Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/Hcu76
function name: (null)
number of ops: 5
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
5 0 E > INIT_FCALL 'isonline'
1 SEND_VAL '127.0.0.1'
2 SEND_VAL 80
3 DO_FCALL 0
4 > RETURN 1
Function isonline:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 12, Position 2 = 17
Branch analysis from position: 12
1 jumps found. (Code = 42) Position 1 = 18
Branch analysis from position: 18
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 17
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/Hcu76
function name: isOnline
number of ops: 20
compiled vars: !0 = $ip, !1 = $port, !2 = $timeout, !3 = $fp, !4 = $i, !5 = $j
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > RECV !0
1 RECV !1
2 RECV_INIT !2 1
3 3 INIT_FCALL 'fsockopen'
4 SEND_VAR !0
5 SEND_VAR !1
6 SEND_REF !4
7 SEND_REF !5
8 SEND_VAR !2
9 DO_ICALL $6
10 ASSIGN ~7 !3, $6
11 > JMPZ ~7, ->17
12 > INIT_FCALL 'fclose'
13 SEND_VAR !3
14 DO_ICALL $8
15 QM_ASSIGN ~9 $8
16 > JMP ->18
17 > QM_ASSIGN ~9 <false>
18 > > RETURN ~9
4 19* > RETURN null
End of function isonline
Generated using Vulcan Logic Dumper, using php 8.0.0