EX ~8
15 SEND_VAR_EX !1
16 DO_FCALL 0
7 17 INIT_FCALL_BY_NAME 'curl_setopt'
18 SEND_VAR_EX !2
19 FETCH_CONSTANT ~10 'CURLOPT_HEADER'
20 SEND_VAL_EX ~10
21 SEND_VAL_EX 1
22 DO_FCALL 0
8 23 INIT_FCALL_BY_NAME 'curl_setopt'
24 SEND_VAR_EX !2
25 FETCH_CONSTANT ~12 'CURLOPT_NOBODY'
26 SEND_VAL_EX ~12
27 SEND_VAL_EX 1
28 DO_FCALL 0
9 29 INIT_FCALL_BY_NAME 'curl_setopt'
30 SEND_VAR_EX !2
31 FETCH_CONSTANT ~14 'CURLOPT_FOLLOWLOCATION'
32 SEND_VAL_EX ~14
33 SEND_VAL_EX 1
34 DO_FCALL 0
10 35 INIT_FCALL_BY_NAME 'curl_setopt'
36 SEND_VAR_EX !2
37 FETCH_CONSTANT ~16 'CURLOPT_RETURNTRANSFER'
38 SEND_VAL_EX ~16
39 SEND_VAL_EX 1
40 DO_FCALL 0
11 41 INIT_FCALL_BY_NAME 'curl_exec'
42 SEND_VAR_EX !2
43 DO_FCALL 0 $18
44 ASSIGN !3, $18
12 45 TYPE_CHECK 4 !3
46 > JMPZ ~20, ->60
13 47 > NEW $21 'RuntimeException'
48 INIT_FCALL_BY_NAME 'curl_errno'
49 SEND_VAR_EX !2
50 DO_FCALL 0 $22
51 CONCAT ~23 'cURL+exception%3A+', $22
52 CONCAT ~24 ~23, '%3A+'
53 INIT_FCALL_BY_NAME 'curl_error'
54 SEND_VAR_EX !2
55 DO_FCALL 0 $25
56 CONCAT ~26 ~24, $25
57 SEND_VAL_EX ~26
58 DO_FCALL 0
59 > THROW 0 $21
15 60 > INIT_FCALL 'trim'
61 SEND_VAR !3
62 DO_ICALL $28
63 > RETURN $28
16 64* > RETURN null
End of function http_head_curl
Generated using Vulcan Logic Dumper, using php 8.0.0